节水农业是提高用水有效性的农业，是水、土、作物资源综合开发利用的系统工程。
...持系统；节水农业；数据库；节水技术；灌溉技术 [gap=1610]Key words： decision support system；water-economic agriculture；database construction；water-economic technology；irrigation technology ..
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旱作节水农业 dry land water saving farming
节水农业措施 Water-saving agricultural technique
农业节水 agricultural saving water ; agricultural water saving ; saving water in agriculture
节水型农业 water saving agriculture
节水灌溉农业 water-saving irrigated agriculture
节水雨养农业 Water-saving and rain culture agriculture
节水型混农林业 Water-saving agro-forestry
农业节水灌溉 agricultural water saving irrigation
农业节水潜力 agricultural water- saving potential
The innovation of irrigation technology is foundation of the development of water-saving agriculture.
节水农业的发展必须以灌溉技术的变革为前提。
参考来源 - 地下滴灌灌水均匀度试验研究The water-saving agricultural development in arid and semi-arid anti-drought irrigation region depends on water resources、eco-environment and society factors。 An evaluation PPC model was established on integrated benefits of water saving in agriculture。
干旱半干旱抗旱灌溉区节水农业的发展,既受水资源短缺的影响,又受生态环境和社会因素的影响。
参考来源 - 东北半干旱抗旱灌溉区节水农业综合效益等级评价According to these, this thesis pertinently proposed suggestion and measure about how to promote technological diffusion of water-saving agriculture.
在此基础上有针对性地提出了关于促进节水农业技术推广扩散的建议和措施。
参考来源 - 节水农业技术创新及其扩散的研究·2,447,543篇论文数据，部分数据来源于NoteExpress
节水农业评价是节水农业中最基础的工作。
Comprehensive evaluation of the water-saving agriculture is the most basic work in the water-saving agriculture.
提高自然降水和灌溉水利用效率是节水农业要解决的中心问题。
The key problem needed to be solved in water saving agriculture is to increase the utilization efficiency of rainfall and irrigation.
主题标引是建立“节水农业文献数据库”主题检索系统的关键工作。
Subject indexing is the key step in creating subject retrieval system of water saving agriculture literature database.
应用推荐