Research Progress and Prospect in Genetic Improvement of Salt Alkali Tolerant Rice
1st author: niufuan224@126.com
Received date: 2025-08-29
Online published: 2026-01-13
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
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 . DOI: 10.3969/j.issn.1006-8082.2026.01.006
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