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马克思主义、列宁主义、毛泽东思想、邓小平理论(5)
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在“
自然资源管理
”中,
命中:
12
条,耗时:小于0.01 秒
1.
Protected areas may not effectively support conservation of endangered forest plants under climate change
作者:
Chun-Jing Wang
;
Ji-Zhong Wan
;
Gang-Min Zhang…
关键词:
Conservation area
;
Forest plant species
;
Climate change
;
Forest landscape
;
Maxent
;
Ecoregion
;
China
刊名:Environmental Earth Sciences
出版者:Springer Berlin Heidelberg
年:2016
2.
Temporal dynamics and decay of coarse wood in early seral habitats of dry-
mixed
conifer
forests
in Oregon¡¯s Eastern Cascades
作者:
Christopher J. Dunn
;
chris.dunn@oregonstate.edu
;
John D. Bailey
关键词:
Dry-
mixed
conifer
;
High-severity fire
;
Early seral habitat
;
Snag dynamics
;
Coarse woody detritus
;
Decomposition
刊名:Forest Ecology and Management
年:2012
3.
Trembling aspen competition and climate effects on white spruce growth in boreal mixtures of Western Canada
作者:
F. Cortini
;
fcortini@gmail.com
;
P.G. Comeau
;
M. Bokalo
关键词:
Conifer
growth
;
Mixed
wood
forests
;
Climate
;
Competition
;
White spruce
;
Trembling aspen
刊名:Forest Ecology and Management
年:2012
4.
Landscape-Scale Factors Affecting Feral Horse Habitat Use During Summer Within The Rocky Mountain Foothills
作者:
Tisa L. Girard (1) Edward W. Bork (1) Scott E. Neilsen (2) Mike J. Alexander (3)
关键词:
Faecal counts
;
Forage biomass
;
Habitat selection
;
Human disturbance
;
Landscape characteristics
;
Thermal cover
;
Water availability
刊名:Environmental Management
年:2013
5.
Response of bark beetles and their natural enemies to fire and fire surrogate treatments in
mixed
-
conifer
forests
in western Montana
作者:
Diana L. Six
;
Kjerstin Skov
关键词:
Dendroctonus ponderosae
;
D. brevicomis
;
D. pseudotsugae
;
D. valens
;
Ips pini
;
Cleridae
;
Medetera
;
Thinning
;
Tree defenses
刊名:Forest Ecology and Management
年:2009
6.
Dry
forests
and wildland fires of the inland Northwest USA: Contrasting the landscape ecology of the pre-settlement and modern eras
作者:
Hessburg
;
Paul F.
;
Agee
;
James K.
;
Franklin
;
Jerry F.
关键词:
Pinus ponderosa
;
Abies grandis
;
Abies concolor
;
Pseudostuga menziesii
;
Landscape ecology
;
Mixed
conifer
forests
;
Fire ecology
;
Fire history
;
European settlement
;
Historical range of variability
刊名:Forest Ecology and Management
年:2005
7.
Change in habitat selection by Japanese macaques (Macaca fuscata) and habitat fragmentation analysis using temporal remotely sensed data in Niigata Prefecture, Japan
作者:
Shota Mochizukia
;
f10n001e@mail.cc.niigata-u.ac.jp"" rel=""nofollow
;
Takuhiko Murakamib
;
muratac@agr.niigata-u.ac.jp"" rel=""nofollow
关键词:
Habitat selection
;
Random Forest model
;
Object-oriented image classification
;
Change detection
;
Forest fragmentation
;
Japanese macaques
刊名:International Journal of Applied Earth Observation and Geoinformation
年:2011
8.
Impact of a high-intensity fire on
mixed
evergreen and
mixed
conifer
forests
in the Peninsular Ranges of southern California, USA
作者:
Janet Franklin
;
Linnea A. Spears-Lebrun
;
Douglas H. Deutschman and Kim Marsden
刊名:Forest Ecology and Management
年:2006
9.
Application of high-resolution airborne data using individual tree crowns in Japanese
conifer
plantations
作者:
Masato Katoh
;
Fran?ois A. Gougeon and Donald G. Leckie
关键词:
Individual tree crown (ITC)
;
Remote sensing
;
Species identification
;
Stand generation
刊名:Journal of Forest Research
年:2009
10.
Management strategies to increase stand structural diversity and enhance biodiversity in coastal rain
forests
of Alaska
作者:
Robert L. Deal
关键词:
Biodiversity
;
Forest management
;
Old-growth
forests
;
Stand structure
;
Partial cutting
;
Red alder
;
Southeast Alaska
;
Sitka spruce
;
Western hemlock
刊名:Biological Conservation
年:2007
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