水稻源库关系研究进展

Advance of Study on Source and Sink Relation of Rice

介绍了水稻源库基本概念、衡量指标、及源库类型的划分,从减源疏库、同位素、生物化学研究、疏导组织、作物模拟技术和群体调节、激素调节、肥料调节等方面对源库关系的主要研究手段和库源关系的优化调控进行了综述,同时阐述了源库关系对稻米品质的影响。

The concept of rice source and sink, assessment standard, and the classification of source and sink type were introduced in the paper. The optimal regulation of source-sink relation and main research means such as reducing source and thinning sink, isotope, biochemistry study, conducting tissue, crop simulation technique and population adjustment, hormone, adjustment and fertilizer adjustment were reviewed. The effect of source-sink relation on rice quality was also elaborated.