专题首页
中图分类法(8)
马克思主义、列宁主义、毛泽东思想、邓小平理论(5)
军事(2)
在“
自然资源管理
”中,
命中:
8
条,耗时:0.0159934 秒
1.
Arthropod
prey
for riparian associated birds in headwater forests of the Oregon Coast Range
作者:
Joan C. Hagara
;
joan_hagar@usgs.gov
;
Judith Lib
;
1
;
Judith.Li@oregonstate.edu
;
Janel Sobotab
;
1
;
janel.banks@oregonstate.edu
;
Stephanie Jenkinsc
;
2
;
stephanie.jenkins@oregonstate.edu
关键词:
Aquatic-terrestrial interface
;
Arthropod
prey
;
Forest birds
;
Headwater streams
;
Riparian habitat
刊名:Forest Ecology and Management
年:2012
2.
Arable weeds in organically managed wheat fields foster carabid beetles by resource- and structure-mediated effects
作者:
Eva Diehl (1) Volkmar Wolters (1) Klaus Birkhofer (1)
关键词:
Carabidae
;
Organic farming
;
Biodiversity
;
Trophic interactions
;
Habitat complexity
;
Biological control
刊名:
Arthropod
-Plant Interactions
年:2012
3.
Comparisons of
arthropod
and avian assemblages in insecticide-treated and untreated eastern hemlock (Tsuga canadensis [L.] Carr) stands in Great Smoky Mountains National Park, USA
作者:
Josephine F. Falcone
;
Laura E. DeWald
关键词:
Canopy
arthropod
;
Eastern hemlock
;
Hemlock woolly adelgid
;
Imidacloprid
;
Neotropical migratory bird
刊名:Forest Ecology and Management
年:2010
4.
Ecosystem linkages revealed by experimental lake-derived isotope signal in heathland food webs
作者:
David Hoekman (1) dhoekman@wisc.edu Mireia Bartrons (2) Claudio Gratton (1)
关键词:
Aquatic–
;
terrestrial linkage –
;
Arthropod
food web –
;
Cross
;
ecosystem subsidy –
;
Resource pulse –
;
Stable isotopes
刊名:Oecologia
年:2012
5.
Arthropod
vertical stratification in temperate deciduous forests: Implications for conservation-oriented management
作者:
Michael D. Ulyshen
;
a
;
mulyshen@fs.fed.us
关键词:
Biodiversity
;
Broadleaved deciduous forests
;
Canopy
;
Height
;
Invertebrates
;
Spatial distribution
刊名:Forest Ecology and Management
年:2011
6.
Utilization of
prey
from the decomposer system by generalist predators of grassland
作者:
Katja Oelbermann
;
Reinhard Langel and Stefan Scheu
关键词:
Stable nitrogen isotope ratio
;
Stable carbon isotope ratio
;
Generalist feeders
;
Resource limitation
;
Predation pressure
刊名:Oecologia
年:2008
7.
Biological control of
arthropod
pests using banker plant systems: Past progress and future directions
作者:
Steven D. Frank
关键词:
Alternative
prey
;
Aphidius colemani
;
Aphidoletes aphidimyza
;
Aphis gossypii
;
Augmentative biological control
;
Bemisia tabaci
;
Conservation biological control
;
Encarsia formosa
;
Greenhouse
;
Integrated pest management
刊名:Biological Control
年:2010
8.
Indirect effects of herbicides on bird food resources and beneficial
arthropod
s
作者:
Rebecca L. Taylor
;
Bruce D. Maxwell and Robert J. Boik
关键词:
Birds
;
Carabidae
;
Perdix perdix
;
Herbicides
;
Phasianus colchicus
;
Weeds
刊名:Agriculture, Ecosystems & Environment
年:2006
1
按检索点细分(8)
题名(1)
关键词(1)
摘要(7)
按年细分(8)
2012年(3)
2011年(1)
2010年(2)
2008年(1)
2006年(1)
按来源细分(8)
Elsevier(5)
Springer(3)
按类型细分(8)
期刊(8)