| 土壤生物工程中植物材料的应用——以昌平试验区为例 |
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| 引用本文： | 王颖,高甲荣,娄会品,顾岚,钱斌天.土壤生物工程中植物材料的应用——以昌平试验区为例[J].中国水土保持科学,2011,9(4):55-59. |
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| 作者姓名： | 王颖 高甲荣 娄会品 顾岚 钱斌天 |
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| 作者单位： | 北京林业大学水土保持和荒漠化防治教育部重点实验室,100083,北京 |
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| 基金项目： | 国际科技合作项目“土壤生物工程措施在北京市怀柔区河道生态治理中的应用”(2009DFA32490) |
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| 摘 要： | 应用金丝柳、紫穗槐、毛柳植物材料对40m人工边坡进行生态修复性试验,调查与监测这3种植物材料的生长状况,并对其进行适宜性评价。结果表明:1)采用扦插措施,金丝柳的基径与毛柳的基径存在显著性差异,毛柳平均基径比金丝柳小33.3%,金丝柳的株高与紫穗槐的株高存在显著性差异,紫穗槐平均株高比金丝柳小33.3%。2)采用灌丛垫措施,紫穗槐的基径与金丝柳的基径存在显著性差异,金丝柳比紫穗槐的平均基径小18.2%,株高的生长情况3种植物无明显差异。在扦插和灌丛垫措施下,金丝柳、毛柳表现出良好的适应性,而紫穗槐适用于灌丛垫措施。
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| 关 键 词： | 土壤生物工程 金丝柳 紫穗槐 毛柳 边坡防护 |
Application of plant materials in soil bioengineering: an example of experimental area in Changping County |
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| Wang Ying,Gao Jiarong,Lou Huipin,Gu Lan,Qian Bintian.Application of plant materials in soil bioengineering: an example of experimental area in Changping County[J].Science of Soil and Water Conservation,2011,9(4):55-59. |
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| Authors: | Wang Ying Gao Jiarong Lou Huipin Gu Lan Qian Bintian |
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| Institution: | Wang Ying,Gao Jiarong,Lou Huipin,Gu Lan,Qian Bintian(Key Laboratory of Soil and Water Conservation and Desertification Combating of the Ministry of Education,Beijing Forestry University,100083,Beijing,China) |
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| Abstract: | In order to investigate and monitor the positive effects of soil bioengineering technology on ecological restoration of river in local areas,species like Salix alba var.tristis,Amorpha fruticosa L.and S.matsudana were selected as the experimental plants applied on the 40m-length artificial slope.By summarizing ecology characteristics of these species,we valued the suitability of soil bioengineering carried on the slope land.Results indicate that: under the measure of living cutting,the diameter of S.alba va... |
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| Keywords: | soil bioengineering Salix alba var tristis Amorpha fruticosa L Salix matsudana slope protection |
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