| 干旱地区枣粮间种“两大效益”的调查研究 |
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| 引用本文： | 邱宝刚,周俊荣,张国余,梁爱生,杜树尧.干旱地区枣粮间种“两大效益”的调查研究[J].防护林科技,2005(Z1):28-28. |
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| 作者姓名： | 邱宝刚 周俊荣 张国余 梁爱生 杜树尧 |
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| 作者单位： | 辽宁省朝阳县林业局,辽宁,朝阳,122000 |
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| 摘 要： | 通过对枣粮间作区和纯农作业区水土径流含沙量测定和收益情况调查,表明:枣粮间作区含沙量低于农作物区15.16%,土埂径冲刷损害轻微;枣粮间作区经济效益是纯农物区的4.7倍。
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| 关 键 词： | 枣粮 间种 两大效益 |
| 文章编号： | 1005-5215(2005)S0-0028-01 |
| 修稿时间： | 2004年12月29 |
Investigation About Two Bnnefits of Alternation of Jujube and Crop in Arid Area |
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| QIU Bao-gang,ZHOU Jun-rong,Zhang Guo-yu,LIANG Ai-sheng,DU Shu-yao.Investigation About Two Bnnefits of Alternation of Jujube and Crop in Arid Area[J].Protection Forest Science and Technology,2005(Z1):28-28. |
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| Authors: | QIU Bao-gang ZHOU Jun-rong Zhang Guo-yu LIANG Ai-sheng DU Shu-yao |
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| Abstract: | Soil and water runoff and silt content in alternation area of crop and jujube with crop area were determined and the benefit condition was investigated.Results showed that silt content in alternation area of crop and jujube was 15.6% lower than that in crop area.The damage of soil runoff was slighter.The economical benefit of alternation area of crop and jujube was 4.7 times than that of crop area. |
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| Keywords: | jujube with crop alternation two benefits |
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