biodiversity相关论文
As the protected areas of land and coastal environment, nature reserves are designed to address how to reconcile the con......
Forests create three major benefits, i.e. economic, ecological and social benefits. Evaluation onforest ecological benef......
竹子是一种非常重要的非木质林产品.用途很广泛.它在纸浆造纸工业中用途甚广.竹子的需求增长很快.树木改良技术可填补空白.优良植......
This paper reviews the research on land use change and its corresponding ecological responses. Patterns of land use chan......
Sacred groves preserve a rich religious and socio-cultural heritage of Indian biodiversity from primeval times,due to th......
Vineyards, but not cities, are associated with lower presence of a generalist bird, the Common Black
Background: Land-use change is one of the main drivers of the global erosion of biodiversity. In that context, it iscruc......
印度马哈拉施特拉邦马哈巴莱斯赫瓦尔地区一处高地森林的空气中分离出一种有趣的无性型真菌.该菌分生孢子梗直立,束生,具隔膜和分......
Meiofaunal Community Spatial Distribution and Diversity as Indicators of Ecological Quality in the B
The Bohai Sea is a semi-enclosed marginal sea in the North West Pacific. Meiofauna samples were collected from 22 statio......
Selective logging enhances ecosystem multifunctionality via increase of functional diversity in a Pi
Background: The impacts of selective logging on ecosystem multifunctionality (EMF) remain largely unexplored. In this st......
Structural and functional variations of phytoplankton communities in the face of multiple disturbanc
The global decline of freshwater biodiversity caused by climate change and human activities are supposed to disrupt ecos......
Yunnan, located in southwestern China, harbors more than 19,000 higher plants, which represents the highest plant divers......
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The scientific evaluation of the wetland biodiversity conservation function is the basis of balanced wetland protection ......
生物多样性为煤矿区生态系统提供了诸多生态系统功能和服务,对改善矿区环境、矿区可持续发展有着重要的作用和意义。从煤矿开采—......
Background:Under ongoing climate and land-use change, biodiversity is continuously decreasing and monitoring biodiversit......
为了解高速公路建设和运营对其两侧土壤动物多样性的影响及大型土壤动物群落多样性的季节动态,笔者于2013年5月、8月和10月对京哈......
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
粗木质残体(CWD)是森林生态系统中重要的结构性与功能性单元.本文在对国内外CWD研究历史进行简要回顾的基础上,对其生态功能及其分......
采用时空代换法,以福建省宁化县严重退化紫色土人工林生态系统为对象,按侵蚀强度由强到弱选取4种生态恢复措施Ⅰ、Ⅱ、Ⅲ、Ⅳ,研究......
从Madhupur林区的不同地点采集了 Acacia auriculi formis A. Cunn. Ex Benth., A. Mangium Wild., Artocarpus heterophyllus Lam......
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
Assessment of natural regeneration status and diversity of tree species in the biodiversity conserva
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
What is the value of eucalyptus monocultures for the biodiversity of the Atlantic forest? A multitax
Eucalyptus plantations are increasing in Brazil, frequently replacing pastures, but there is still scarce information ab......
Models and form factors for stand volume estimation in natural forest ecosystems: a case study of Ka
In view of the difficulties in stand volume estimation in natural forests, we derived real form factors and models for v......
Zagros forests are mainly covered by Quercus brantii L.coppices and oak sprout clumps occupy the forest area like patche......
Diversity, abundance, and structure of tree communities in the Uluguru forests in the Morogoro regio
Uluguru forests are globally recognized as important biodiversity hotspots, but anthropogenic pressure threatens their v......
Review of the Eilema group of lichen moths from South Korea,with description of one new species (Lep
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
Comparison of satellite images with different spatial resolutions to estimate stand structural diver
The structural diversity in urban forests is highly important to protect biodiversity. In particular, fruit trees and bu......
Communities of saprobic fungi on leaf litter of Vismia guianensis in remnants of the Brazilian Atlan
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
With an area of 394,000 km2 (4.1% of Chinas total area) and specific diversified geographical environments, Yunnan house......
Background: Landscapes consist of heterogeneous interacting dynamic elements with complex ecological,economic and cultur......
Background: One of the most important drivers of forest biodiversity is conspecific negative density dependence(CNDD), a......
Management breaks the natural productivity-biodiversity relationship in forests and grassland:an opi
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
Comparison of fractal characteristics of species richness patterns among different plant taxonomic g
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
Effects of Consecutively Monocultured Rehmannia glutinosa L.on Diversity of Fungal Community in Rhiz
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
Although studies argue that invasive species can cause biotic differentiation,some cases show that biological invasions ......
We compared the ground-dwelling beetle assemblages under four scenarios in which transgenic Bt(Cry 1Ac) cotton(33B),tran......
Our understanding of eukaryote biology is dominated by the study of land plants, animals and fungi. However, these are o......
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
A Comparison of the Bacterial Microflora between Coastal Sites in Qingdao, P.R. China and Loch Fyne,
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
