| 不同类型毛竹林土壤有机质的变化特征 |
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| 引用本文： | 高志勤. 不同类型毛竹林土壤有机质的变化特征[J]. 世界竹藤通讯, 2009, 7(6): 35-36 |
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| 作者姓名： | 高志勤 |
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| 作者单位： | 宁波城市职业技术学院环境学院,浙江,奉化,315502 |
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| 基金项目： | 2008年浙江省教育厅高校科研项目笋用竹林土壤磷素营养的研究(ZZT09010)资助 |
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| 摘 要： | 2008年11-12月,在浙江省富阳市湖源路西和春建尖山林区,选择集约经营年限在15～20年和20-25年的笋用毛竹林分,分别取土样进行土壤有机质含量测定。毛竹纯林郁闭度0.9．立竹密度2670-2768株／hm^2,以伴生树种木荷、苦槠为主的毛竹阔叶树混交林郁闭度0.8,树种组成是6竹4阔,林分所处海拔240-385m．坡向是东南坡与南坡为主。毛竹纯林分为隔年垦复和长期未做垦复2种经营类型,
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| 关 键 词： | 土壤有机质含量 经营类型 毛竹林 特征 集约经营 立竹密度 毛竹纯林 伴生树种 |
Variation Characteristics of Soil Organic Matter of Diflferent Managements for Moso Shoot Stands |
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| Gao Zhiqin. Variation Characteristics of Soil Organic Matter of Diflferent Managements for Moso Shoot Stands[J]. World Bamboo and Rattan, 2009, 7(6): 35-36 |
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| Authors: | Gao Zhiqin |
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| Affiliation: | Gao Zhiqin (Environment Faculty, Ningbo Professional Technology College, Fenghua Zhejiang 315502) |
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| Abstract: | We selected shoot stands of Phyllostachys pubescens （Moso） with intensive management respectively for 15-20 year and 20-25 years Nov- Dec, 2008 in forest regions of Luxi -Huyuan and Jianshan Chunjian,Fuyang county, Zhejiang province, to get the soil samples for testing the content of organic matter. The condition of Moso stands were as follows： the canopy density of pure stands were 0.9 the density of stand Culm was 2670 to 2768 per hectare, |
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