兴旺的
生物
植物生长
作物生产力
战斗或逃跑反应
压力源
压力(语言学)
生物技术
生态学
作物
神经科学
植物
遗传学
心理学
基因
哲学
心理治疗师
语言学
作者
Heng Zhang,Yanping Zhao,Jian‐Kang Zhu
标识
DOI:10.1016/j.devcel.2020.10.012
摘要
Defense against stress and active suppression of growth are two complementary strategies by which plants respond to adverse environments. Although beneficial for plant survival, active growth inhibition is often undesirable for crop productivity. Compared with the knowledge on how plants defend against stress-caused cellular impairment, much less is known about how stress signaling regulates plant growth and vice versa. Here, we review recent progress in this area and discuss recent studies suggesting that reciprocal regulation between stress-response and growth-control pathways occurs at multiple levels. Understanding this regulatory network will be critical for resetting the balance between stress resistance and growth in order to engineer stress-resistant and high-yielding crops.
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