| 不同人工林分枯落物和土壤持水能力研究 |
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| 引用本文： | 周永文,黄文辉,陈红跃,薛立,徐庆华,黎容根.不同人工林分枯落物和土壤持水能力研究[J].生态环境,2003,12(4):449-451. |
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| 作者姓名： | 周永文 黄文辉 陈红跃 薛立 徐庆华 黎容根 |
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| 作者单位： | 1. 东莞市大岭山林场,广东,东莞,523926
2. 华南农业大学林学院,广东,广州,510642 |
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| 基金项目： | 广东省东莞市大岭山林场资助项目(4400-H03009) |
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| 摘 要： | 对大岭山林场尾叶桉、马占相思、黑木相思、厚荚相思、卷荚相思、杉木和马尾松林分的枯落物和土壤持水功能进行研究。结果表明,林地枯落物持水量的大小顺序为:马占相思林>杉木林>厚荚相思林>黑木相思林>尾叶桉林>马尾松林>卷荚相思林;土壤持水量大小则为:杉木林>厚荚相思林>卷荚相思林>马尾松林>尾叶桉林>马占相思林>黑木相思林。对于尾叶桉林来说,随着林分年龄的增加,其枯落物持水能力增加,但持水量降低。
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| 关 键 词： | 大岭山 人工林 枯落物 持水能力 |
| 文章编号： | 1672-2175(2003)04-0449-03 |
| 修稿时间： | 2003年8月29日 |
Water-holding ability of litter and soil in different plantations |
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| ZHOU Yong-wen,HUANG Wen-hui,CHEN Hong-yue,XUE Li,XU Qing-hua,LI Rong-gen . Dalingshan Forestry Station,Dongguan,Guangdong ,China, . South China Agricultural University,Guangzhou ,China.Water-holding ability of litter and soil in different plantations[J].Ecology and Environmnet,2003,12(4):449-451. |
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| Authors: | ZHOU Yong-wen HUANG Wen-hui CHEN Hong-yue XUE Li XU Qing-hua LI Rong-gen Dalingshan Forestry Station Dongguan Guangdong China South China Agricultural University Guangzhou China |
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| Institution: | ZHOU Yong-wen1,HUANG Wen-hui1,CHEN Hong-yue2,XUE Li2,XU Qing-hua1,LI Rong-gen1 1. Dalingshan Forestry Station,Dongguan,Guangdong 523926,China, 2. South China Agricultural University,Guangzhou 510642,China |
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| Abstract: | A study on the water-holding ability of litter and soil in different plantations of Eucalyptus urophylla, Acacia mangium, A. melanoxylon, A. crassicarpa, A. plectocarpa, Cunninghamia lanceolata, Pinas massoniana was carried on at Dalingshan Forestry Station, Guangdong, China. The results showed that the order of the water-holding ability of litter is A. mangium>C. lanceolata>A. crassicarpa>A. melanoxylon>E. urophylla>P. massoniana>A. plectocarpa, and the order of the water-holding ability of soil is C. lanceolata>A. crassicarpa>A. plectocarpa>P. massoniana>E. urophylla>A. mangium>A. melanoxylon. The water-holding ability of litter in E. urophylla planted in 1990 was higher than that of being planted in 1995 but for the ability of soil, it is lower. |
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| Keywords: | Dalingshan plantation litter water-holding ability |
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