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科研机构
北京大学 [61]
内容类型
期刊论文 [56]
其他 [5]
发表日期
2017 [6]
2016 [3]
2015 [12]
2014 [3]
2013 [6]
2012 [11]
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共61条,第1-10条
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专题:北京大学
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Effects of topography on structuring species assemblages in a subtropical forest
期刊论文
JOURNAL OF PLANT ECOLOGY, 2017
Wang, Qinggang
;
Punchi-Manage, Ruwan
;
Lu, Zhijun
;
Franklin, Scott B.
;
Wang, Zhiheng
;
Li, Yaoqi
;
Chi, Xiulian
;
Bao, Dachuan
;
Guo, Yili
;
Lu, Junmeng
;
Xu, Yaozhan
;
Qiao, Xiujuan
;
Jiang, Mingxi
收藏
  |  
浏览/下载:14/0
  |  
提交时间:2017/12/03
multivariate regression tree analysis
habitat filtering
rare species
Badagongshan
MULTIVARIATE REGRESSION TREES
LANKAN DIPTEROCARP FOREST
HABITAT ASSOCIATIONS
RAIN-FOREST
PLANT-COMMUNITIES
SPATIAL-PATTERNS
TROPICAL FOREST
BETA DIVERSITY
DISTRIBUTIONS
RARE
Longitudinal changes in species composition of forests and grasslands across the North Asian forest steppe zone
期刊论文
FOLIA GEOBOTANICA, 2017
Lashchinskiy, Nikolay
;
Korolyuk, Andrey
;
Makunina, Natalia
;
Anenkhonov, Oleg
;
Liu, Hongyan
收藏
  |  
浏览/下载:25/0
  |  
提交时间:2017/12/03
forest-steppe
landscape
floristic heterogeneity
quantitative floristic methods
SOUTHERN SIBERIA
SEMIDRY GRASSLANDS
ECOLOGICAL FACTORS
CENTRAL-EUROPE
RICHNESS
VEGETATION
DIVERSITY
GRADIENT
COEXISTENCE
PATTERNS
Soil fungal diversity in natural grasslands of the Tibetan Plateau: associations with plant diversity and productivity
期刊论文
NEW PHYTOLOGIST, 2017
Yang, Teng
;
Adams, Jonathan M.
;
Shi, Yu
;
He, Jin-sheng
;
Jing, Xin
;
Chen, Litong
;
Tedersoo, Leho
;
Chu, Haiyan
收藏
  |  
浏览/下载:119/0
  |  
提交时间:2017/12/03
diversity coupling
plant diversity
primary productivity
productivity-diversity relationship
soil fungal diversity
Tibetan Plateau
ARBUSCULAR MYCORRHIZAL FUNGI
SPECIES-ENERGY THEORY
BELOW-GROUND BIODIVERSITY
COMMUNITY STRUCTURE
TERRESTRIAL ECOSYSTEMS
VASCULAR PLANTS
FOREST SOIL
PATTERNS
RICHNESS
CARBON
Late Ordovician (late Katian) cryptospores and chitinozoans from the Mannan-1 borehole, south Tarim Basin, China
期刊论文
PALAEOWORLD, 2017
Tang, Peng
;
Wang, Yi
;
Xu, Hong-He
;
Jiang, Qing
;
Yang, Zhi-Lin
;
Zhan, Jia-Zheng
;
Zhang, Xiao-Le
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2017/12/03
Cryptospores
Chitinozoans
Late Katian
Cryptophytes
Palaeoenvironment
Palaeobotany
LOWER MIDDLE ORDOVICIAN
EARLY LAND PLANTS
ANTICOSTI ISLAND
SILURIAN CRYPTOSPORES
PALEOGEOGRAPHIC IMPLICATIONS
MICROFOSSIL RECORD
VAUREAL FORMATION
MIDLAND VALLEY
SAUDI-ARABIA
PARANA BASIN
Cultural landscape of the eastern Qinghai-Tibet Plateau protecting both avian diversity and endemism
其他
2017-01-01
Li Li
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2017/12/03
landscape heterogeneity
biodiversity
alpine meadow
Sanjiangyuan Nature Reserve
degradation restoration
Unmanned Aerial Vehicles
landscape heterogeneity
biodiversity
alpine meadow
Sanjiangyuan Nature Reserve
degradation restoration
Unmanned Aerial Vehicles
Low genetic diversity and strong population structure shaped by anthropogenic habitat fragmentation in a critically endangered primate, Trachypithecus leucocephalus
期刊论文
HEREDITY, 2017
Wang, W.
;
Qiao, Y.
;
Li, S.
;
Pan, W.
;
Yao, M.
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2017/12/03
MULTILOCUS GENOTYPE DATA
LANDSCAPE GENETICS
COMPUTER-PROGRAM
ALLELE FREQUENCIES
CONSERVATION
INFERENCE
SOFTWARE
FLOW
DNA
DISPERSAL
Geographical variation in the importance of water and energy for oak diversity
期刊论文
JOURNAL OF BIOGEOGRAPHY, 2016
Xu, Xiaoting
;
Wang, Zhiheng
;
Rahbek, Carsten
;
Sanders, Nathan J.
;
Fang, Jingyun
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2017/12/03
Cyclobalanopsis
Fagaceae
geographically weighted regression
oaks
physiological tolerance
Quercus
species diversity
water-energy dynamics
PLANT-SPECIES RICHNESS
CLIMATE-CHANGE
FREEZING TOLERANCE
HIGH-TEMPERATURE
SOUTHERN AFRICA
RADIAL GROWTH
NORTH-AMERICA
QUERCUS
PATTERNS
DROUGHT
Medicinal plant diversity and traditional healing practices in eastern Nepal
期刊论文
JOURNAL OF ETHNOPHARMACOLOGY, 2016
Shrestha, Nawal
;
Shrestha, Saugat
;
Koju, Laxmi
;
Shrestha, Krishna Kumar
;
Wang, Zhiheng
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2017/12/04
Ethnomedicine
Fidelity level
Himalayan medicine
Informant consensus factor
Sankhuwasabha
Tinjure-Milke-Jaljale
RASUWA DISTRICT
ETHNOBOTANY
COMMUNITIES
EXTRACT
REGION
ANTIOXIDANT
DISCOVERY
HIGHLANDS
VILLAGE
HUMLA
Maximally dense random packings of spherocylinders
期刊论文
POWDER TECHNOLOGY, 2016
Meng, Lingyi
;
Jiao, Yang
;
Li, Shuixiang
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2017/12/03
Spherocylinder
Geometric packing
Order map
Maximally dense random packing (MDRP)
RANDOM CLOSE PACKING
COMPUTER-SIMULATION
SPHERES
DENSITIES
MIXTURES
DISKS
SHAPE
Comparing subsistence strategies in different landscapes of North China 10,000years ago
期刊论文
HOLOCENE, 2015
Yang, Xiaoyan
;
Ma, Zhikun
;
Li, Jun
;
Yu, Jincheng
;
Stevens, Chris
;
Zhuang, Yijie
收藏
  |  
浏览/下载:10/0
  |  
提交时间:2017/12/03
early Holocene sites
landscapes
macro- and micro-plant remains
North China
palaeo-ecology
subsistence strategies
STARCH GRAINS
EAST-ASIA
AGRICULTURAL ORIGINS
INNER-MONGOLIA
PLANT FOODS
PLEISTOCENE
DOMESTICATION
POTTERY
LAKE
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