| 鼎湖山演替系列中代表性森林凋落物研究 |
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| 引用本文： | 张德强,叶万辉,余清发,孔国辉,张佑倡.鼎湖山演替系列中代表性森林凋落物研究[J].生态学报,2000,20(6):938-944. |
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| 作者姓名： | 张德强 叶万辉 余清发 孔国辉 张佑倡 |
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| 作者单位： | 中国科学院华南植物研究所,广州,510650 |
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| 基金项目： | 中国生态系统研究网络基金，中国科学院院长基金 |
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| 摘 要： | 研究鼎湖山演替毓中代表性森林－－季风常绿阔叶林（简称阔叶林）、针地混交林（简称混交林）和针叶林（或马尾松林）的调落物产量、组成特征和季节动态变化及其分解速率，结果表明：其年均调落物量（ｔ／ｈｍ＾２）分别为８．２８（７．５７～９．１２）、８．５０（７．８５～９．２６）和３．３１（２．４５～３．７４）；叶、枝和花果杂物的比例（％）分别为６１：１７：２２、６７：１６：１７和７８：４：１８；调落物的调落高
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| 关 键 词： | 鼎湖山 演替系列 代表性森林 凋落物 |
| 收稿时间： | 1998/8/26 0:00:00 |
| 修稿时间： | 1999/3/11 0:00:00 |
The litter-fall of representative forests of successional series in Dinghushan |
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| Zhang Deqiang,YE Wanhui,YU Qingf,KONG Guohui and ZHANG Youchang.The litter-fall of representative forests of successional series in Dinghushan[J].Acta Ecologica Sinica,2000,20(6):938-944. |
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| Authors: | Zhang Deqiang YE Wanhui YU Qingf KONG Guohui and ZHANG Youchang |
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| Institution: | South China Institute of Botany; Academia Sinica; Guangzhou; China |
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| Abstract: | The productions,composition,seasonal dynamics and its decomposition rate of litter fall of representative forestsmonsoon evergreen broad leaved forest(B F )and needle broad leaved mixed forest(M F )and coniferous forest(C F )of successional series in Dinghushan were studied The results showed that the mean annual litter fall productions(t hm -2 )were 8 28 and 8 50 and 3 31,respectively The composition of litter fall is leaves 61%,branches 17%,flowers and other mixed matter 22% in B F ... |
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| Keywords: | Dinghushan successional series representative forest litter f |
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