| 红壤缓坡花生地不同水土保持措施效果分析 |
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| 引用本文： | 钟义军,叶川,黄欠如,章新亮,武琳,孙永明,秦江涛.红壤缓坡花生地不同水土保持措施效果分析[J].中国水土保持科学,2011,9(3):71-74. |
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| 作者姓名： | 钟义军 叶川 黄欠如 章新亮 武琳 孙永明 秦江涛 |
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| 作者单位： | 1. 江西省红壤研究所,331717,南昌
2. 中国科学院南京土壤研究所,210008,南京 |
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| 基金项目： | 国家“十一五”科技支撑项目“红壤退化的阻控和定向修复与高效优质生态农业关键技术研究与试验示范”第一子课题“红壤水土流失阻控关键技术研究”(2009BADC6B01) |
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| 摘 要： | 采用径流小区试验,以花生常规种植为对照,研究红壤荒坡花生地花生+草篱、花生+覆盖+草篱、花生+覆盖3种种植措施的水土保持效果.试验从4月份花生种植后开始测定,8月底花生收获结束.结果表明:1)3种种值措施地表径流量均随日降雨量的增大而增大;2)3种种植措施地表径流量、土壤侵蚀量均与对照差异显著(P＜0.01).表明,花...
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| 关 键 词： | 红壤 花生地 水土保持措施 地面径流 土壤侵蚀 |
Benefit analysis of different soil and water conservation measures at sloping Arachis hypogaea land with red soil |
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| Zhong Yijun,Ye Chuan,Huang Qianru,Zhang Xinliang,Wu lin,Sun Yongming,Qin Jiangtao.Benefit analysis of different soil and water conservation measures at sloping Arachis hypogaea land with red soil[J].Science of Soil and Water Conservation,2011,9(3):71-74. |
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| Authors: | Zhong Yijun Ye Chuan Huang Qianru Zhang Xinliang Wu lin Sun Yongming Qin Jiangtao |
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| Institution: | Zhong Yijun1,Ye Chuan1,Huang Qianru1,Zhang Xinliang1,Wu lin1,Sun Yongming1,Qin Jiangtao2(1.Red Soil Institute of Jiangxi Province,331717,Nanchang,2.Nanjing Institute of Soil Science,Chinese Academy of Sciences,210008,Nanjing: China) |
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| Abstract: | Taking conventional cultivation of Arachis hypogaea as control,effects of different soil and water conservation measures were analyzed at sloping Arachis hypogaea land with red soil by using runoff plot experiment.The measures are Arachis hypogaea+ grass hedge,Arachis hypogaea + cover + grass hedge,and Arachis hypogaea+ cover.This experiment began in April after determination of Arachis hypogaea planting,and ended in August after Arachis hypogaea harvest.Results showed that: 1) The surface runoff of three k... |
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| Keywords: | red soil Arachis hypogaea land tillage measure surface runoff soil erosion |
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