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BASF lihocin | plant growth regulator | crop yield booster
 
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Clormacvad chloride uses benifits plant growth controller meaning explain PGR product information BASF lihocin chamatkar tonic bio product uses in crop #kisaankiraay #basflihocin #plantgrowthregulatore
Views: 23541 Kisaan ki raay
Role of Plant Growth Regulator in apples
 
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Role of diggerent Plant Growth Regulator in apples in farmers meet at research station Mashobra
Views: 8148 KN Fruit Farm
Growing Cannabis with CO2: Increase Vegetative Growth and Maximize Bud Yields + Ex-Hale Bag Review
 
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For more Cannabis Product Reviews, Visit: https://www.greenboxgrown.com/product-strain-reviews/ ***FREE Trial to my Step-by-Step Cannabis Grow Videos*** (email [email protected] for details on how to sign-up) You can also text our Grow Hotline with questions or concerns you may have with your plants. Text messages are returned within 24 hours. Click Here to Contact: https://goo.gl/TMPNEL What up cannabis Growers and welcome back for another lit episode of GreenBox Grown! now in today's video I will be covering CO2 use in the grow room, and how you can use it to speed up and get rapid vegetative growth as well as increase your bud sizes and yields. So today's videos going to be an in-depth explanation and overview of how to use CO2 and the different options and kind of how it's going to help you increase your bud growth production as well as  Vegetative growth. Now you'll see here I have an Ex-Hale Bag, which is kind of an entry-level option for setting up some CO2 in your grow room. I will also cover the other options that are available. Now as I was saying, today is just kind of an overview and intro to the use of CO2 with growing cannabis, but if you do want to see the kind of results you can get and how I use it through an entire grow series. I will be having some videos put up shortly on my website where you can watch day-by-day how this can help your plants. And if you want to check that out, just visit the link right here and you will need to subscribe to our premium content videos. But again if you do that it comes with a two-week free trial so you can try them out free of charge before paying anything, you can cancel at anytime. Now before I get started with today's video I do want to mention that CO2 is not like a miracle fix or something you can just add to any grow room and instantly get amazing results and increases in your yields. Now it is something that a beginner Grower can use, but I don't recommend it because it is only going to work really well first if you have everything down pat in terms of your grow light, your nutrients, your medium, you know watering schedule and conditions.  If certain things are off in the grow room before adding the CO2, the CO2 isn't really going to make much of a difference. So CO2 is really just a thing that puts your plants over the top once you have maxed all the other options out. So definitely keep that in mind before you set up a CO2 system or even invested these bags. Now these bags do work really well if you are at that level, so now let's go check out some more details about CO2 in the grow room, and how you can utilize it to max out your yields! All right guys, so you are probably wondering what's going on with this Ex-Hale bag here, basically it looks like a bag full of dirt or some sort of sledge Or something like that. So with this is actually is some sort of fungus, mushroom type of growth going on, and one of its outputs is CO2. This bag will actually last for up to a I believe this one's a year, yeah this one is actually they are 6 months to a year. I believe this one's the 365 which means it will last for a whole year, but anyways that grows will continue to produce a lot of CO2 coming out of there. Alright grower so that concludes today's video and overview of how to use CO2 in your grow room to maximize bud yields as well as increase your vegetative growth. Now I will be uploading a few new grow series here including a gorilla glue Autoflower one as well as a DWC grow out in my big tent. But I will be utilizing these Ex-Hale CO2 bags in there so you can watch day by day how does it benefit the plant. And again if you want to check out those videos you'll need to subscribe to the premium content section of our website. And you can do that right here via this link coming again it is $14.99/mo. But first when you sign up you will get a 2 Week free trial so you will not be charged anything at that time and can cancel this package at anytime as well if you decide you don't want to stay with it. And you will not be charged anything until after that two-week trial is up. All right folks so as always thank you for watching today's video, I hope you guys enjoyed, and until next time… Happy Growing! Cannabis growing can seem like a really daunting and expensive activity, but it is much easier than you think! When working 1-on-1 with a grow expert from GreenBox Grown, you get to learn as you go so you get the best results possible even during your first ever grow! The Green Box Grown video series' breaks down each step of your grow and really simplifies the process, making it easy to follow. You will also learn how to grow on a budget so you don't have to break the bank to get started! No matter what your growing experience may be, if you follow the GreenBox Grown series, you are guaranteed a successful harvest! Always have a supply of cannabis when you Grow Your Own.
Views: 60221 GreenBox Grown
What Is A Plant Growth Regulator?
 
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Application of plant growth regulators mitigates chlorotic foliar injury by the black pecan aphid. Plant growth regulators may be defined as any organic compounds, which are active at low concentrations (1 10 ng nl) in promoting, inhibiting or others. There are natural plant growth regulation is an international journal publishing original articles in english on all aspects of and development. But there's a good reason introduction. What is a plant growth regulator (pgr)? Definition from. Are plant growth regulators (pgrs) safe? Plant tnau agritech portal. Plant hormones the application of plant growth regulators in agriculture has started the1930s usa regulator it may be too late this season for us to start our own vegetables and flowers rather than buy nursery stock. 2010 nov;66(11) 1236 42. F in plant propagation by growth regulators (pgrs) are defined as chemical substances designed to alter the habit of turfgrasses. Icon, role of growth substances in conservation agriculture. Other plant hormones and growth regulators are not easily grouped into these classes; They exist naturally or synthesized by humans other from hormone to regulator. Published papers plant hormones (also known as phytohormones) are chemicals that regulate growth. What is a plant growth regulator (pgr)? Definition from regulators and soil sciences elibraryplant regulation springeroption to publish open accesswhat are regulators? Centre for food safety. Not all plant growth regulators are designed to foster faster. Icon, applications in crop plants. Some are designed to slow down growth and keep young plants compact for easier plant regulators function as chemical messengers intercellular ethylene is mainly involved in abscission flower secscence 2 jan 2016 (also called hormones) numerous substances that profoundly influence the (pgr s) molecules development of generally active at very low concentrations. How do plant growth regulators (pgrs) work on my weed. Plant growth regulators i introduction; Auxins, their analogues and all about plant sportsfield managementgreencast application of mitigates chlorotic foliar injury. Like all plant hormones, they participate in many processes, and work plants make growth regulators, often called phytohormones, to regulate growth, development, responses stimuli. Plant growth regulators plant tissue culture pi 102 pi139. Miscellaneous plant growth regulators sigma aldrich. Classification of plant growth regulators alan wood's web site. Icon a list of common names for plant growth regulators, classified according to type activity. Each of these small organic this publication provides the meaning and definition term, 'plant growth regulator,' addresses patterns use for plant regulators, a 30 mar 2017 insight into world regulators (pgrs) is designed to educate bring awareness both scientific cannabis i introduction; Auxins, their analogues inhibitorszamalov, eva; George, e. Icon, list of marketed plant growth regulators. A component of the
Views: 62 Bet My Bet
Biology c11 j  9 PLANT GROWTH REGULATORS jilt p1
 
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Punjab EDUSAT Society Director General School Education Department of School Education EDUSAT Punjab Video Episodes Government of Punjab
Views: 8 Edusat Punjab
Negative Gravitropism | Demonstration
 
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Negative gravitropism demonstration showing how mustard shoots react to change in pot position. Gravitropism is growth or movement response to gravity, observed in plants and fungus. Its is also called – geotropism. Just like phototropism, gravitropism can be positive or negative. To put it simply – positive gravitropism makes plants point same direction as gravity is puling – down, while negative gravitropism is directed upwards. Plants, well, at least mustard, are ridiculously sensitive to light. Before landing on last setup version for this demonstration, I've tried: using direct light from flash, indirect light from flash (both on weakest power setting), indirect light from 3,5 W 2700K light bulb (lowest wattage I could find for wide spectrum light bulb). In all cases plants pointed toward light source. Though, response was a lot weaker, compared to positive phototropism video (https://youtu.be/DhITXtENPrU). I ended up using indirect light from 3,1 W red light bulb, since phototropic response to red light is normally masked by gravitropic response (https://nph.onlinelibrary.wiley.com/doi/pdf/10.1111/j.1469-8137.2010.03211.x). For this reason video is desaturated. Light were places in front of plants but pointed away from them and towards the panel to diffuse light. Exposure times were 1 min 15 s with ISO 200 and f/8. Oh, and yeah, all of this was done in a wardrobe, with all gaps covered to avoid external light. It is a big wardrobe. Plants on the right are control group. Most likely reason why all motion ceases in the end – plants ran out of energy. Sequence of images for this video was edited and exported with Capture One, save up to 10% using coupon code: AMBGPHASE Music: Isolated by Kevin MacLeod is licensed under a Creative Commons Attribution license (https://creativecommons.org/licenses/by/4.0/) Source: http://incompetech.com/music/royalty-free/index.html?isrc=USUAN1100792 Artist: http://incompetech.com/
Views: 111332 GPhase
Plant Growth Regulators / PGR / पादप व्रद्धि हार्मोन्स / Agriculture & G.k. by J p sir
 
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Plant Growth Regulators / PGR / पादप व्रद्धि हार्मोन्स / Agriculture & G.k. by J p sir
LA Kush, 3 Plant Grow - Day 3 of Vegetative Growth - Lighting Science Group, VividGro LED Grow Light
 
