论文部分内容阅读
小麦产量的90~95%来自于光合作用所合成的有机物,而来自土壤中的无机盐类不足10%。因此,提高小麦产量的根本途径是培育具有高光效的群体,提高生物产量和经济系数。小安高光效群体增产的理论依据高光效群体
90-95% of the wheat yield comes from organic compounds synthesized by photosynthesis, while inorganic salts from the soil are less than 10%. Therefore, the fundamental way to increase the yield of wheat is to foster populations with high photosynthetic efficiency and increase bio-yield and economic coefficient. Xiaoan high luminous efficiency of the theoretical basis for the production of high-efficiency group