农业科技与装备
農業科技與裝備
농업과기여장비
AGRICULTURAL SCIENCE & TECHNOLOGY AND EQUIPMENT
2015年
3期
5-6,9
,共3页
膜下滴灌播种%玉米%机械化技术%推广%增产机理
膜下滴灌播種%玉米%機械化技術%推廣%增產機理
막하적관파충%옥미%궤계화기술%추엄%증산궤리
drip irrigation under film sowing%maize%mechanization technique%extension%increasing yield mechanism
从保水、增温、改善土壤物理性状等方面，介绍膜下滴灌技术节水增产机理。结合近年来推广应用此技术的经验，探讨辽宁省玉米膜下滴灌播种机械化技术中选地、整地、播种的技术要点，总结推广应用此技术采取的措施及取得的效益。
從保水、增溫、改善土壤物理性狀等方麵，介紹膜下滴灌技術節水增產機理。結閤近年來推廣應用此技術的經驗，探討遼寧省玉米膜下滴灌播種機械化技術中選地、整地、播種的技術要點，總結推廣應用此技術採取的措施及取得的效益。
종보수、증온、개선토양물이성상등방면，개소막하적관기술절수증산궤리。결합근년래추엄응용차기술적경험，탐토요녕성옥미막하적관파충궤계화기술중선지、정지、파충적기술요점，총결추엄응용차기술채취적조시급취득적효익。
In the article, it introduces the mechanism of saving water and increasing yield by the technique of drip irrigation under film from the aspects of water saving, warming, soil physical property improving etc... It combined the experience of the technique applica-tion in recent years, discussed the key points of land selection, tillage and sowing of the technique of maize drip irrigation under film sowing mechanization in Liaoning province, summarized the measures applied for the application of the technique and the benefits achieved.
