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经多年生产实践的探索 ,甘南县已经认识到“只有大力发展节水灌溉 ,才能使粮食达到稳产、高产 ,并实现自身农业生产的可持续发展”。文章针对甘南县的干旱情况 ,进行了节水灌溉模式的研究。
After years of exploration in practice, Gannan County has realized that “only by vigorously developing water-saving irrigation can we achieve steady and high-yield food and realize the sustainable development of our own agricultural production.” In this paper, Gannan County for the drought situation, carried out a study of water-saving irrigation mode.