Article
EARLY BUD-BREAK 1 and EARLY BUD-BREAK 3 control resumption of poplar growth after winter dormancy.
Nature communications - 18 Feb 2021
Azeez Abdul, Zhao Yiru Chen, Singh Rajesh Kumar, Yordanov Yordan S, Dash Madhumita, Miskolczi Pal, Stojkovič Katja, Strauss Steve H, Bhalerao Rishikesh P, Busov Victor B
Abstract excerpt
Bud-break is an economically and environmentally important process in trees and shrubs from boreal and temperate latitudes, but its molecular mechanisms are poorly understood. Here, we show that two previously reported transcription factors, EARLY BUD BREAK 1 (EBB1) and SHORT VEGETATIVE PHASE-Like (SVL) directly interact to control bud-break. EBB1 is a positive regulator of bud-break, whereas SVL is a negative...
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