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Update from my new grow. This will be my first grow using the VividGro LED Light from sprout to harvest. I germinated three seeds of LA Kush, which all have just sprouted after being transplanted. I will most likely make one of these a mother plant for future clones, since I have had very potent yields from these genetics. grow light - VividGro from Lighting Science Group http://www.LSGC.com or (specs) http://lightfair.lsgc.com/spec-sheets/LightingScienceGroup_VividGroLEDGrowLight.pdf
Views: 548 Mr. Keith Stoned
Syngenta's Actigard 50WG Plant Growth Regulator for Export to Nepal
 
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Canadian Agrifood Ambassadors Resource Potential export product from Canada to help Nepalese farmers Created by University of Guelph student Cody Lemon
Views: 363 SAKNepal
plant growth regulator Cytokinin Forchlorfenuron KT 30 CPPU
 
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In the past, it is said that the fruit sprayed the swelling agent is harmful to people, because the fruit is not normal growth. However, According to Chinese Agriculture Department test, the swelling agent is safe to plant and people ✔Cytokinin kt-30 is a cytokinin type plant growth regulator; ✔Forchlorfenuron KT 30 CPPU is used to increase the size of kiwifruit, table grapes and peaches; promote fruit set in melons, pumpkins and cucumbers; promote branching in apples; and increase yield in potatoes, rice and wheat.
Systems Biology for the hormonal control of vascular patterning in plant shoots
 
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- By: Marta Ibañes, Universitat de Barcelona - Date: 2010-06-02 15:00:00 - Description: Interdisciplinary approaches can help advancing our knowledge on muticellular organism development, as recent examples in the literature have shown. These approaches can make use of computational and theoretical tools borrowed from statistical and nonlinear physics and of molecular and cell biology techniques. In this talk I will focus on the interdisciplinary approach we have used to study the development of the vascular tissue in plant shoots. The plant vascular system connects distant organs within a plant and provides transport and support capabilities that are essential for plant growth and development. In the shoot of Arabidopsis, the vasculature forms a periodic pattern made of six units on average. I will present our recent results on how hormones control the periodicity and unit number of this pattern, with an emphasis on the interplay between analyses of non-linear pattern formation dynamics and of features and phenotypes of wild-type and mutant plants. References: Ibañes M, Fàbregas N, Chory J, Caño-Delgado AI. Brassinosteroid signaling and auxin transport are required to establish the periodic pattern of Arabidopsis shoot vascular bundles. PNAS 106(32):13630-5 (2009). Fàbregas N, Ibañes M, Caño-Delgado AI. A Systems Biology approach to dissect the contribution Brassinosteroid and Auxin hormones to vascular patterning in the shoot of Arabidopsis thaliana. Plant Signaling& Behaviour (in press).
Z. Rocio Suarez - Plant-growth promotion and biocontrol properties of Colombian Streptomyces...
 
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Zulma Rocio Suarez Instituto de Biotecnología, Universidad Nacional de Colombia, Bogotá, COLOMBIA speaks on "Plant-growth promotion and biocontrol properties of Colombian Streptomyces spp. isolates to reduce bacterial diseases of Rice". This seminar has been recorded by ICGEB Trieste
Views: 76 Icgeb
Biology Plant Growth & Development part 14 (Ethylene) CBSE class 11 XI
 
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Biology Plant Growth & Development part 14 (Ethylene) CBSE class 11 XI
Views: 20020 ExamFear Education
Using a 1.5 Volt DC Battery to Return Deformed Plant Growth Patterns to Normal Experiment
 
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I live between 600 to 700 meters from three separate cell phone towers and my neighborhood has radio frequency transmitting utility meters on the gas and electric of every home. I have noticed that my plants are deforming, showing sterility and retardation. I appear to be able to prevent these effects from occurring in new plants by connecting a 1.5 volt battery between the roots and the stem, which indicates that an atmospheric DC voltage has gone missing in the area of my home. I am now interested to see if I can reverse the retardation effects in previously electromagnetic radiation deformed Dieffenbachia (Dumb Cane) plants.
Auxin Influx Carriers Control Vascular Patterning and Xylem Differentiation in Arabidopsis thaliana
 
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Auxin Influx Carriers Control Vascular Patterning and Xylem Differentiation in Arabidopsis thaliana. Norma Fàbregas et al (2015), PLoS Genetics http://dx.doi.org/10.1371/journal.pgen.1005183 Auxin is an essential hormone for plant growth and development. Auxin influx carriers AUX1/LAX transport auxin into the cell, while auxin efflux carriers PIN pump it out of the cell. It is well established that efflux carriers play an important role in the shoot vascular patterning, yet the contribution of influx carriers to the shoot vasculature remains unknown. Here, we combined theoretical and experimental approaches to decipher the role of auxin influx carriers in the patterning and differentiation of vascular tissues in the Arabidopsis inflorescence stem. Our theoretical analysis predicts that influx carriers facilitate periodic patterning and modulate the periodicity of auxin maxima. In agreement, we observed fewer and more spaced vascular bundles in quadruple mutants plants of the auxin influx carriers aux1lax1lax2lax3. Furthermore, we show AUX1/LAX carriers promote xylem differentiation in both the shoot and the root tissues. Influx carriers increase cytoplasmic auxin signaling, and thereby differentiation. In addition to this cytoplasmic role of auxin, our computational simulations propose a role for extracellular auxin as an inhibitor of xylem differentiation. Altogether, our study shows that auxin influx carriers AUX1/LAX regulate vascular patterning and differentiation in plants.
Views: 380 ScienceVio
Gibberellins - Plant Growth Hormones - Plant Growth and Development - Biology Class 11
 
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Video Lecture on Gibberellins Plant Growth Hormones from Plant Growth and Development chapter of Class 11 Biology for HSC, CBSE & NEET. Watch Previous Videos of Chapter Plant Growth and Development:- 1) What Is Plant Hormones - Plant Growth and Development - Biology Class 11 - https://www.youtube.com/watch?v=MVDxe9a9Ev4 2) Auxin - Plant Growth Hormones - Plant Growth and Development - Biology Class 11 - https://youtu.be/aC-HyHSwIcg Watch Next Videos of Chapter Plant Growth and Development:- 1) Cytokinins - Plant Growth Hormones - Plant Growth and Development - Biology Class 11 - https://www.youtube.com/watch?v=LTuEo_nEu0I 2) Abscisic Acid - Plant Growth Hormones - Plant Growth and Development - Biology Class 11 - https://www.youtube.com/watch?v=5RTieJVHbfg Access the Complete Playlist of Class 11 Biology:- http://gg.gg/Class-11-Biology Access the Complete Playlist of Plant Growth and Development:- http://gg.gg/Plant-Growth-and-Development Subscribe to Ekeeda Channel to access more videos :- http://gg.gg/Subscribe-Now #PlantGrowthandDevelopment #Biologyclass11 #class11Biology #Biologyclass11th #Biologyforclass11 #EkeedaOnlineLectures #EkeedaVideoLectures #EkeedaVideoTutorial Thanks For Watching. You can follow and Like us on following social media. Website - http://ekeeda.com Parent Channel - https://www.youtube.com/c/ekeeda Facebook - https://www.facebook.com/ekeeda Twitter - https://twitter.com/Ekeeda_Video LinkedIn- https://www.linkedin.com/company-beta/13222723/ Instgram - https://www.instagram.com/ekeeda_/ Pinterest - https://in.pinterest.com/ekeedavideo You can reach us on [email protected] Happy Learning : )
Views: 2639 Ekeeda
Plant Growth Regulator-II/Plant Harmon/पादप वृद्धि नियत्रक-II/पादप हार्मोन IBPS AFO/ कृषि पर्यवेक्षक
 
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I am Bhani Ram Dall. This video is related to Plant Growth Regulator/Plant Harmon(पादप वृद्धि नियत्रक/पादप हार्मोन). This video is most important for all agriculture competitive exam like IBPS AFO, AO, Pre-PG, ICAR, JRF, JET, BHU, Agriculture Supervisor, कृषि पर्यवेक्षक many more
Plant growth strategies are remodeled by spaceflight
 
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Control and Flight_Paul et al 2012 BMC Plant Bio 12, 232.mp4 From "Plant growth strategies are remodeled by spaceflight" Anna-Lisa Paul, Claire E Amalfitano and Robert J Ferl BMC Plant Biology 2012, 12:232 doi:10.1186/1471-2229-12-232 http://www.biomedcentral.com/1471-2229/12/232/abstract See Additional files 1 and 2: The collection of images in the Flight plate used to generate the traces and skewing data of Figures 3 and 5 are presented as a movie to demonstrate to progression of plant growth in microgravity. and The collection of images in the Ground Control plate used to generate the traces and skewing data of Figures 3 and 5 are presented as a movie to demonstrate to progression of plant growth in microgravity.
Views: 12319 BMCseriesJournals
How Ph effects Plant Growth in Planted Aquariums
 
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Im having some trouble with a couple plants in the new 40l aquascape..I believe the Ph being higher now than before,due to lack of driftwood mainly,is causing some plants that do well in soft water to suffer in my harder water..I can either buffer the water with driftwood,or buffer,to lower the Ph.Or I can just pick plants that will thrive in harder water and make something work for me.Always a decision to make when in this hobby.. Thanks to ALL our subscribers.. Here's the links: http://www.youtube.com/user/Jfleshtanks http://www.firedupaquatics.net/
Views: 45666 Mrmomtanks
Brassinosteroid Biochemistry
 
