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近年来,随着节水灌溉技术的推广普及,喷灌、微灌等高效节水灌溉技术得到了广泛地发展,大大提高了耕地灌溉效率,实现了农业生产节水、节肥、省工节能、增效提产等多重效果,受到广大农业科技工作者的欢迎。但由于节水灌溉工程建设点多面广,工程建设周期长,对自然环境的人为干预大,稍有不慎往往容易造成环境污染、水土流失等问题。文章结合节水增粮膜下滴灌工程建设实际,通过分析工程建设中对环境影响的主要因素,探讨了工程建设过程中水土保持的主要对策。
In recent years, with the popularization of water-saving irrigation technology, sprinkler irrigation, micro irrigation and other efficient water-saving irrigation technology has been widely developed, greatly improving the irrigation efficiency of cultivated land, to achieve agricultural production of water, fertilizer, saving energy, Increase efficiency and other multiple effects, by the majority of agricultural science and technology workers welcome. However, due to the wide range of construction sites for water-saving irrigation projects, long construction period and large human intervention in the natural environment, environmental problems such as environmental pollution and water and soil loss are easily caused by slight mistake. Based on the actual situation of the construction of drip irrigation under water-saving and grain-filling project, the article discussed the main countermeasures of soil and water conservation in the process of project construction by analyzing the main factors affecting the environment in the project construction.