天祝县寒旱区机械深松整地与传统旋耕对比试验  

Comparison Experiment of Mechanical Soil Deep Loosening and Traditional Rotary Tillage in Cold and Dry Area of Tianzhu County

作　　者：顾建环 Gu Jianhuan(Tianzhu Tibetan Autonomous County Agricultural Technology Extension Station,Wuwei 733299,Gansu,China)

机构地区：[1]天祝藏族自治县农牧业机械技术推广站,甘肃武威733299

出　　处：《农业技术与装备》2020年第4期28-29,共2页Agricultural Technology & Equipment

摘　　要：天祝县农牧机械技术推广站针对青稞作物,在项目区设立机械深松整地与传统旋(翻)耕作业对比试验田,对实施深松作业和常规作业的效果进行对比试验。结果表明,机械深松提高了作物产量,破解了旱作区因常年缺水导致产量低的难题。Tianzhu County agricultural and animal husbandry machinery technology promotion station takes highland barley as the object,and sets up a comparative test field of mechanical deep loosening and land preparation and traditional rotary(turning)tillage operation in the project area,The results showed that the mechanical subsoiling improved the crop yield and solved the problem of low yield caused by water shortage all the year round.

关 键 词：深松整地 传统旋耕 对比试验 生长性状 

分 类 号：S233.1[农业科学—农业机械化工程]