Fully raising rainfall use efficiency of farm-land is the basis of high efficient utilization to limited water in dry-land farming.
充分提高农田降水利用效率是旱地农业中有限水高效利用的基础。
The technical pathway for limited rainfall resource enrichment, piling up and high efficiency use to construct farmland with high yield and efficiency in dryland region is presented.
提出了实现有限降水资源富集叠加高效利用建设旱区高产高效农田的技术途径。
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