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1 research outputs found
华北平原分区适宜性农业节水技术与潜力
Author
唐青蔚
姚治君
林耀明
高迎春
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华北平原现状农田灌溉水利用率为43 1 % ,节水潜力较大。论文通过分区诊断与适应性农业节水技术评价计算 ,提出了2010年和2030年水平年分区适宜性农业节水技术发展的综合排序 ,并以现状为基点 ,计算与分析了两个水平年分区不同农田灌溉技术的发展规模和相应的节水
Institutional Repository of Institute of Geographic Sciences and Natural Resources Research, CAS