宁夏农林科技2026，Vol.67Issue(4)：6-11,6.DOI:10.3969/j.issn.1002-204x.2026.04.002
荞麦抗落粒性状研究现状及育种展望
Research Status of Seed Dropping Resistance Trait of Buckwheat and Breeding Prospects
摘要
Abstract
Buckwheat is rich in balanced nutrition,rich in flavonoid bioactive substances,high in edible and medicinal value,and the market demand is increasing year by year.But in the cultivation of buckwheat,it is easy to drop seed,which seriously affects the yield of buckwheat.Seed dropping resistance breeding is one of the most effective ways to increase buckwheat yield,and relevant research has important production significance and is the focus direction of current research.In recent years,researchers have done a lot of research on the physiological mechanism of buckwheat seed dropping.With the development of molecular biology,it has become a hot research topic to analyze the molecular mechanism of the off-zone development and seed dropping phenomenon.The physiological mechanism of buckwheat seed dropping,molecular breeding for seed dropping resistance and related gene mining were reviewed in detail.On the basis of this,the research on seed breeding for buckwheat resistance to seed dropping was prospected,which provided ideas for breeding varieties with seed dropping resistance and ensuring high and stable yield of buckwheat in future.关键词
荞麦/抗落粒/生理机制/分子育种/基因挖掘Key words
Buckwheat/Seed dropping resistance/Physiological mechanism/Molecular breeding/Gene mining分类
农业科技引用本文复制引用
吴叶宁,胡昊驰,刘锦川,王志超,黄颖奇,郜雅欣,金晓蕾..荞麦抗落粒性状研究现状及育种展望[J].宁夏农林科技,2026,67(4):6-11,6.基金项目
2023年创新基金项目"区域特色优势农作物种质资源创新与新品种选育——甜荞种质资源创新及新品种选育"(2023CXJJN05)、2022年度引进高层次人才科研支持经费(RZ2400001486). （2023CXJJN05）