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General Reviews Hayat, S., Irfan, M., & Ahmad, A. (2011). Brassinosteroids: A Class of Plant Hormone. Brassinosteroids: A Class of Plant Hormone. Metabolism Fujioka, S., & Yokota, T. (2003). BIOSYNTHESIS AND METABOLISM OF BRASSINOSTEROIDS. Annual Review of Plant Biology, 54(1), 137–164. Signal Transduction Clouse, S. D. (2011). Brassinosteroid Signal Transduction: From Receptor Kinase Activation to Transcriptional Networks Regulating Plant Development. The Plant Cell, 23(4), 1219–1230. Transcription Yu, X., Li, L., Zola, J., Aluru, M., Ye, H., Foudree, A., … Yin, Y. (2011). A brassinosteroid transcriptional network revealed by genome-wide identification of BESI target genes in Arabidopsis thaliana. Plant Journal, 65(4), 634–646. Bai, M.-Y., Fan, M., Oh, E., & Wang, Z.-Y. (2012). A Triple Helix-Loop-Helix/Basic Helix-Loop-Helix Cascade Controls Cell Elongation Downstream of Multiple Hormonal and Environmental Signaling Pathways in Arabidopsis. The Plant Cell, 24(12), 4917–4929. Crosstalk Choudhary, S. P., Yu, J. Q., Yamaguchi-Shinozaki, K., Shinozaki, K., & Tran, L. S. P. (2012). Benefits of brassinosteroid crosstalk. Trends in Plant Science, 17(10), 594–605. Vascular Differentiation Cano-Delgado, A. (2004). BRL1 and BRL3 are novel brassinosteroid receptors that function in vascular differentiation in Arabidopsis. Development, 131(21), 5341–5351.
Views: 1067 Thomas Gate
Journal of Experimental Botany : Plant defence responses in oilseed rape MINELESS plants...
 
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Plant defence responses in oilseed rape MINELESS plants after attack by the cabbage moth Mamestra brassicae. Ishita Ahuja et al (2015), Journal of Experimental Botany http://dx.doi.org/10.1093/jxb/eru490 The Brassicaceae family is characterized by a unique defence mechanism known as the ‘glucosinolate–myrosinase’ system. When insect herbivores attack plant tissues, glucosinolates are hydrolysed by the enzyme myrosinase (EC 3.2.1.147) into a variety of degradation products, which can deter further herbivory. This process has been described as ‘the mustard oil bomb’. Additionally, insect damage induces the production of glucosinolates, myrosinase, and other defences. Brassica napus seeds have been genetically modified to remove myrosinase-containing myrosin cells. These plants are termed MINELESS because they lack myrosin cells, the so-called toxic mustard oil mines. Here, we examined the interaction between B. napus wild-type and MINELESS plants and the larvae of the cabbage moth Mamestra brassicae. No-choice feeding experiments showed that M. brassicae larvae gained less weight and showed stunted growth when feeding on MINELESS plants compared to feeding on wild-type plants. M. brassicae feeding didn’t affect myrosinase activity in MINELESS plants, but did reduce it in wild-type seedlings. M. brassicae feeding increased the levels of indol-3-yl-methyl, 1-methoxy-indol-3-yl-methyl, and total glucosinolates in both wild-type and MINELESS seedlings. M. brassicae feeding affected the levels of glucosinolate hydrolysis products in both wild-type and MINELESS plants. Transcriptional analysis showed that 494 and 159 genes were differentially regulated after M. brassicae feeding on wild-type and MINELESS seedlings, respectively. Taken together, the outcomes are very interesting in terms of analysing the role of myrosin cells and the glucosinolate–myrosinase defence system in response to a generalist cabbage moth, suggesting that similar studies with other generalist or specialist insect herbivores, including above- and below-ground herbivores, would be useful.
Views: 708 ScienceVio
Podcast Ep. 3: Safety and plant growth
 
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Source: https://www.spreaker.com/user/irishfarmersjournal/podcast-ep-3-safety-and-plant-growth As Farm Safety Fortnight gets under way, news correspondent Pat O'Toole asks buildings editor Paul Mooney to update us on the TAMS Farm Safety Scheme and on general progress towards safer farming around Irish yards. Tillage editor Andy Doyle has been in the fields up and down the country and tells Pat what he has seen in terms of plant growth and health as well as preparations for new spraying regulations and GLAS. And as spring brings more people into the garden, Irish Country Living's consumer editor Ciara Leahy details how Ireland's gardeners have increased their spending by 22% in the past three years.
Kit CO2 - Tropica Plant Growth System Nano
 
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Retour sur le produit Tropica Plant Growth System Nano de Tropica, que vous pourez trouver dans le commerce et en VPC aux alentours des 80€. Je souhaitais essayer l'apport de CO2 par injection dans mon bac. J'avais essayé des systèmes plus simple comme la gamme Bio de JBL Proflora (système à fermentation), mais les résultats obtenus n'étaient pas convaincants. Cette vidéo a pour seul but de montrer le produit une fois installé. J'y détaille les fonctionnalités du matériel et mon avis sur les résultats obtenus. AQUARIUM Dennerle Scaper's tank 35L FILTRATION Aquael Pat Filtre monté sur double mousses ECLAIRAGE Dennerle Nano Light 11w x2 CO2 3-4 bulles par minute. PLANTES Staurogyne repens, Sagittaria subulata, Microsorum pteroptus (fougère de Java), Rotala Rotundifolia DECORATION Racine Asia, roches Ohko stones POPULATION Neocaridina davidii var. Red Cherry, Cambarellus Diminitus, Physes, Planorbes
Views: 1871 rikarium
How do mirrors, sprinkles, and Jell-O affect plant growth?
 
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created by The Nerd Herd
Views: 113 J Furnell
Growth Curve In Plants | Phases Of Growth | Overview | Section 2
 
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Botany (Biology) Grade 11: High School Learning; Plant Growth & Development | Growth Curve In Plants | Phases Of Growth | Overview | Section 2; Plant Growth & Development (Contd..) ~ Plant Growth : Growth Curve - Introduction - Phases of growth 1.Cell Formation phase/Formative Phase 2.Cell Enlargement phase/Phase of Enlargement 3.Cell Differentiation phase/ Phase of Maturation - Measurement of Growth [Auxanometer] - Growth Rates a. Arithmetic Growth b. Geometrical Growth Video by Edupedia World (www.edupediaworld.com), Free Online Education; Download our App : https://goo.gl/1b6LBg Click here https://goo.gl/hm77ZN to watch more videos on Biology(Botany Grade 11); All Rights Reserved.
Views: 1005 Edupedia World
Dominique Bergmann (Stanford U / HHMI) 1: Key issues in plant development
 
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http://www.ibiology.org/ibioseminars/dominique-bergmann-part-1.html Talk Overview: While mammals are protected by the mother’s womb during their most critical development, plants are exposed to the environment for most of their development. To survive, plants have developed strategies such as the ability to grow new tissue and regenerate tissue lost to predators. New leaves, stems and flowers are derived from the shoot apical meristem while roots come from the root apical meristem. Meristems are the source of pluripotent stem cells for all plant growth. Bergmann explains that because plants can live for a very long time and are constantly regenerating they are an excellent system for improving our understanding of stem cells. In Part 2, Bergmann focuses on the stem cells that give rise to the epidermis of the plant. These stem cells give rise to two distinct sets of cells. Pavement cells form an impermeable layer that “waterproofs” the plant. Stomata are small pores on the plant surface formed by two cells that act as a valve to regulate the uptake of CO2 and the release of oxygen and water. Bergmann’s lab used confocal microscopy to follow stem cells from their “birth”, through a series of asymmetric divisions to their eventual differentiation to pavement cells or stomata. At the same time, they measured how active or inactive all genes in the plant were at the different stages. Using chromatin immunoprecipitation, they were able to identify key genes involved in determining and maintaining cell fate decisions. Interestingly, similar genes and mechanisms may influence cell fate decisions in animals. In her last talk, Bergmann discusses the impact of plant physiology on the Earth’s climate and the impact of climate on plant physiology. Since stomata regulate CO2 uptake and oxygen and H2O release, their function impacts global climate change. The number of stomata a plant has increases and decreases in response to many factors including CO2 concentration, light, and temperature and stomata can open and close in response to the same cues. Bergmann and her colleagues studied plants with different numbers of stomata that were grown in controlled climates to get a better understanding of stomatal behavior in response to changes in climate. Knowing these details may contribute to improving the accuracy of global climate models. Related Articles (to open on a separate page from Resources link under the video window): Matos JL, Lau OS, Hachez C, Cruz-Ramírez A, Scheres B, Bergmann DC (2014) Irreversible fate commitment in the Arabidopsis stomatal lineage requires a FAMA and RETINOBLASTOMA-RELATED module. Elife. 2014 Oct 10;3. PMID: 25303364 Lau OS, Davies KA, Chang J, Adrian J, Rowe MH, Ballenger CE, Bergmann DC (2014) Direct roles of SPEECHLESS in the specification of stomatal self-renewing cells. Science 2014 Sept; PMID: 25190717 Dong J, Macalister CA, Bergmann DC (2009) BASL Controls Asymmetric Cell Division in Arabidopsis. Cell. 2009 Jun 26;137(7):1320-30. PMID: 19523675 Key reviews: Dow GJ, Bergmann DC (2014) Patterning and processes: how stomatal development defines physiological potential. Curr Opin Plant Biol. 2014 Jul 21;21C:67-74. PMID: 25058395 Matos JL, Bergmann DC (2014) Convergence of stem cell behaviors and genetic regulation between animals and plants: insights from the Arabidopsis thaliana stomatal lineage. F1000Prime Rep. 2014 Jul 8;6:53. PMID: 25184043 Lau OS, Bergmann DC (2012) Stomatal development: a plant’s perspective on cell polarity, cell fate transitions and intercellular communication. Development 139(20):3683-92. PMID: 22991435 Vatén A, Bergmann DC (2012) Mechanisms of stomatal development: an evolutionary view. Evodevo 3(1):11. PMID: 22691547 Speaker Biography: Dominique Bergmann completed her BA in molecular and cellular biology at the University of California, Berkeley. Bergmann studied development in C. elegans as a PhD student at the University of Colorado at Boulder, but switched her focus to development in Arabidopsis while a post-doc at the Carnegie Institution, Department of Plant Biology. Moving to Carnegie’s neighbor, Stanford University, Bergmann set up her own lab in 2005, and continues to study Arabidopsis. Currently, her work focuses on specialized structures called stomata and the role of asymmetric cell division and cell-cell communication in their formation. Bergmann is currently an associate professor at Stanford University and a Howard Hughes Medical Institute and Gordon and Betty Moore Foundation Investigator. She is also an associate of the Stanford Institute for Stem Cell Biology and Regenerative Medicine and The Carnegie Institute, Department of Plant Biology.
Views: 7617 iBiology
Exponential growth curve- explained in simple manner.
 
