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Position: Home > Articles > Experiment of Subsoiling Technique in Apple Orchard Transactions of the Chinese Society for Agricultural Machinery 2010,41 (10) 41-45+68

手扶拖拉机专用深松机果园试验

作  者:
高茂盛;薛少平;廖允成;刘根全
单  位:
西北农林科技大学机械与电子工程学院;延安市洛川农业科学研究所;西北农林科技大学农学院;西北农林科技大学林学院
关键词:
深松机;手扶拖拉机;设计;试验
摘  要:
设计了手扶拖拉机配套的专用深松机,并在苹果园进行了田间对比试验。试验结果表明,深松作业降低了苹果园土壤容积密度,改善了土壤孔隙状况,土壤贮水库容增加,深松两年后果园土壤0~1 m土层内贮水量较耕翻处理高24.8 mm。深松第3年土壤有机质、全氮含量分别较翻耕及旋耕高0.70 g/kg、0.18 mg/kg及0.43 g/kg、0.16 mg/kg。手扶拖拉机专用深松机作为一种果园土壤耕作机械在渭北地区有较好的推广前景。
译  名:
Experiment of Subsoiling Technique in Apple Orchard
作  者:
Gao Maosheng1 Xue Shaoping2 Liao Yuncheng3 Liu Genquan4(1.College of Forestry,Northwest A & F University,Yangling,Shaanxi 712100,China2.College of Mechanical and Electric Engineering,Northwest A & F University,Yangling,Shaanxi 712100,China3.College of Agronomy,Northwest A & F University,Yangling,Shaanxi 712100,China4.Luochuan Agriculture Science Institute,Luochuan 727400,China)
关键词:
Subsoiler,Walking tractor,Design,Experiment
摘  要:
The subsoiler drawn by walking tractor was designed,and the orchard contrast experiment was carried out.The result showed that the soil bulk density was decreased;the soil porosity condition was improved;the water content in soil was enhanced within 1m layer;the soil organic matter and soil total nitrogen also enhanced after subsoiled.The subsoiler special for walking tractor as a new type of orchard soil management measures in Weibei area will has good prospects for promotion.

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