播种期管理
Rainfed nursery and intensive cultivation is composed of intenstive sowing, intensive transplanting and intensive management, which is based on the theory of time and space.
运用时空栽培原理将稻作群体质量从定性引入定量研究,构成了水稻旱育精作的精播、精插、精管三精技术。
For cultivation techniques, early-sowing in optimum time, rational planting, scientific fertilizing, strong field management was needed.
栽培技术上要求适时早播 、 适当密植 、 科学施肥和加强田间管理.
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