With the foundation of the theory of variable rate irrigation and using the component geography information system, the irrigation prescription map is made in this article.
本文以变量灌溉理论为基础,以组件式地理信息系统为工具,实现了平移式和固定式喷灌处方图的生成。
参考来源 - 基于组件式GIS的变量灌溉决策支持系统研究Owing to the difference of soil water in the farm, variable rate irrigation can save water as well as raising economy benefit.
依据农田内土壤含水量的差异性 ,有针对性地进行变量灌溉 ,既可节约用水又可提高经济效益。
参考来源 - 平移喷灌机变量灌溉决策支持系统研究·2,447,543篇论文数据,部分数据来源于NoteExpress
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