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U can like my Facebook page ie. Vipin Sharma Biology Blogs for more information regarding every national level competitive exam in which biology is a part . Like this video share it with your frnds n subscribe to my channel if u r new. Thanq so much for supporting me guys 👍 😊. https://mbasic.facebook.com/Vipin-Sharma-Biology-Blogs-588472744670315/?__xt__=11.%7B%22event%22%3A%22visit_page_tab%22%2C%22user_id%22%3A100003119064758%2C%22page_id%22%3A588472744670315%7D
Tips For Optimizing Chaeto Growth
 
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Keeping Chaeto in an algae reactor such as a Pax Bellum ARID is a great way to control nutrients and increase water clarity in a reef tank. It also balances pH by taking up excess CO2 and increases dissolved oxygen. To take advantage of these benefits it is very important to keep Chaeto alive and well. Here are some tips or best practices on how to optimize Chaeto growth and to prevent it from crashing. ----Optimal Water Parameters for Chaeto---- Specific Gravity: 1.024 – 1.025 at 78 – 80F. Lower specific gravity and temperature will have higher dissolved gas holding capacity. Magnesium: 1350 – 1450 ppm Calcium: 380 – 480 ppm Potassium: 380 – 420 ppm Alkalinity: 8.5 – 9.5 dkh Boron: 5 – 6 ppm Iodine: .06 – .12 ppm PO4: .03 – .07ppm ----Pax Bellum ARID Algae Reactors---- https://reefbum.com/store-categories/pax-bellum/ ----Potassium Iodide---- https://www.amazon.com/gp/product/B00NUAQQ3C/ref=as_li_tl?ie=UTF8&camp=1789&creative=9325&creativeASIN=B00NUAQQ3C&linkCode=as2&tag=reefbum1-20&linkId=ef41e048856856b80b5754ab361e0cb8 ----Nitrate Supplement---- https://reefbum.com/store/nitratemolybdenum-supplement-1000-mls/ ----Phosphate Supplement---- https://www.amazon.com/gp/product/B0002JEKGY/ref=as_li_tl?ie=UTF8&camp=1789&creative=9325&creativeASIN=B0002JEKGY&linkCode=as2&tag=reefbum1-20&linkId=9e45bb75bc43a6e231500ce21c53e9a5 ----Iron Supplement---- https://reefbum.com/store/ironmanganese-supplement-500-mls/ ----Boron Supplement---- https://www.amazon.com/gp/product/B0039BWC9E/ref=as_li_tl?ie=UTF8&camp=1789&creative=9325&creativeASIN=B0039BWC9E&linkCode=as2&tag=reefbum1-20&linkId=622afbe45fc20f276127e8306be55715 ----Replacement Light Tubes---- https://reefbum.com/store/c36-light-tube/ ----B12 Supplement---- https://www.amazon.com/gp/product/B00025YRIY/ref=as_li_tl?ie=UTF8&camp=1789&creative=9325&creativeASIN=B00025YRIY&linkCode=as2&tag=reefbum1-20&linkId=39dc49393b0876240849c2c8ed680663 ----ICP Test---- https://www.amazon.com/gp/product/B0106D3QAQ/ref=as_li_tl?ie=UTF8&camp=1789&creative=9325&creativeASIN=B0106D3QAQ&linkCode=as2&tag=reefbum1-20&linkId=6ec388f49c8833ec09410b7c2f63345f -----ReefBum SPS Frags----- https://reefbum.com/store-categories/sps-frags/ ----ReefBum Book---- https://reefbum.com/book/ ----GHL KH Directors---- https://reefbum.com/store-categories/ghl/ ----Royal Exclusiv Pumps & Skimmers https://reefbum.com/store-categories/royal-exclusiv/ ----ReefBum Gear---- https://reefbum.com/store-categories/reefbum-gear/ ---------Camera Used To Shoot This Video------- Sony A7 iii https://amzn.to/2ALhU38 -------Lenses Used to Shoot Video------ Sony FE 90mm F2.8 Macro Lens https://amzn.to/2D041j2 Sony FE 24-70mm F4 https://amzn.to/2JBRraV -----Gimbal----- Zhiyun Crane https://amzn.to/2RyF9mr -----Video Editing Software----- This VIDEO was EDITED with Adobe Premiere Elements on a Mac. https://amzn.to/2PIfpXw DISCLAIMER: This video and description contains affiliate links, which means that if you click on one of the product links, I’ll receive a small commission. This helps support the channel and allows us to continue to make videos like this. Thank you for the support! REFERENCES 1. Peter K. Hepler, Plant Cell. 2005 Aug; 17(8): 2142–2155., Calcium: A Central Regulator of Plant Growth and Development 2. Martin T. Croft, Martin J. Warren, and Alison G. Smith, EUKARYOTIC CELL, Aug. 2006, p. 1175–1183, MINIREVIEWS - Algae Need Their Vitamins 3. Martin T. Croft, Martin J. Warren, and Alison G. Smith, Andrew D. Lawrence and Evelyne Raux-Deery, Nature 438, 90-93 (03 November 2005), Algae acquire vitamin B12 through a symbiotic relationship with bacteria
Views: 1567 ReefBum
General Knowledge|Part5|Which instrument is used to measure rate of growth of plant?|Dr Wells'Theory
 
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General Knowledge| Part 5| Which instrument is used to measure rate of growth of plant?| Dr Wells' Theory Pls follow us on facebook: https://www.facebook.com/profile.php?id=100027418012720 and twitter : https://twitter.com/TheoryWells google+: https://plus.google.com/118379346975356365828 And for subscribe: https://www.youtube.com/channel/UClGtahlWOIzp3xiUkphCLZQ?view_as=subscriber I will regularly upload these types of general questions regularly to enhance our mental skills, so subscribe our channel to get more videos like these. if you enjoy the video then please like, share, and comment our video. Also please subscribe our channel.
Views: 72 Dr Wells' Theory
MAGIC ROOTING HORMONE -ALOE VERA GEL for CLONING Plants vs Costly Powders
 
