early growth stage shading 前期遮光
Early-stage growth 前期生长
effect on early stage growth 初期生长效应
early growth and development stage 生育早期
growth speed at early stage 早期生长速度
Mulch with film can increase the ground temperature in early growth stage of early mature potato.
覆盖地膜后,对早熟马铃薯生长前期具有明显的增加地温作用。
The results showed that the ground temperature increased significantly in early growth stage of early-maturing potato after mulching with film.
结果发现:覆盖地膜后,在早熟马铃薯生长前期具有明显的增高地温作用。
Nitrogen absorbed at early growth stage is mostly used to produce vegetative organs like rice straw, and that absorbed at later growth stage is used to produce grains.
生育早期吸收的氮大多数用于产生水稻茎等营养器官,后期吸收的氮用于产生籽粒。
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