Cytokinin effect on plant growth

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August undefined, 2024

WebCytokinins have been shown to slow aging of plant organs by preventing protein breakdown, activating protein synthesis, and assembling nutrients from nearby tissues. … WebThe injury of water stress (irrigation every 12 days) as involvement of cytokinins in plant responses to compared with control treatment. The most effective one environmental stress. - Plant Growth Regul. 23: 79- was cytokinin which increase the …

Cytokinin Definition, Functions, & Uses Britannica

WebWith the warming global climate, drought stress is considered to be the most important abiotic factor limiting plant growth and yield in the world. Drought stress has serious impacts on crop production. Many researchers have studied the influences of drought stress on crop production and plant physiology; however, few researchers have combined root … WebAug 14, 2001 · Cytokinins are a class of plant-specific hormones that play a central role during the cell cycle and influence numerous developmental programs. Because of the … how to set sharp atomic wall clock

Cytokinin - Wikipedia

WebThe growth arrest induced by low R/FR depends on auxin-induced cytokinin breakdown in incipient vein cells of developing primordia, thus demonstrating the existence of a previously unrecognized regulatory circuit underlying plant response to canopy shade. Keywords. Arabidopsis; shade avoidance response WebFeb 1, 2016 · Plant hormones cytokinins regulate various aspects of plant growth and development. For their positive effects on branching, delaying of senescence, nutrient remobilisation, flower and seed set control they became interesting substances in search for potential agrochemicals. From the 1970' of the last century exogenous application of … WebFeb 27, 2024 · The phytohormone cytokinin plays diverse roles in plant development, influencing many agriculturally important processes, including growth, nutrient … notepad overlay

Frontiers Role of Cytokinins for Interactions of Plants …

Accumulation of cytokinins in roots and their export to the ... - PubMed

WebFeb 12, 2013 · Cytokinin-mediated effects can increase plant defence against biotic invaders but also facilitate the establishment and growth of microbes and insects by … WebOct 24, 2007 · When cytokinins are applied to a single part of a plant, such as a leaf, they cause the treated organ to become an active pool of amino acids, which then migrate from surrounding parts into the... notepad opens at startup windows 10WebApr 18, 2011 · Induction of an oestradiol-inducible transgenic line, IPT8/plant growth activator 22, was used to investigate the effects of CK on IAA biosynthesis. ... However, given the extent to which these systems are buffered, these hormone fluxes may have relatively little effect. THE SITE OF ACTION OF CYTOKININ. The alternative modes of … how to set sharpie on fabric

"WebGenerally, their effects are short-lived, and they may need to be reapplied in order to achieve the desired effect. 5 groups of plant-growth-regulating compounds. There are five groups of plant-growth-regulating compounds: auxin, gibberellin (GA), cytokinin, ethylene, and abscisic acid (ABA). ... (GA), cytokinin, ethylene, and abscisic acid ... " - Cytokinin effect on plant growth

Cytokinin effect on plant growth

The combination of multiple plant growth promotion and …

WebFeb 27, 2024 · The phytohormone cytokinin plays diverse roles in plant development, influencing many agriculturally important processes, including growth, nutrient … WebThe growth arrest induced by low R/FR depends on auxin-induced cytokinin breakdown in incipient vein cells of developing primordia, thus demonstrating the existence of a …

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WebAug 8, 2024 · Salinity is one of the most important abiotic stresses that affect vegetative growth, reproductive yield, biomass distribution, and physiological parameters of many crop plants. A study was conducted to evaluate these parameters in soybean plants (cv. Peking and LS678), following seed priming with benzyladenine (2.16 µM). … WebJul 13, 2024 · The article by Ramireddy et al. (2024) published in this issue of Plant Physiology describes the effects of reducing cytokinin levels in roots on root growth. …

WebApr 8, 2024 · In recent years, increasing studies have found that cytokinins have different effects on growth and development of plant roots through signal transduction pathways … WebWe report the impact of CCCP on cytokinin concentrations and delivery in xylem sap and on accumulation in shoots of 7-day-old wheat plants in the presence and absence of exogenous cytokinin applied as zeatin. Zeatin treatment increased the total accumulation of cytokinin in roots and shoots but the effect was smaller for the shoots.

WebThere are five main groups of plant-growth-regulating compounds such as cytokinin, auxin, gibberellin (GA), ethylene, and abscisic acid (ABA) which are studied by the researchers, however, out of five groups, cytokinin plays a very crucial role for the cell cycle and affects the plant growth, development (Honig et al., 2024), promoting cell ... WebThus cytokinin has been documented as a permissive agent in germination by antagonizing the inhibitor action — a case of cytokinin-inhibitor antagonism. In bud growth also, inhibitor (preventive) and cytokinin (permissive) show opposite effects. Thus inhibitor-induced bud dormancy can be overcome by cytokinin. (vii) Apical Dominance:

WebModifying the cytokinin content in plants is a means of improving plant productivity. Here, we report the development and biological activity of compound TD-K (1-(furan-2 …

WebEffect of root temperature on cytokinin activity in root exudate of Vitis vinifera L. Plant Ph ys iol. 42 : 1131-1139. SKENE, K. G. M. and M. G. MULLINS. 1967. Effect of CCC on … notepad or sublime editorsWeb2 days ago · The combination of multiple plant growth promotion and hydrolytic enzyme producing rhizobacteria and their effect on Jerusalem artichoke growth improvement. … how to set shear bladesWebDec 19, 2016 · Cytokinins are the opposites of auxins in more ways than one. Just as using auxins promotes root growth, you can use cytokinins to encourage bushy growth over root development, and they’re used in … notepad plus auto typerWebOct 6, 2024 · Cytokinins have attracted increasing attention from phytologists and are considered to play a vital role in plant growth, development, and stress response. … notepad on windowsWebWe’ll cover five major types of plant hormones: auxin, gibberellin, cytokinin, ethylene, and abscisic acid. These hormones can work together or independently to influence plant growth. AUXIN You’ve seen auxin in action. how to set shift light on autometer tach notepad online appleWebCytokinins are a class of phytohormone that participate in the regulation of the plant growth, development, and stress response. In this review, the potential regulating … notepad open recently closed unsaved file