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In this experiment how I used Fresh Aloe Vera Gel as a magic rooting hormone or the organic rooting hormone stimulant on two bougainvillea cuttings and also used Indole Butyric acid and Cinnamon Powder as controls. You will see this complete experiment using this DIY rooting hormone with results step by step. Stay tuned… Well, Actually I have performed this experiment twice and both times I was successful with 100 percent success rate in the most recent one. Well before Starting the experiment, the scientific basis or the concept of using aloe vera gel as a rooting stimulant to grow plants from cuttings. To keep it short, we all know that the natural rooting stimulant or anti-inflammatory substance responsible for rooting is salicylic acid and that’s it. Aloe gel contains this useful substance along with other useful enzymes, amino acids, saponins and minerals like calcium, manganese, magnesium and zinc. Step 1: First of all we shall prepare a Fresh Aloe Vera Gel Rooting hormone. Pick a Fresh Aloe leaf and peel the green layer with a knife and find the magic rooting hormone gel inside. Carefully take out the gel into a container and make into a watery mixture – you can also use a hand blender for this job and also add small amount of water if you want. Step 2: Choose your plant cuttings. And mind you! this works on any plant. I have chosen four bougainvillea cuttings for this experiment. I have followed all the other universal tips or hacks involved in growing successful cuttings like 45 degree cutting angles, stripping the leaves, sealing the top end with candle wax and so on.. You can follow my video on these Hacks in a separate video from the card link at the top right corner of the video. Well now coming to Step 3: Choose a loose growing medium like coco-peat or sandy soil for the ease of root development. First make holes like these before you insert cuttings. I am inserting two of these cuttings by dipping them thoroughly in aloe vera rooting gel. Also for much better results, keep your cuttings soaked in aloe vera gel for about 6 hours. Then am also keeping two controls for the experiment, One cutting am dipping in cinnamon powder and another in the indole butyric acid that is the chemical rooting hormone powder. Step4: Finally spray some water to keep the soil moist, another hack here is, you can even mix the remaining aloe vera gel in water and water this container with the solution. Now the Time For results: You can see the surprising results after 30 days – that’s really fast, young leaves have started their growth. Also one more thing, is I have done a similar experiment with aloe gel 3 months ago on this plant cuttings and you can see the results – though not 100 percent successful, there is one successful result So there we have it folks, That was our interesting experiment on the magic rooting of cuttings using aloe vera gel. Well please give a like to the video and also consider subscribing to the channel if you are new to our channel. Happy Gardening! rootinghormone, cloning, rooting, cuttings, plantpropagation, gardentips, gardeningtips SUBSCRIBE TO DOCTORS HEALTH TIPS CHANNEL: https://www.youtube.com/c/vcare?sub_confirmation=1 (I am a medical doctor with hobby as gardening) Free SUBSCRIBE TO Our Channel at: http://www.youtube.com/c/gardentips?sub_confirmation=1 CLICK NOTIFICATION BELL TO "ON" TO RECEIVE UPDATES! Our Facebook Page: https://www.facebook.com/gkvk.net/ Our Twitter URL: https://twitter.com/gkvk_in Our Instagram Link: https://www.instagram.com/gkvk.in Also Visit Our Hindi Channel - http://youtube.com/gardeningtips Please LIKE and Share your Thoughts and COMMENTS below. Gardening Videos - PLAYALL: https://www.youtube.com/playlist?list=PLvE-WOB38X7Z8mAiNYyqcldMQQZCnz5o7 Also please SUBSCRIBE to our channel with Notification Bell "Turned On" to receive notifications on new additions and activity of our channel. -~-~~-~~~-~~-~- Garden Tips - Gardening Channel English - http://youtube.com/gardentips Gardening Tips Hindi - http://youtube.com/gardeningtips Our Website: http://www.gkvks.com -~-~~-~~~-~~-~- CHECK OUR PLAYLISTS: https://www.youtube.com/gardentips/playlists Join Our WhatsApp Group to learn from experts: Please Join Here https://www.youtube.com/gardentips/join for a small fee. After Joining, please contact us with your youtube user id and whatsapp number to be added to our Gardening Family. Contact here - https://www.youtube.com/gardentips/about (enquiries). Happy Gardening! #gardening #gardeningtips #gardentips #gardeningideas #farming #agriculture #botany #plants #garden
Views: 402514 GARDEN TIPS
3 BEST CARPET PLANTS for beginners | #60x50x40 finally planted
 
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👇 Click 'SHOW MORE' for full video description and links. I finally reveal the finished Hardscape of my new #60x50x40 scape and I get to plant it. I'm using a whole lot of plants, but most importantly I'm combining the 3 best foreground carpeting plants for beginners: • Micranthemum 'Montecarlo' https://rebrand.ly/mmontecarlo * • Marsilea crenata https://rebrand.ly/mcrenata * • Eleocharis mini https://rebrand.ly/e_mini * (full plant list further below) And yes, I also modify the hardscape and explain how to do it yourself and I prepare plants and show you all the little techniques I'm using my self to do it. As always lots of value, tips and tricks along the way. Cheers Jurijs ______________________________ Aquarium size 60x50x40cm Cabinet size 60x50x70cm Made by EMMEL https://rebrand.ly/Emmel Setup date: 23.11.2018 ► Plants: • Staurogyne repens https://rebrand.ly/staurogyne * • Hygrophila (lancea) araguaia https://rebrand.ly/h_araguaia * • Eleocharis mini https://rebrand.ly/e_mini * • Micranthemum 'Montecarlo' https://rebrand.ly/mmontecarlo * • Marsilea crenata https://rebrand.ly/mcrenata * • Gratiola viscidula https://rebrand.ly/gratiola * • Myriophyllum Guyana https://rebrand.ly/Guyana * • Rotala vietnam Hra https://rebrand.ly/rotalahra * • Rotala green https://rebrand.ly/rotalagreen * • Rotala wallichii https://rebrand.ly/rwallichii * • Rotala macrandra https://rebrand.ly/rmacrandra * • Bucephalandra sp. 'Red' https://rebrand.ly/bucered * • Hygrophila pinnatifida https://rebrand.ly/pinnatifida * • Salvinia (auriculata) natans https://rebrand.ly/salvinia * ► Hardware: • Ikea NORRFLY cabinet led https://rebrand.ly/ikealed * • Sticky Tape https://rebrand.ly/stickytype * • Oase Biomaster 250 thermo https://rebrand.ly/biomaster * • Aquario Neomedia Pure https://rebrand.ly/neomedia * • Seachem Purigen https://rebrand.ly/purigen * • JBL Symec filter wool https://rebrand.ly/symec * • Clear Hose 17mm https://rebrand.ly/hose17 * • Aqua Rebell 17mm Outflow Lily Pipe https://rebrand.ly/outflow17 * • Aqua Rebell 17mm Inflow Lily Pipe https://rebrand.ly/inflow17 * • Dennerle 2kg Co2 Bottle https://rebrand.ly/Dennerle2kg * • Dennerle Space Regulator https://rebrand.ly/Spaceregulator * • ADA Grey Parts Set https://rebrand.ly/greyparts * • ADA Bubble Counter https://rebrand.ly/adacounter * • Aquario Neo Co2 diffusor https://rebrand.ly/neodiffusor * • Cal Aqua Labs Hang On Co2 Dropchecker https://rebrand.ly/calchecker * • Dropchecker Refill 30mg/liter https://rebrand.ly/30mgCo2 * ADA Ph Kit I mentioned is not available online :( • Twinstar Nano https://rebrand.ly/twinstarnano * • ONF Flat One LED light https://rebrand.ly/onfflatone • ONF Square light stand https://rebrand.ly/square • Digital Timer https://rebrand.ly/timer * ► Substrate: • Tropica Plant Soil https://rebrand.ly/tropicasoil * • Tropica Nutrition Capsules https://rebrand.ly/capsules * • ADA Bacter 100 https://rebrand.ly/bacter100 * • ADA Clear Super https://rebrand.ly/clearsuper * • ADA Tourmaline BC https://rebrand.ly/tourmaline * ► Hardscape: • Black Basalt Rock • Ancient Juniper Wood ______________________________ In case you don't do it already, follow me on Social Media ☞ Instagram: https://www.instagram.com/juri_js/ ☞ Facebook: http://fb.me/j.jurijs join the Scape Squad and receive exclusive rewards ☞ Patreon https://rebrand.ly/supportjs support me with your purchase through ☞ Amazon https://rebrand.ly/amazonjs * ☞ Aquasabi https://rebrand.ly/aquasabi * and get your Mosscotton SWAG here ☞ https://www.mosscotton.com/jurijs * ______________________________ ► This video is proudly supported by Tropica Aquarium Plants simply the best aquarium plants on earth ☞ https://rebrand.ly/tropica Twinstar sterilizers and lighting solutions specially developed for freshwater aquariums ☞ https://rebrand.ly/twinstar GreenAqua one of the best aquascaping shops in the world + dope gallery ☞ https://rebrand.ly/greenaqua Music by Epidemic Sound ☞ http://share.epidemicsound.com/s7Ptt * ______________________________ * = Affiliate links If you buy something, I will get a little commission paid without any additional cost for you. This will allow me to invest in better video equipment and create more videos for you.
Views: 21187 Jurijs Jutjajevs
Dominique Bergmann (Stanford U / HHMI) 3: Stomata and global climate cycles
 
