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| 马尾松人工林近自然化改造不同阶段森林凋落物持水特性研究 | |
| 引用本文： | 张胜三,伍力,杨全平,宋亚莉,张卓文,唐亚坤,马丽蓉,李莉.马尾松人工林近自然化改造不同阶段森林凋落物持水特性研究[J].湖北林业科技,2008(6). |
| 作者姓名： | 张胜三 伍力 杨全平 宋亚莉 张卓文 唐亚坤 马丽蓉 李莉 |
| 作者单位： | 1. 湖北省团风县林业局,黄冈,436100 2. 湖北省林业局中德财政合作湖北Ⅱ期德援项目办,武汉,430079 3. 湖北省林业科学研究院,武汉,430079 4. 华中农业大学,武汉,430070 |
| 摘 要： | 笔者以湖北省团风县马尾松人工林近自然林经营过程中不同阶段森林凋落物数量及其持水量等水文特征进行了研究,结果表明:不同阶段林下凋落物的现存数量依次为:竞争选择阶段>恒续林阶段>质量形成阶段>建群阶段;不同阶段半分解层和未分解层的凋落物持水量依次为:建群阶段<质量形成阶段<竞争选择阶段<恒续林阶段。 |
| 关 键 词： | 马尾松 近自然林业 凋落物 水文 |
Water-holding Characteristics of Litter at Different Stage of Pinus massoniana Lamb. Close-to-nature Forest Improvement in Tuanfeng |
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| Zhang Shengsan Ulrich Apel Yang Quanping Song Yali Zhang Zhuowen Tang Yakun Ma Lirong Li Li.Water-holding Characteristics of Litter at Different Stage of Pinus massoniana Lamb. Close-to-nature Forest Improvement in Tuanfeng[J].Hubei Forestry Science and Technology,2008(6). | |
| Authors: | Zhang Shengsan Ulrich Apel Yang Quanping Song Yali Zhang Zhuowen Tang Yakun Ma Lirong Li Li |
| Institution: | Zhang Shengsan(1) Ulrich Apel(2) Yang Quanping(1) Song Yali(3) Zhang Zhuowen(4) Tang Yakun(4) Ma Lirong(4) Li Li(4)(1.Tuanfeng County Forestry Bureau in Hubei Province Huanggang 436100,2.Sino-German Financial Cooperation,Hubei Forestry Bureau,SGAP Office Wuhan 430079,3.Hubei Academy of Forestry Wuhan 430079,4.Huazhong Agricultural University Wuhan 430070) |
| Abstract: | With litter from four different close-to-nature forest improvement stages of Pinus massoniana Lamb.in Tuanfeng County,a research has been carried out into the litter quantity and its water holding capacity,the results show that the decrease speed order of litter is in the order of competitive selection stage > perpetual forest stage > quality of stage > forest construction stage.The water holding capacity of litter both un-decomposed and half-decomposed is in following order of forest construction stage < q... |
| Keywords: | Pinus massoniana Lamb close to natural forest litter hydrology |
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