Abscisic acid mediates the trade-off between growth and abiotic stress defense
Year: 2025
Type: article
Abstract: Global climate change impacts the yield and quality of rice, thereby restricting the sustainable development of agriculture. When plants cope with environmental stress, the interaction among signal generation, perception, transmission, and defense signal networks jointly enhance their stress resistance. Abscisic acid (ABA), as a key plant hormone, plays an important role in coordinating plant growth and adaptation to environmental stress. This review discusses the regulatory mechanisms of ABA in the growth, development, and stress response of rice; analyses the related signaling pathways, gene expression regulation, and functional characteristics under different environments; and explores how ABA balances plant growth and stress response. The research reveals the balance mechanism of ABA in rice, providing a theoretical basis for the improvement of rice varieties and the formulation of efficient cultivation strategies.
Source: Crop and Environment
Authors: Jiaying Zhai, Zhengning Teng, Cheng Zheng, Jiahan Lv, Tao Song, Jianhua Zhang, Nenghui Ye
Language: English
Subfield: Plant Science
Domain: Life Sciences
SDG: Zero hunger
Open Access status: gold
Estimated APC paid: $2,100
Awards: Role of seed specific trehalose synthesis pathway, OsTPS9-OsTPP3, in the regulation of rice grain development, G1294672170, G307246176, G3130668942, G3195206272, Role of OsABA8ox2 in the regulation of seedling establishment and grain filling in rice, OsNAC11-OsTPP3分子模块调控水稻籽粒发育的分子机理研究, G6764597423, G7399435143, G8441858799, G864310841, G967036457
OpenAlex ID: W4414438629