The QTL GNP1 Encodes GA20ox1, Which Increases Grain Number and Yield by Increasing Cytokinin Activity in Rice Panicle Meristems.

Y, Wu; Y, Wang; XF, Mi; JX, Shan; XM, Li; JL, Xu; HX, Lin

doi:10.1371/journal.pgen.1006386

Public

The QTL GNP1 Encodes GA20ox1, Which Increases Grain Number and Yield by Increasing Cytokinin Activity in Rice Panicle Meristems.

Shared by NobleBlocks on Oct 20, 2016 • 12:00 AM UTC

Authors:

Wu Y

Wang Y

Mi XF

Abstract

Cytokinins and gibberellins (GAs) play antagonistic roles in regulating reproductive meristem activity. Cytokinins have positive effects on meristem activity and maintenance. During inflorescence meristem development, cytokinin biosynthesis is activated via a KNOX-mediated pathway. Increased cytokin...

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