Soil salinity affected on crop grain yield more seriously than on dry matter formation, so saline soil is more suitable to growth of forage crops.
土壤盐分对玉米籽粒产量的影响远大于对干物质形成的影响，因此盐碱地更适宜于种植饲料作物。
Temperature within extremely low and high levels, affected spikelet formation, ripening, and final grain yield.
极低、高范围内的温度影响小穗生成、熟和最终籽粒产量。
Yield and the quality formation of the high starch maize is closely related to dry matter accumulation, the nutrient uptake, carbon and nitrogen metabolism, and the grain sugar and starch formation.
高淀粉玉米产量和品质的形成与干物质积累、养分吸收、碳氮代谢、籽粒库的糖分与淀粉形成关系密切。
It can be seen from this that the main reason that flag leaves of wheat contributed much to the formation of grain yield is cau - sed by its special structure.
由此可见，小麦旗叶对产量形成贡献最大的原因，是由其特殊结构所致。
It can be seen from this that the main reason that flag leaves of wheat contributed much to the formation of grain yield is cau - sed by its special structure.
由此可见，小麦旗叶对产量形成贡献最大的原因，是由其特殊结构所致。
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