Therefore, it is an effective way to find a practical water-saving irrigation techniques which was used to increase water use efficiency to solve these problems.
因此，寻求切实可行的节水灌溉技术来提高水分利用效率是解决当地干旱缺水问题的一项有效措施。
The study of water-saving irrigation theories are embedded, and water-saving irrigation techniques are sophisticated increasingly. but a series of problems are exit for generalizing widely.
节水灌溉理论研究越来越深入，节水灌溉技术也越来越成熟，但对于其广泛推广还存在一系列难题。
In the regions short of water, the adjustment of planting structure is also an important measure to save water in agriculture besides water-saving irrigation techniques and cultivation techniques.
在缺水地区，除了节水灌溉技术、节水栽培技术之外，调整种植结构也是农业节水的一项重要技术措施。
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