大豆群体内部环境与光合特性及其对产量的影响

Effect of canopy environment and photosynthetic characteristics on yield of soybean

从大豆群体冠层内部的光、CO2、温度等微环境指标和冠层光合特性两方面综述了与产量的关系。微环境与光合特性关系密切,产量与光合速率呈正相关。

the relation between soybean yield and microenvironment climate factors in soybean canopy including light, co2, temperature, etc. and photosynthetic characteristics was reviewed in the paper. the photosynthetic characteristics were significantly affected by microenvironment factors. soybean yield was positively correlated with photosynthetic rate.