Small bending,big curvatureFA

• 作者: Wenkun Zhou Xiaoyue Zhang
• 来源期刊: 植物学报（英文版）
• 年，卷（期）: 2022,（1）
• 所属期刊栏目: Commentary
• 页码范围: 3-4
• 页数: 2页
• 语种: 英文

摘要

The classical "Cholodny-Went theory" predicted that di-rectional stimuli trigger the redistribution of auxin,which governs the differential growth of plant organs through potent effects on cell expansion,thereby establishing an"auxin-then-growth" paradigm;this theory has been vali-dated for both gravitropism and phototropism in plants(reviewed in Muthert et al.,2020).