生物量和收获指数是作物产量品种改良中的重要性状。本文对大豆生物量、收获指数以及与生物量密切相关的光合性状(光合速率、叶面积和光合时间)的研究现状作了综述,并对应用分子标记技术研究生物量和收获指数的前景作了展望。
Biomass and harvest index were important traits for crop improvement. The current literatures of investigations on biomass, harvest index and related photosynthetic character (photosynthetic rate, leaf area and photosynthetic time) in soybean were reviewed in this paper. Application of molecular marker technique in biomass and harvest index study was also prospected.