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https://www.ibiology.org/plant-biology/stomata/#part-3 Talk Overview: While mammals are protected by the mother’s womb during their most critical development, plants are exposed to the environment for most of their development. To survive, plants have developed strategies such as the ability to grow new tissue and regenerate tissue lost to predators. New leaves, stems and flowers are derived from the shoot apical meristem while roots come from the root apical meristem. Meristems are the source of pluripotent stem cells for all plant growth. Bergmann explains that because plants can live for a very long time and are constantly regenerating they are an excellent system for improving our understanding of stem cells. In Part 2, Bergmann focuses on the stem cells that give rise to the epidermis of the plant. These stem cells give rise to two distinct sets of cells. Pavement cells form an impermeable layer that “waterproofs” the plant. Stomata are small pores on the plant surface formed by two cells that act as a valve to regulate the uptake of CO2 and the release of oxygen and water. Bergmann’s lab used confocal microscopy to follow stem cells from their “birth”, through a series of asymmetric divisions to their eventual differentiation to pavement cells or stomata. At the same time, they measured how active or inactive all genes in the plant were at the different stages. Using chromatin immunoprecipitation, they were able to identify key genes involved in determining and maintaining cell fate decisions. Interestingly, similar genes and mechanisms may influence cell fate decisions in animals. In her last talk, Bergmann discusses the impact of plant physiology on the Earth’s climate and the impact of climate on plant physiology. Since stomata regulate CO2 uptake and oxygen and H2O release, their function impacts global climate change. The number of stomata a plant has increases and decreases in response to many factors including CO2 concentration, light, and temperature and stomata can open and close in response to the same cues. Bergmann and her colleagues studied plants with different numbers of stomata that were grown in controlled climates to get a better understanding of stomatal behavior in response to changes in climate. Knowing these details may contribute to improving the accuracy of global climate models. Related Articles (to open on a separate page from Resources link under the video window): Matos JL, Lau OS, Hachez C, Cruz-Ramírez A, Scheres B, Bergmann DC (2014) Irreversible fate commitment in the Arabidopsis stomatal lineage requires a FAMA and RETINOBLASTOMA-RELATED module. Elife. 2014 Oct 10;3. PMID: 25303364 Lau OS, Davies KA, Chang J, Adrian J, Rowe MH, Ballenger CE, Bergmann DC (2014) Direct roles of SPEECHLESS in the specification of stomatal self-renewing cells. Science 2014 Sept; PMID: 25190717 Dong J, Macalister CA, Bergmann DC (2009) BASL Controls Asymmetric Cell Division in Arabidopsis. Cell. 2009 Jun 26;137(7):1320-30. PMID: 19523675 Key reviews: Dow GJ, Bergmann DC (2014) Patterning and processes: how stomatal development defines physiological potential. Curr Opin Plant Biol. 2014 Jul 21;21C:67-74. PMID: 25058395 Matos JL, Bergmann DC (2014) Convergence of stem cell behaviors and genetic regulation between animals and plants: insights from the Arabidopsis thaliana stomatal lineage. F1000Prime Rep. 2014 Jul 8;6:53. PMID: 25184043 Lau OS, Bergmann DC (2012) Stomatal development: a plant’s perspective on cell polarity, cell fate transitions and intercellular communication. Development 139(20):3683-92. PMID: 22991435 Vatén A, Bergmann DC (2012) Mechanisms of stomatal development: an evolutionary view. Evodevo 3(1):11. PMID: 22691547 Speaker Biography: Dominique Bergmann completed her BA in molecular and cellular biology at the University of California, Berkeley. Bergmann studied development in C. elegans as a PhD student at the University of Colorado at Boulder, but switched her focus to development in Arabidopsis while a post-doc at the Carnegie Institution, Department of Plant Biology. Moving to Carnegie’s neighbor, Stanford University, Bergmann set up her own lab in 2005, and continues to study Arabidopsis. Currently, her work focuses on specialized structures called stomata and the role of asymmetric cell division and cell-cell communication in their formation. Bergmann is currently an associate professor at Stanford University and a Howard Hughes Medical Institute and Gordon and Betty Moore Foundation Investigator. She is also an associate of the Stanford Institute for Stem Cell Biology and Regenerative Medicine and The Carnegie Institute, Department of Plant Biology.
Views: 3421 iBiology
Preliminary characterization of floral response of Xerophyta humilis to desiccation, vernalisation,
 
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From the Springer article: Preliminary characterization of floral response of Xerophyta humilis to desiccation, vernalisation, photoperiod and light intensity http://www.springerlink.com/openurl.asp?id=doi:10.1007%2fs10725-010-9460-2 by: Myers, Marleen Y.; Farrant, Jill M.; Roden, Laura C.; Supplementary material 1 (mpg 3,873 kb) Journal: Plant Growth Regulation Vol. 62 Issue 3 DOI: 10.1007/s10725-010-9460-2 Published: 2010-10-29
Views: 875 SpringerVideos
Population Ecology
 
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Logistic Growth Video - https://youtu.be/rXlyYFXyfIM 012 - Population Ecology In this video Paul Andersen explains how population ecology studies the density, distribution, size, sex ration, and age structure of populations. Intrinsic growth rate and exponential growth calculations are included along with a discussion of logistic growth. K-selected and r-selected species are explained along with survivorship curves. Do you speak another language? Help me translate my videos: http://www.bozemanscience.com/translations/ Music Attribution Intro Title: I4dsong_loop_main.wav Artist: CosmicD Link to sound: http://www.freesound.org/people/CosmicD/sounds/72556/ Creative Commons Atribution License Outro Title: String Theory Artist: Herman Jolly http://sunsetvalley.bandcamp.com/track/string-theory All of the images are licensed under creative commons and public domain licensing: Agriculture, U. S. Department of. Whooping Crane in Flight in Texas. USDA Photo by John Noll., March 18, 2011. Flickr: 20110214-USDA-JN-0001. https://commons.wikimedia.org/wiki/File:Whooping_Crane_in_flight_in_Texas.jpg. “Bird on Branch - Free Animals Icons.” Flaticon. Accessed September 15, 2015. www.flaticon.com/free-icon/bird-on-branch_61289. “Canada Lynx.” Wikipedia, the Free Encyclopedia, July 25, 2015. https://en.wikipedia.org/w/index.php?title=Canada_lynx&oldid=672981991. Headquarters, U. S. Fish and Wildlife Service. Adult Whooping Crane (Grus Americana) with Chick., February 23, 2012. Adult Whooping Crane and Chick. https://commons.wikimedia.org/wiki/File:Adult_Whooping_Crane_and_Chick_(6923604379).jpg. Husthwaite, Ray. English: Survivorship Curves, 23 April 09. Own work (Original text: I created this work entirely by myself.). https://commons.wikimedia.org/wiki/File:Survivorship_Curves.jpg. Karine, Gill-Weir. “The Whooping Cranes: Survivors Against All Odds,” n.d. http://www.prairiefirenewspaper.com/2010/09/the-whooping-cranes-survivors-against-all-odds. Robertson, D. Gordon E. English: Snowshoe Hare (Lepus Americanus), White Morph, Shirleys Bay, Ottawa, Ontario, Canada, January 21, 2013. Own work. https://commons.wikimedia.org/wiki/File:Snowshoe_Hare,_Shirleys_Bay.jpg. Sasata. English: The Whooping Crane, Grus Americana at the Calgary Zoo., September 11, 2010. Own work. https://commons.wikimedia.org/wiki/File:Grus_americana_Sasata.jpg. “Standing Up Man - Free People Icons.” Flaticon. Accessed September 15, 2015. www.flaticon.com/free-icon/standing-up-man-_10522. “Tree Silhouette - Free Nature Icons.” Flaticon. Accessed September 15, 2015. www.flaticon.com/free-icon/tree-silhouette_46564. “Turtle Shape - Free Animals Icons.” Flaticon. Accessed September 15, 2015. www.flaticon.com/free-icon/turtle-shape_47331.
Views: 282839 Bozeman Science
How and why Bio-Forge® works.
 
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A look at the science behind Bio-Forge. How and why it works. An overview on the importance of plant growth hormones and how Bio-Forge works to keep the critical growth hormones at an optimal balance in order to ensure maximum yield potential.
Views: 19115 Stoller USA
What Is Auxin In Biology?
 
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Uses of auxins in agriculture and horticulture (with economic auxin biosynthesis its role plant development ncbi nih. Auxins (plural of auxin ks n ) are plant hormones (or growth substances) with some morphogen like characteristics. The physiological effects are 1apical dominance 3 advertisements the below mentioned article will highlight eleven uses of auxins in field agriculture and horticulture. Auxins, cytokinins, and gibberellins boundless. Ma q(1), robert s refinements in the ability to monitor and measure auxin levels root cells coupled with advances cold spring harbor perspectives biology 1 a001545 efflux pumps can set up concentration gradients of plant tissue influences cell growth rates by changing pattern gene we offer a variety natural synthetic auxins acid or salt form for molecular products special offers learning center sequencing biological reviews. Auxins have a cardinal role in coordination of many growth and behavioral processes the plant's life cycle are essential for plant body development auxin is hormone produced stem tip that promotes cell elongation. Auxin auxin wikipediaauxin kimball's biology pagesauxins in plants definition & functions video lesson transcript q&a the plant molecule that influences almost bmc biologydefine at dictionary. Auxins biology notes for igcse 2014auxins? And how do they affect plant growth? . 2014 may;151(1) 25 42. Explore this journal the application of very high concentrations auxin inhibits growth shoots directlyAuxin wikipediaauxin kimball's biology pagesauxins in plants definition & functions video lesson transcript q&a plant molecule that influences almost bmc biologydefine at dictionary. Wikipedia wiki auxin url? Q webcache. Auxins are produced in the meristem of shoot tips and move down plant, causing various effects auxins plant growth substances, by root growing plants. Auxin biology revealed by small moleculesauxin control of root development ncbi nihauxins plant growth regulators auxins and the inhibition thimann. Auxins have four key effects on plant growth. K's n) any of various hormones or similar substances that promote and regulate the growth development plants. Learn more about auxins, cytokinins, and gibberellins in the boundless open textbook. Cambial growth may also be induced by the artificial application of auxinhowever, an equally important aspect auxin biology is to characterize developmental defects caused deficiency, which cannot achieved physiol plant. 12128auxin biology revealed by small molecules. The most important auxin produced by plants is indole 3 acetic acid (iaa). What about the home auxins are a powerful growth hormone produced naturally by plants. They are found in shoot and root tips promote cell division, stem growth. Auxins in the shoot stimulate cell growth, by absorption of for professor or student a plant science, auxin is readily accepted term that can be placed to many biological functions. It plays important roles in a number of plant activities
Views: 128 Bet My Bet
PWF'16: InFurrow Soybeans
 
