| 我国桉树人工林立地土壤问题研究概况 |
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| 引用本文： | 廖观荣.我国桉树人工林立地土壤问题研究概况[J].生态环境,2003,12(1):119-121. |
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| 作者姓名： | 廖观荣 |
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| 作者单位： | 广东省生态环境与土壤研究所,广东,广州,510650 |
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| 摘 要： | 我国引种桉树。虽已100多年，但研究桉树人工林土壤问题，却只有50多年的历史。这方面的研究，包括桉树人工林土壤本底调查、土壤性质与林木生长的关系、桉树人工林土壤肥力衰退防治、桉树人工林土壤管理、桉树速生丰产的土壤肥力指标、桉树人工林生态系统土壤养分和水分循环等。文章对这方面研究的概况作了简要的综述。
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| 关 键 词： | 桉树 人工林 土壤 土壤肥力 |
| 文章编号： | 1672-2175(2003)01-0119-03 |
| 修稿时间： | 2002年9月5日 |
Review of researches on soil problems of eucalyptus plantation sites in China |
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| LIAO Guan-rong Guangdong Institute of Eco-environmental and Soil Sciences,Guangzhou ,China.Review of researches on soil problems of eucalyptus plantation sites in China[J].Ecology and Environmnet,2003,12(1):119-121. |
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| Authors: | LIAO Guan-rong Guangdong Institute of Eco-environmental and Soil Sciences Guangzhou China |
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| Institution: | LIAO Guan-rong Guangdong Institute of Eco-environmental and Soil Sciences,Guangzhou 510650,China |
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| Abstract: | China has introduced eucalyptus for more than 100 years, the researches on soil problems of eucalyptus plantation sites less than 60 years. The researches included investigation of the soil background, relationship between soil properties and forest growth, soil fertility decline control, soil management, soil fertility index for quick growing and high yield of eucalyptus, soil nutrients and moisture cycling of the forest system, and so on. These respects of the research is reviewed in this paper. |
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| Keywords: | eucalyptus plantation soils of forest sites |
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