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推广全膜覆土穴播技术能够提升水分利用率,解决农作物种植过程中存在的缺水问题,对甘肃中部旱作农业的发展有着促进效果,能够解决旱地农,作物种植产量低、缺水以及产量不稳定的问题,完全解决了传统种植出苗率低、苗穴错等问题,全膜覆土穴播技术不仅适宜用在小麦的种植中,还可以应用在油菜、大豆、胡麻、筱麦及青稞等植物的种植中,基于此,主要分析甘肃中部发展全膜覆土穴播技术的优势与问题。
Popularization of film-coated technology can improve water use efficiency, solve the water shortage problem in crop planting process, promote the development of dry farming in central Gansu Province, and can solve the problems of dry farmland, low crop yield, lack of water and no-yield Stable problem completely solved the problem of low germination rate of traditional planting and sprouting of seedlings and other problems. The whole film covering technology is not only suitable for the planting of wheat, but also can be applied to the plants of rapeseed, soybean, flax, young wheat and barley In cultivation, based on this, the paper mainly analyzes the advantages and problems of developing whole-film soil-borne hole-sowing technology in central Gansu Province.