Def phytohormone
Web5.5.1 Definition. Plant hormones (phytohormones) are chemicals produced by plants that regulate their growth, development, reproductive processes, longevity, and even death. These small molecules are derived from secondary metabolism and are responsible for the adaptation of plants to environmental stimuli. WebAny of various hormones produced by plants that control or regulate germination, growth, metabolism, or other physiological activities. Also called phytohormone. …
Def phytohormone
Did you know?
Plant hormone (or phytohormones) are signal molecules, produced within plants, that occur in extremely low concentrations. Plant hormones control all aspects of plant growth and development, from embryogenesis, the regulation of organ size, pathogen defense, stress tolerance and through to reproductive development. Unlike in animals (in which hormone production is restricted to specialized glands) … Webphytohormone - WordReference English dictionary, questions, discussion and forums. All Free.
Webphytohormone: 1 n (botany) a plant product that acts like a hormone Synonyms: growth regulator , plant hormone Types: show 6 types... hide 6 types... auxin a plant hormone that promotes root formation and bud growth gibberellin a plant hormone isolated from a fungus; used in promoting plant growth cytokinin , kinin any of a class of plant ... WebMar 22, 2024 · ABA is the most explored phytohormone regarding its role in drought stress, and thus a majority of the inter-phytohormonal crosstalk studies revolve around ABA. For instance, ABA is the prime modulator for stomatal gates, but other phytohormones also play prominent roles in this process, e.g., JA and BR are known to trigger the stomatal closure ...
WebNov 6, 2015 · In the beginning of twentieth century, Starling was first to define the term phytohormone as organic substance which are synthesized in minute quantities in one part of the plant body and transported to another part where these influence specific physiological processes. Phytohormones are structurally unrelated small molecule in … WebPhytohormone. a compound produced by plants in small quantities to stimulate growth or formation. Phytohormones are diverse in structure and effect. They include auxins, …
WebPhytohormone : définition. Une phytohormone est une hormone végétale, une substance produite par des cellules végétales endogènes situées principalement dans les feuilles de la plante et agissant sur …
Web5.5.1 Definition. Plant hormones ( phytohormones) are chemicals produced by plants that regulate their growth, development, reproductive processes, longevity, and even death. … ntinga development agencyWebPhytohormone definition: Plant hormone. . Find Similar Words Find similar words to phytohormone using the buttons below. ntington bank.comWebSep 27, 2024 · Many factors can cause and affect cell growth in the plant such as external (environmental) and internal factors; one of the most important internal factors is plant growth hormones. Many hormones required for cell growth, such as auxins, gibberellins, brassinosteroids, ethylene, jasmonates, salicylic acid, strigolactones and cytokinins … ntinga residence wsuWebMeaning of phytohormone. What does phytohormone mean? Information and translations of phytohormone in the most comprehensive dictionary definitions resource on the web. nt inheritor\u0027sWebDictionary entry overview: What does phytohormone mean? • PHYTOHORMONE (noun) The noun PHYTOHORMONE has 1 sense:. 1. (botany) a plant product that acts like a hormone Familiarity information: PHYTOHORMONE used as a noun is very rare. ntinga or tambo development agency vacanciesWebA single phytohormone can regulate many cellular and developmental processes, while at the same time multiple hormones often influence a single process. 5.5.2 Classification … ntingwe tea estateWebPhytohormone : qu'est-ce que c'est ? Botanique. définition. Cela vous intéressera aussi. Hormone Hormone végétale. Substance biologique hautement active qui régule la … nting and base prep snowboard