耐盐碱水稻遗传改良研究进展与展望

doi:10.3969/j.issn.1006-8082.2026.01.006

摘要/Abstract

摘要：

选育并种植耐盐碱水稻，对于实现盐碱地的综合高效利用以及保障国家粮食安全至关重要。本文系统综述了盐碱胁迫对水稻产量及品质性状的影响，深入探讨了耐盐碱水稻基因/QTL的定位与克隆技术，同时梳理了耐盐碱水稻品种遗传改良的研究进展。在此基础上，对未来耐盐碱水稻新品种的研究方向与应用前景进行了展望。

关键词: 水稻, 耐盐碱, 遗传改良

Abstract:

Abstact: Breeding and cultivating salt-tolerant rice holds crucial strategic significance for the comprehensive and efficient utilization of saline-alkali land and the safeguarding of national food security. This paper provides a systematic review of the impacts of salt-alkali stress on rice yield and quality traits, delves into the technologies for mapping and cloning genes/QTLs related to salt tolerance in rice, and summarizes the research progress in the genetic improvement of salt-tolerant rice varieties. On this basis, it offers an outlook on the research directions and application prospects of new salt-tolerant rice varieties in the future.

Key words: rice, saline-alkali resistance, genetic improvement

中图分类号:

S511.034

牛付安, 张安鹏, 程灿, 孙滨, 储黄伟, 周继华, 代雨婷, 张建明, 方军, 谢开珍, 曹黎明. 耐盐碱水稻遗传改良研究进展与展望[J]. 中国稻米, 2026, 32(1): 26-29.

NIU Fuan, ZHANG Anpeng, CHENG Can, SUN Bin, CHU Huangwei, ZHOU Jihua, DAI Yuting, ZHANG Jianming, FANG Jun, XIE Kaizhen, CAO Liming. Research Progress and Prospect in Genetic Improvement of Salt Alkali Tolerant Rice[J]. China Rice, 2026, 32(1): 26-29.

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