Zeatin riboside (ZR) was prominent cytokinin in the buds.Of Paclobutrazol untreated trees. In such trees the component,,Cytokinins, the zeatin (Z), ZR and dihydrozeatin riboside (DHZR and.)Total cytokinin contents increased gradually in the buds from 30.Days before flowering till bud break. Leaf cytokinins were.Marginally influenced by Paclobutrazol application. Both in the.Paclobutrazol untreated and treated trees the trends, with respect.To different stages were similar with cytokinin, contents attaining.Peak at bud break stage. The increases in cytokinins in buds as buds.Approached bud break stage and induction in Cytokinin Contents by.Paclobutrazol give strong evidence of a role of cytokinins in floral.Induction in mango. Chen in lychee and Abdel Rahim et al.And Chen in mango reported increase in cytokinin.At floral bud formation. The increase in cytokinins by Paclobutrazol could be the either due to stimulated synthesis of. Cytokinins that are transported to shoots or arresting of cytokinin degradation and is suggested to act positively in floral. Bud.Induction by regulating cell division process as cytokinins, are well.Accepted stimulators of cell division. Further supportfor cytokinins.In floral bud formation is well supported by Chen through.External application of benzyl adenine resulting accelerated floral.Bud formation in mango. The increase in ZR and DHZR exhibited positive relationship with W revealing their involvement. In maintenance of plant water balance.
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