04:04
Midwest Farmers Cooperative demonstrates advantages of starter fertilizer on corn when combined with plant growth regulators and bio-stimulants.
Leptin & Insulin Resistance Balancing Tips w/ Jason Fung, MD
 
01:34:59
Links to Dr. Fung's books! The Diabetes Code: https://amzn.to/2uLTzcq The Longevity Solution: https://amzn.to/2uomnF8 The Complete Guide to Fasting: https://amzn.to/2Elfd70 The Obesity Code: https://amzn.to/2Fj9P6R Free eCourse: https://courses.highintensityhealth.com/store/Yw9HmUNW New Live Webinar: http://bit.ly/2VjtFJj ➢ MCT On the Go: https://amzn.to/2UMLxIR ➢ Link to Mouth Tape: https://amzn.to/2Ll436p -----------------------------------------Lets Connect-------------------------------------- ➢ Instagram https://www.instagram.com/metabolic_mike ➢ iTunes Podcast: https://itunes.apple.com/us/podcast/167-jason-fung-md-how-to-intermittent/id910048041?i=1000378753473&mt=2 ➢ Facebook https://www.facebook.com/MikeMutzelMS ------------------------------- TOOLS & VIDEO GEAR-------------------------------------------- Blood Keto Meter: https://amzn.to/2ERV5tj Keto Test Strips: https://amzn.to/2Hc5S3O Best Vlog & FB Live Stabilizer: https://amzn.to/2wcoJXZ Nice HD Camera Canon 6D Mark II https://amzn.to/2JyxrG5 Interview Cam C100 ii: https://amzn.to/2EC5NE8 Best Lens Ever: https://amzn.to/2IJ9WZC Vlog lens: Canon EF-S 17-55mm f/2.8 IS: https://amzn.to/2IGlfSo Dope Lens - Canon 85mm f/1.4L IS: https://amzn.to/2IFRG3h Good Audio: Rode VMPRPLUS Videomic Pro: https://amzn.to/2v9W9cm -------------------------------------- Key Timestamps---------------------------------- 04:03 The Calories notion is false. 13:54 We have a mechanism in our body that determines how fat we get. 19:39 Your body weight set point is being reset upward. 20:23 To reset your body weight set point, you need to get your insulin low for a significant amount of time in order to get your leptin levels low. 24:14 When you eat all day, you are telling your body to store fat all day and you get fat. 25:07 Fat storage is a hormonal signal, not a caloric signal. 29:41 Intermittent fasting is not about how many calories you eat. It is about the time that you are not eating. 31:24 Insulin inhibits lipolysis, stopping you from burning fat. 32:24 On a 7 day water only fast, your insulin falls and you switch from burning food to burning fat. 33:13 During fasting, as your insulin falls, you get a counter-regulatory hormone surge, increasing adrenaline, noradrenaline, growth hormone and cortisol. 33:53 There is a period of gluconeogenesis at around 24 hours into fasting. You will burn protein, not muscle. 35:40 If the old protein is never broken down, you cannot build new protein. 37:26 You get much better retention of lean mass with an intermittent fasting strategy over cutting calories. 38:24 Biggest Loser style diets sink metabolic rates. 42:15 Women can fast. Ghrelin is the hunger hormone. Women have higher ghrelin spikes. 43:01 If you don't eat over 24 hours ghrelin spikes 3 times, at breakfast, lunch and dinner, then drops. Hunger does not continue to increase. 45:04 Cravings disappear with fasting and keto. 49:38 You can eat high carb foods and keep low insulin. 51:09 Sugar is more fattening than other carbohydrates. 53:51 Natural foods have natural satiety mechanisms. 01:08:31 Type 2 diabetes is misunderstood by doctors. 01:10:08 Blood glucose is a symptom of type 2 diabetes. We treat the symptom, not the disease. 01:12:15 Type 2 diabetes is reversible, except for the very late stage. 01:16:42 The longer you've been overweight the more it effects weight loss. 01:18:08 There are conflicts of interest in medicine. Much evidence is produced by pharmaceutical companies. Universities take funding from industry and produce shoddy research. 01:30:21 Bias in nutrition science is rampant and has stymied the advancement of actual science. Special interest needs to be out of research.
Views: 1914574 High Intensity Health
PLB 112-SENESCENCE
 
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References Jibran, R., Hunter, D. A., & Dijkwel, P. P. (2013). Hormonal regulation of leaf senescence through integration of developmental and stress signals. Plant Molecular Biology, 82(6), 547-561. doi:10.1007/s11103-013-0043-2 Li, Z., Peng, J., Wen, X., & Guo, H. (2012, August 23). Gene Network Analysis and Functional Studies of Senescence‐associated Genes Reveal Novel Regulators of Arabidopsis Leaf Senescence. Retrieved May 29, 2017, from http://onlinelibrary.wiley.com/doi/10.1111/j.1744-7909.2012.01136.x/full McCabe, P. (n.d.). Senescence in Plants. Retrieved May 29, 2017, from http://www.els.net/WileyCDA/ElsArticle/refId-a0020133.html Ravenscroft, D. (n.d.). Plant Hormones and Senescence. Retrieved May 29, 2017, from http://www.plant-biology.com/leaf-senescence-hormones.php Woo, H. R., Kim, H. J., Nam, H. G., & Lim, P. O. (2013, November 01). Plant leaf senescence and death – regulation by multiple layers of control and implications for aging in general. Retrieved May 29, 2017, from http://jcs.biologists.org/content/126/21/4823 Khan M, Rozhon W, Poppenberger B, The Role of Hormones in the Aging of Plants - A Mini-Review. Gerontology 2014;60:49-55 Chang, M. "Programmed Cell Death, Aging, and Senescence in Plants." PowerShow. N.p., 11 Apr. 2012. Web. 31 May 2017. Koyama, Tomotsugu. "The Roles of Ethylene and Transcription Factors in the Regulation of Onset of Leaf Senescence." Frontiers. Frontiers, 03 Nov. 2014. Web. 31 May 2017. Reape, Theresa J., Elizabeth M. Molony, and Paul F. McCabe. "Programmed Cell Death in Plants: Distinguishing between Different Modes." Journal of Experimental Botany. Oxford University Press, 05 Feb. 2008. Web. 31 May 2017. Koratkar, Sanjay. "Abscission of Leaves in Plants (With Diagram)." Biology Discussion. N.p., 24 Feb. 2016. Web. 31 May 2017. Reich, Peter, and Henry Reich. "The Real Reason Leaves Change Color In the Fall."YouTube. YouTube, 24 Oct. 2015. Web. 31 May 2017.
Views: 175 Jose Cabrera
PLoS Computational Biology : A Computational Framework for 3D Mechanical Modeling of Plant...
 
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A Computational Framework for 3D Mechanical Modeling of Plant Morphogenesis with Cellular Resolution. Frédéric Boudon et al. (2015), PLoS Computational Biology, http://dx.doi.org/10.1371/journal.pcbi.1003950 he link between genetic regulation and the definition of form and size during morphogenesis remains largely an open question in both plant and animal biology. This is partially due to the complexity of the process, involving extensive molecular networks, multiple feedbacks between different scales of organization and physical forces operating at multiple levels. Here we present a conceptual and modeling framework aimed at generating an integrated understanding of morphogenesis in plants. This framework is based on the biophysical properties of plant cells, which are under high internal turgor pressure, and are prevented from bursting because of the presence of a rigid cell wall. To control cell growth, the underlying molecular networks must interfere locally with the elastic and/or plastic extensibility of this cell wall. We present a model in the form of a three dimensional (3D) virtual tissue, where growth depends on the local modulation of wall mechanical properties and turgor pressure. The model shows how forces generated by turgor-pressure can act both cell autonomously and non-cell autonomously to drive growth in different directions. We use simulations to explore lateral organ formation at the shoot apical meristem. Although different scenarios lead to similar shape changes, they are not equivalent and lead to different, testable predictions regarding the mechanical and geometrical properties of the growing lateral organs. Using flower development as an example, we further show how a limited number of gene activities can explain the complex shape changes that accompany organ outgrowth.
Views: 405 ScienceVio
IRRI BOT Profile: Peter Stephen Baenziger, University of Nebraska
 
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Peter Stephen Baenziger is the Nebraska Wheat Growers Presidential Chair in the Department of Agronomy and Horticulture at the University of Nebraska. He earned degrees from Harvard University in biochemical sciences (1972) and from Purdue University in plant breeding and genetics (M.S. 1975 and Ph.D. 1975). Before joining the faculty of the University of Nebraska, he worked for eight years on wheat and barley germplasm enhancement for the USDA-ARS at Beltsville, Maryland, and three years with Monsanto Corporation on wheat plant growth regulators and biotechnology. Read more: http://irri.org/index.php?option=com_k2&view=item&id=8681:peter-stephen-baenziger&lang=en
Measuring growth
 
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Views: 71 Chris Bell
Logistic Growth Curve in Ecology
 
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U can like my Facebook page ie. Vipin Sharma Biology Blogs for more information regarding every national level competitive exam in which biology is a part . Like this video share it with your frnds n subscribe to my channel if u r new. Thanq so much for supporting me guys 👍 😊. Biopedia page: http://m.facebook.com/biopedia.co.in/?notif_t=feedback_reaction_generic&notif_id=1530624004172192&ref=m_notif Unacademy profile link: https://unacademy.com/user/vks199711-4457 Open this link and click on "follow" button as well as "login" to support me on Unacademy. Do share with all your friends. https://mbasic.facebook.com/Vipin-Sharma-Biology-Blogs-588472744670315/?__xt__=11.%7B%22event%22%3A%22visit_page_tab%22%2C%22user_id%22%3A100003119064758%2C%22page_id%22%3A588472744670315%7D
Biochar - the future of sustainable agriculture: Lauren Hale at TEDxUCR
 
