| 互助中位山旱地甘蒙锦鸡生长调查 |
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| 引用本文： | 徐尚辉,王得祥.互助中位山旱地甘蒙锦鸡生长调查[J].青海农林科技,2009(3):19-20,50. |
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| 作者姓名： | 徐尚辉 王得祥 |
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| 作者单位： | [1]互助水土保持工作站,青海互助810500 [2]西北农林科技大学,陕西杨凌712100 |
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| 摘 要： | 通过样线技术调查方法调查，甘蒙锦鸡儿在干旱阳坡生长能力强。冠幅大，郁闭度高。因此在环境严酷、土壤贫瘠的阳坡，在各灌木群落中，以甘蒙锦鸡儿的竞争力最强，形成单种群丛，是浅山地区治理水土流失和恢复荒山荒坡植被的优秀树种。
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| 关 键 词： | 浅山地区 水土保持 甘蒙锦鸡儿 互助 |
Surveys on Caragana opulens in Shallow Mountains Huzhu |
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| Institution: | XU Shang-hui, WANG De-xiang ( 1. Huzhu Soil and Water Conversation Station,Huzhu Qinghai 810500; 2.North-west Sci-tech University of Agriculture and Forestry,Yangling Shanxi 712100,China) |
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| Abstract: | Caragana opulens had good growth vigor, long width canopy and high crown density by the sample lines investigation,because it had strongest competitve power in dry sunny slope and formed single specie stand, so Catagana opulens became the best tree specie that controlled soil and water loss and recovered barren hills vegetablse in shallow mountains. |
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| Keywords: | Shallow mountais Soil and water conversation Caragana opulens Huzhu |
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