由于新疆地处亚欧大陆腹地,气候干燥少雨,水资源极其有限,在国家能源开始战略西移和新疆将建成国家级棉、粮、畜重要生产基地的大发展形势下,科学而合理地利用水资源,就显得尤为重要。近年来新疆地区的天然雪资源比起以前减少了很多。面对这样的情况,新疆的农作物特别是棉花的节水灌溉显得尤为重要。 Xinjiang is located in the hinterland of Asia and Europe, dry and rainy climate, water resources are extremely limited, in the national energy began to move westward and Xinjiang will build a national cotton, grain, animal production base of important development, scientifically and rationally Water resources, it is particularly important. In recent years, the natural snow resources in Xinjiang have dropped a lot compared to before. Faced with such a situation, Xinjiang’s crops, especially cotton, water-saving irrigation is particularly important.