中国稻米2024，Vol.30Issue(3)：10-17,8.DOI:10.3969/j.issn.1006-8082.2024.03.002
高温胁迫对水稻籽粒灌浆与稻米品质影响及其机理研究进展
Research Advances in High Temperature Stress on the Grain-filling and Quality of Rice and Its Mechanism
摘要
Abstract
High temperature stress is the main environmental factor that threatens grain yield and quality of rice.This paper summarized the effects of high temperature stress on grain-filling and rice quality formation,and reviewed its biological mechanism from the aspects of assimilates accumulation and transport,activities of key enzyme involved carbon and nitrogen metabolism,endogenous hormones and molecular mechanism,and discussed the key technical measures to alleviate the high temperature damage on rice and considerable suggestions for future study.The review may provide insights for guiding cultivation and breeding of thermo-tolerance rice.关键词
水稻/高温胁迫/籽粒灌浆/稻米品质/生理机制Key words
rice/high temperature stress/grain filling/rice quality/physiological mechanism分类
农业科技引用本文复制引用
吴梦寅,蔡炜,钟笑涵,杨建昌,刘立军,张伟杨..高温胁迫对水稻籽粒灌浆与稻米品质影响及其机理研究进展[J].中国稻米,2024,30(3):10-17,8.基金项目
江苏省农业科技自主创新资金项目(CX(23)1035) （CX(23）
国家自然科学基金(31901445,32071943,31771710) （31901445,32071943,31771710）
江苏高校优势学科建设工程项目(PAPD) （PAPD）
扬州大学高端人才支持计划项目(2015-1) （2015-1）