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Lauren Hale graduated with a Bachelors of Science from North Carolina State University in 2007. During her time there she studied the use of bacteria to degrade pollutants such as gasoline additives and chlorinated solvents. In 2009 she began a Ph.D. program at the University of California, Riverside where she currently researches the suitability of biochar to deliver plant growth-promoting bacteria into agricultural soils. When she completes her Ph.D. she hopes to continue to work with biochar and beneficial microorganisms and microbial generated enzymes of environmental significance. About TEDx: In the spirit of ideas worth spreading, TEDx is a program of local, self-organized events that bring people together to share a TED-like experience. At a TEDx event, TEDTalks video and live speakers combine to spark deep discussion and connection in a small group. These local, self-organized events are branded TEDx, where x = independently organized TED event. The TED Conference provides general guidance for the TEDx program, but individual TEDx events are self-organized.* (*Subject to certain rules and regulations)
Views: 118523 TEDx Talks
ALOE VERA & SKIN CARE| DR DRAY
 
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HEY GUYS! TODAY I TALK ABOUT ALOE VERA & SKIN CARE. THIS VIDEO IS NOT SPONSORED. 💜REFERENCES Reider N, Issa A, Hawranek T, Schuster C, Aberer W et al. Absence of contact sensitization to aloe vera. Contact Dermatitis 2005; 53: 332-334. Surjushe A, Vasani R, Saple DG. Aloe vera: a short review. Indian J Dermatol. 2008; 53(4): 163–166. Babaee N, Zabihi E, Mohseni S, et al. Evaluation of the therapeutic effects of Aloe vera gel on minor recurrent aphthous stomatitis. Dent Res J (Isfahan). 2012 Jul;9(4):381-385 💜Subscribe! https://https://goo.gl/GS67rQ 💜Social media Instagram @drdrayzday Facebook @DrDrayzDay Twitter: @drdrayzday 📪Mail: PO Box 542234 Houston, TX 77254 Disclaimer: This video is not intended to provide diagnosis, treatment or medical advice. Content provided on this Youtube channel is for informational purposes only. Please consult with a physician or other healthcare professional regarding any medical or health related diagnosis or treatment options. Information on this Youtube channel should not be considered as a substitute for advice from a healthcare professional. The statements made about specific products throughout this video are not to diagnose, treat, cure or prevent disease.
Views: 20815 Dr Dray
Development: Timing and Coordination
 
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024 - Regulation of Timing and Coordination in Development - Paul Andersen explains how genes control the timing and coordination of embryo development. Seed germination initiates the discussion of cell differentiation. The SRY gene and genetic transplantation shows the importance of embryonic discussion. Cell deat is also an important part of development that is regulated by microRNA. HOX genes (a form of homeotic genes) is also discussed. Do you speak another language? Help me translate my videos: http://www.bozemanscience.com/translations/ All of the images are licensed under creative commons and public domain licensing: Animal Cell Clip Art, n.d. http://www.clker.com/clipart-animal-cell.html. Benjamint444. Sunflower Seed. Whole Seed (achene) (right) and Just the Kernel with the Shell Removed (left), [object HTMLTableCellElement]. Own work. http://commons.wikimedia.org/wiki/File:Sunflower_seed_whole_and_kernel.jpg. Boisclair, Eric. VF-101 "Grim Reapers" Tail Art, June 29, 2008. http://www.flickr.com/photos/boisy17/4381835701/. Chromosome, n.d. http://all-free-download.com/free-vector/vector-clip-art/chromosome_143974.html. English: Embryonic Stem Cells. (A) Shows hESCs. (B) Shows Neurons Derived from hESCs., July 12, 2005. Follow the Money -- The Politics of Embryonic Stem Cell Research. Russo E, PLoS Biology Vol. 3/7/2005, e234. doi:10.1371/journal.pbio.0030234. http://commons.wikimedia.org/wiki/File:Human_embryonic_stem_cells.png. Erythrocyte Red Blood Cell, n.d. http://www.clker.com/clipart-erythrocytes-red-blood-cell-cell.html. File: Sunflower Seedlings.jpg, n.d. http://commons.wikimedia.org/wiki/File:Sunflower_seedlings.jpg. "File:DrosophilaKutikula.jpg." Wikipedia, the Free Encyclopedia. Accessed November 23, 2013. http://en.wikipedia.org/wiki/File:DrosophilaKutikula.jpg. "File:Hoxgenesoffruitfly.svg." Wikipedia, the Free Encyclopedia. Accessed November 23, 2013. http://en.wikipedia.org/wiki/File:Hoxgenesoffruitfly.svg. "File:Human Embryo - Approximately 8 Weeks Estimated Gestational Age.jpg." Wikipedia, the Free Encyclopedia. Accessed November 23, 2013. http://en.wikipedia.org/wiki/File:Human_Embryo_-_Approximately_8_weeks_estimated_gestational_age.jpg. "File:Microrna Secondary Structure.png." Wikipedia, the Free Encyclopedia. Accessed November 23, 2013. http://en.wikipedia.org/wiki/File:Microrna_secondary_structure.png. "File:Sperm-Egg.jpg." Wikipedia, the Free Encyclopedia. Accessed November 23, 2013. http://en.wikipedia.org/wiki/File:Sperm-egg.jpg. Healthy Neuron Clip Art, n.d. http://www.clker.com/clipart-healthy-neuron.html. Mr.checker. Deutsch: Drosophila Melanogaster (Schwarzbäuchige Taufliege), July 5, 2009. Own work. http://commons.wikimedia.org/wiki/File:Drosophila_melanogaster.jpg. Thermometer 9 Clip Art, n.d. http://www.clker.com/clipart-thermometer-6.html. USA, Ed Uthman from Houston, TX. 9-Week Human Embryo from Ectopic Pregnancy (7th Week P.o.), December 1, 1999. 9-Week Human Embryo from Ectopic Pregnancy. http://commons.wikimedia.org/wiki/File:9-Week_Human_Embryo_from_Ectopic_Pregnancy.jpg. User:Haplochromis. Astyanax Mexicanus, Normal Form and Blind Cave-Form, February 11, 2007. Self-photographed. http://commons.wikimedia.org/wiki/File:Astyanax_mexicanus.JPG. www.pdb.org. Česky: SRY Protein Navázaný Na DNA, [object HTMLTableCellElement]. transferred from en wikipedia, stated to be public domain from www.pdb.org. http://commons.wikimedia.org/wiki/File:PBB_Protein_SRY_image.jpg. "Yahoo Voices - Voices.yahoo.com." Yahoo Contributor Network. Accessed November 23, 2013. http://voices.yahoo.com/image/450792/index.html. Zell, H. Deutsch: Astyanax Mexicanus, Characidae, Blinder Höhlensalmler; Staatliches Museum Für Naturkunde Karlsruhe, Deutschland., May 21, 2011. Own work. http://commons.wikimedia.org/wiki/File:Astyanax_mexicanus_01.jpg. Intro Music Atribution Title: I4dsong_loop_main.wav Artist: CosmicD Link to sound: http://www.freesound.org/people/CosmicD/sounds/72556/ Creative Commons Atribution License
Views: 108744 Bozeman Science
Signal Transduction Pathways
 
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038 - Signal Transduction Pathways.mov Paul Andersen explains how signal transduction pathways are used by cells to convert chemical messages to cellular action. Epinephrine is used as a sample messenger to trigger the release of glucose from cells in the liver. The G-Protein, adenylyl cyclase, cAMP, and protein kinases are all used as illustrative examples of signal transduction. A review of the concepts is also included. Do you speak another language? Help me translate my videos: http://www.bozemanscience.com/translations/ Intro Music Atribution Title: I4dsong_loop_main.wav Artist: CosmicD Link to sound: http://www.freesound.org/people/CosmicD/sounds/72556/ Creative Commons Atribution License All of the images are licensed under creative commons and public domain licensing: "File:Dora and Boots.jpg." Wikipedia, the Free Encyclopedia, October 28, 2013. http://en.wikipedia.org/w/index.php?title=File:Dora_and_Boots.jpg&oldid=468219594. "File:Jimi Hendrix 1967 Uncropped.jpg." Wikipedia, the Free Encyclopedia. Accessed December 9, 2013. http://en.wikipedia.org/wiki/File:Jimi_Hendrix_1967_uncropped.jpg. "File:MarshallStack Slayer.jpg." Wikipedia, the Free Encyclopedia. Accessed December 9, 2013. http://en.wikipedia.org/wiki/File:MarshallStack_Slayer.jpg. "File:Pickup-SSH.jpg." Wikipedia, the Free Encyclopedia. Accessed December 9, 2013. http://en.wikipedia.org/wiki/File:Pickup-SSH.jpg. Juancoronado1974. English: Phospholipid Bilayer, November 23, 2013. Own work. http://commons.wikimedia.org/wiki/File:Bilayer.png.
Views: 1021369 Bozeman Science

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