毛竹林
- 网络Phyllostachys pubescens;phyllostachys edulis
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毛竹林渗滤水养分的淋溶特征
Leaching Characteristics of Nutrients of Percolating Water in Different Phyllostachys edulis Stands
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闽北毛竹林的土壤渗透性及其影响因子
Soil Infiltration Characteristics and Its Influencing Factors under Phyllostachys edulis Forests in Northern Fujian Province
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首先,运用Excel、SPSS软件分析毛竹林的非空间结构特征。
Firstly , spatial structure features of the Phyllostachys pubescens forest was analyzed by Excel , SPSS software .
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Weibull分布参数辨识改进及对浙江毛竹林胸径年龄分布的测度
The algorithm update of Weibull Distribution parametric identification and its application on measuring the distribution of diameter and age of Moso bamboo forests in Zhejiang Province , China
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通过观察西天目山地区毛竹林、阔竹混交林中部分毛竹竹鞭的蔓延趋势和生长状态,发现竹鞭大多仅在土表20cm内延伸;
The expansion tendencies of rhizomes for pure Moso bamboo stands and moso bamboo and broad-leaved mixed forests and their growth condition were observed in the West Tianmu Mountain of Lin ' an County , Zhejiang Province .
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利用氮含量方程求算留养密度2180株/ha的毛竹林最高理论产量相应的最适养分含量和临界值,分别为31.15mg/g和32.55mg/g;
The optimum nitrogen content and critical value of highest theory yield of bamboo forest t ha t with 2180 plants / ha ha d been calculated using regression equation , they are 31.15mg/g and 32.55mg/g .
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人工毛竹林土壤的水文生态效应
Hydrological and ecological effects of the soil in Phyllostachys pubescens plantation
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毛竹林平衡施肥及营养管理研究
Studies on Balance Fertilization and Nutrition Management in Moso bamboo Forests
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毛竹林养分动态与产量关系的研究
Study on the Relationship between Nutrition Dynamics and Yield of Phyllostachys
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毛竹林试验地设置和调查方法的研究
A study on establishment and investigation methods of bamboo experimental field
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人工毛竹林具有优良的森林水文功能。
The Moso bamboo plantation has an excellent forest hydrological function .
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巢湖市低丘毛竹林直径结构与生产力研究
Diameter Structure and Productivity of Phyllostachys pubescens Stand in Chaohu Hill
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毛竹林林分因子与节肢动物群落的关系
Correlation between stand factors and arthropod community in Phyllostachys pubescens forest
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林木施肥研究&施肥模型在毛竹林中的应用
Studies on Forestry Fertilization & Application of fertilization model in bamboo forest
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大小年毛竹林改制技术的应用与推广
Application and Extension of Transformation Technique for On-and OFF-year Phyllostachys pubescens Forest
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靖安县毛竹林经营现状及发展对策
Present Situation and Development Countermeasure of Bamboo Forest Management in Jing'an County
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毛竹林的初级生产力研究
Studies on the Primary Productivity of Bamboo ( Phyllostachys pubescens ) Grove
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毛竹林丰产年龄结构模型与应用研究
A study on age structure model of bamboo stand and its application
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毛竹林生态系统能量动态规律的研究
Study on the Energy Dynamic Pattern in Phyllostachys pubescens Ecosystem
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毛竹林鞭根系对竹林土壤孔隙度有明显的影响。
The rhizomes and root of bamboo affect the soil porosity obviously .
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毛竹林林分平均胸径模拟预测模型的研究
A study on simulating predictive model of mean DBH for bamboo stands
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不同毛竹林林地土壤理化性质特征比较
Comparison of soil physical and chemical properties among various Phyllostachys pubescens plantation
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毛竹林生态系统经济阈值模型的研究
A study on economic threshold model of Phyllostachys pubescens ecosystem
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毛竹林鞭系结构调查分析
Analysis and investigation on the structure of rhizome system of bamboo forests
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毛竹林理水固土功能评述
Review of the Capability about Water-Modulation and Soil-Fixation of Phyllostachys Pubescens Stands
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毛竹林合理经营密度的研究
Study on the density structure for bamboo forest management
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毛竹林经营干扰、林下植物与冠层螨类之间的关系
Relation between Management Disturbance and Undergrowth and Canopy Mites in Phyllostachys pubescens Forests
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降水对毛竹林生长的影响分析
An analysis of the influence of precipitation on the growth of bamboo forest
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浙江毛竹林经营的调查与发展建议
Investigation in Phyllostachys pubescens Forest Management in Zhejiang Province and Suggestion on Development
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毛竹林土壤养分的结构性变异大于随机变异。
The structure variance of soil nutrient is bigger than the random variance .