甘肃省水资源匮乏,降水量小,蒸发量大,随着经济社会发展、人口增加和农业种植面积扩大等影响,可供利用的水资源越来越少,发展节水农业势在必行。全膜微垄沟灌技术是甘肃省农业节水与土壤肥料管理总站于2011年针对垄作沟灌技术春季起垄跑墒严重,增产效果不明显;全膜覆土穴播技术覆土后土壤易板结,集雨效果不明显等问题研究总结提出的一项新技术。近几年来的实践证明,啤酒大麦全膜微垄垄上穴播沟灌栽培技术是一种实现节水、 Gansu Province, lack of water resources, precipitation is small, large evaporation, with the economic and social development, population growth and expansion of agricultural planting and other effects, fewer and fewer available water resources, the development of water-saving agriculture is imperative. All-film micro-furrow irrigation technology is Gansu Provincial Department of Agricultural Water Saving and Soil and Fertilizer Management in 2011 for furrow irrigation and furrow irrigation in spring ridge run moisture is serious, the yield increase is not obvious; Not obvious issues such as research proposed a new technology. In recent years, practice has proved that the whole barley mulch beer barley sowing irrigation technology is a realization of water-saving,