Cytokinins for plants
WebJul 6, 2024 · The review is devoted to cytokinins Ð classical plant hormones known for more than six decades. Nevertheless, different aspects of the action of cytokinins are still being investigated. Relevant ... WebSummary. Cytokinin is one of the so-called classic plant growth phytohormones and functions to promote cell division and cell differentiation. Cytokinins are adenine derivatives that carry a variable side chain at the N 6 position of the purine. As a key growth-promoting phytohormone, cytokinin is involved in almost all aspects of plant growth and development.
Cytokinins for plants
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WebJun 1, 2024 · In plants, cytokinins are essential regulators that are involved in almost every aspect of plant growth and development. During the various stages of leaf development, cytokinins play... We would like to show you a description here but the site won’t allow us.
WebNational Center for Biotechnology Information WebCytokinins are a class of phytohormone that participate in the regulation of plant growth, physiological activities, and yield. Cytokinins also play a key role in response …
WebAug 24, 2024 · Introduction. Cytokinins are a group of plant hormones derived from adenine, classified by the presence of an isoprenoid or an aromatic chain at the N 6 position of their adenine moieties (Mok and Mok, 2001).Although different compounds with cytokinin activity have been shown to regulate various physiological processes in plants, … Cytokinins (CK) are a class of plant hormones that promote cell division, or cytokinesis, in plant roots and shoots. They are involved primarily in cell growth and differentiation, but also affect apical dominance, axillary bud growth, and leaf senescence. There are two types of cytokinins: adenine-type cytokinins represented by kinetin
WebThe cytokinins are conveyed in the plants through the vascular tissues called xylem for mediating the distant signaling mechanism. Hormones such as cytokinins and auxins are found to generate alternate effects in the plants. The cytokinin has an important influence on the growth of the plant. The hormone does not have direct involvement in ...
WebiP- and Z-type cytokinins during the whole life cycle of higher plants. In this article, we report the cloning of four putativeCKX genes from Arabidopsis thaliana and the results of their systemic overexpression in transgenic tobacco plants. Our data indicate an important role for cytokinins in plant growth regulation via how many days to september 30WebOct 6, 2024 · Key message Cytokinins are a class of phytohormone that participate in the regulation of the plant growth, development, and stress response. In this review, the potential regulating mechanism during plant growth and stress response are discussed. Abstract Cytokinins are a class of phytohormone that participate in the regulation of … high table set outdoorWebCytokinins are plant-specific chemical messengers (hormones) that play a central role in the regulation of the plant cell cycle and numerous developmental processes. Cytokinins were discovered by F Skoog, C Miller, and co-workers during the 1950s as factors that promote cell division (cytokinesis). The first cytokinin discovered was an adenine ... high table round wooden foldingWebJan 15, 2024 · International Symposium ‘Auxins and cytokinins in plant development’, Prague, Czech Republic, July 2024. Pioneers of plant biology such as Charles Darwin and Julius von Sachs had already addressed aspects of phytohormone activities in plant growth and development even before these substances had been discovered, through roles in … high table st antonys collegeWebSep 8, 2024 · Cytokinins (CKs) are adenine derivatives that act as phytohormones. These signaling molecules control plant cell division and differentiation, organ growth and … high table smallWebThe biosynthesis of aromatic cytokinins in planta, unlike isoprenoid cytokinins, is still unknown. To compare the final steps of biosynthesis pathways of aromatic and … how many days to return a car after purchaseWebSep 8, 2024 · Cytokinins (CKs) are adenine-derived, small-molecule plant growth regulators that control aspects of almost all plant growth and development processes. Internally, CKs play significant roles in plant cell division, nutrient allocation, and photosynthetic performance, and they are also detection and signaling agents for plant … high table stand