水稻耐苏打盐碱性鉴定方法的研究进展  

Research Progress on Identification Methods of Soda Salt-Alkali Tolerance of Rice

作　　者：刘琳帅[1] 王迪[1] 卞景阳 孙兴荣 邵凯 韩冰[1] 来永才[2] 刘凯[2] LIU Linshuai;WANG Di;BIAN Jingyang;SUN Xingrong;SHAO Kai;HAN Bing;LAI Yongcai;LIU Kai(Daqing Branch of Heilongjiang Academy of Agricultural Sciences,Daqing,Heilongjiang 163316,China;Heilongjiang Academy of Agricultural Sciences,Harbin 150086,China)

机构地区：[1]黑龙江省农业科学院大庆分院,黑龙江大庆163316 [2]黑龙江省农业科学院,哈尔滨150086

出　　处：《中国稻米》2024年第6期42-48,共7页China Rice

基　　金：黑龙江省省属科研院所科研业务费优青项目(CZKYF2022-1-C026);黑龙江省省属科研院所科研业务费基础项目(CZKYF2022-1-B011);黑龙江省农业科学院创新跨越工程重点项目(CX23GG09);黑龙江省农业科学院科技攻关项目(2021YYYF043)。

摘　　要：盐碱胁迫是影响水稻正常生长发育和产量形成的主要非生物因素之一。我国是世界第三大盐碱土国家,研究水稻耐盐碱性对于保障国家粮食安全具有重要战略意义。本文综述了国内外对水稻耐盐碱性鉴定和分级评价方法,系统介绍了苏打盐碱地分布及类型、苏打盐碱胁迫对水稻产量和品质的影响、水稻耐盐碱性鉴定方法等方面的研究进展,并进一步对水稻耐盐碱鉴定研究和标准规范进行了展望,以期为水稻耐盐碱性研究和耐盐碱水稻选育提供理论依据。Saline-alkali stress is one of the main abiotic factors affecting the normal growth and yield of rice.China is the third largest saline-alkali soil country in the world,so the research on saline-alkali tolerance of rice has very important strategic significance for national food security.This article mainly reviewed the identification methods and grading evaluation of salt-alkali tolerance of rice at home and abroad,systematically introduced the research progress of the effects of the distribution and type of soda salt-alkali soil,soda salt-alkali stress on rice yield and quality,and the identification methods of salt-alkali tolerance of rice,and further prospected the research and standards of salt-alkali tolerance of rice.The research results provide a theoretical basis for the study of salt alkali tolerance in rice and the breeding of salt alkali tolerant rice.

关 键 词：水稻 苏打盐碱胁迫 鉴定方法 

分 类 号：S511.037[农业科学—作物学]