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马克思主义、列宁主义、毛泽东思想、邓小平理论(3)
哲学、宗教(3)
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天文学、地球科学(1)
在“
自然资源管理
”中,
命中:
12
条,耗时:小于0.01 秒
1.
Boundary Effects on Benthic Microbial Phosphorus Concentrations and Diatom
Beta
Diversity
in a Hydrologically-modified, Nutrient-limited Wetland
作者:
Evelyn E. Gaiser (1) Pamela Sullivan (1) Franco A. C. Tobias (1) Andrew J. Bramburger (2) Joel C. Trexler (1) 1. Department of Biological Sciences and the Southeast Environmental Research Center
;
Florida International University
;
Miami
;
FL
;
33199
;
USA 2. St. Lawrence River Institute of Environmental Sciences
;
2 St. Lawrence Ave
;
Cornwall
;
ON
;
K6H4Z1
;
UK
关键词:
Periphyton
;
Diatoms
;
Hydrology
;
Everglades
;
Wetlands
;
Beta
diversity
刊名:Wetlands
出版者:Springer Netherlands
年:2014
2.
Epiphytic bromeliads as key components for maintenance of ant
diversity
and ant-bromeliad interactions in agroforestry system canopies
作者:
Wesley D. DaRochaa
;
c
;
wd.darocha@gmail.com" class="auth_mail" title="E-mail the corresponding author
;
Frederico S. Nevesa
;
Wesley Dá
;
ttilob
;
Jacques H.C. Delabiec
关键词:
Tropical forests
;
Ecological networks
;
Beta
diversity
;
Tank bromeliads
;
Formicidae
刊名:Forest Ecology and Management
年:2016
3.
Diversity
in flowering plants and their characteristics: integrating humans as a driver of urban floral resources
作者:
David M. Lowenstein
;
Emily S. Minor
关键词:
City
;
Gardens
;
Non
;
native
;
Socio
;
ecological systems
;
Human
;
environment interactions
刊名:Urban Ecosystems
出版者:Springer US
年:2016
4.
Bio
diversity
is affected by changes in management intensity of cocoa-based agroforests
作者:
Olivier Deheuvels (1) (2) Guillaume Xavier Rousseau (3) Grimaldo Soto Quiroga (2) Marcos Decker Franco (2) Rolando Cerda (2) Sergio José Vílchez Mendoza (2) Eduardo Somarriba (2)
关键词:
Agroforestry
;
Composition
;
Vegetation
;
Structure
;
Alpha
diversity
;
Beta
diversity
刊名:Agroforestry Systems
年:2014
5.
Do diverse overstoreys induce diverse understoreys? Lessons learnt from an experimental-observational platform in Finland
作者:
E. Ampoortera
;
Evy.Ampoorter@ugent.be" class="auth_mail
;
L. Baetena
;
b
;
Lander.Baeten@ugent.be" class="auth_mail
;
J. Korichevac
;
Julia.Koricheva@rhul.ac.uk" class="auth_mail
;
M. Vanhellemonta
;
Margot.Vanhellemont@ugent.be" class="auth_mail
;
K. Verheyena
;
Kris.Verheyen@ugent.be" class="auth_mail
关键词:
Alpha
diversity
;
Beta
diversity
;
FunDivEUROPE
;
Tree species identity effect
;
Tree species richness effect
;
Understorey dynamics
刊名:Forest Ecology and Management
年:15 April, 2014
6.
Small copepods structuring mesozooplankton community dynamics in a tropical estuary-coastal system
作者:
M. Rakhesha
;
1
;
A.V. Ramana
;
akkur.v.raman@gmail.com
;
avraman@dataone.in
;
T. Ganesha
;
2
;
P. Chandramohana
;
F. Dehairsb
关键词:
Mesozooplankton
;
community composition
;
multivariate analysis
;
species
diversity
;
estuary
;
coastal waters
;
Bay of Bengal
刊名:Estuarine, Coastal and Shelf Science
年:2013
7.
Comparing galling insect richness among Neotropical savannas: effects of plant richness, vegetation structure and super-host presence
作者:
Walter Santos de Araújo (1) Claudia Scareli-Santos (2) Frederico Augusto Guimar?es Guilherme (3) Pablo Cuevas-Reyes (4)
关键词:
Gall
;
inducing insects
;
Neotropical savannas
;
Plant species richness
;
Super
;
host
;
Vegetation structure
刊名:Bio
diversity
and Conservation
年:2013
8.
Grazing as a management tool in dune grasslands: Evidence of soil and scale dependence of the effect of large herbivores on plant
diversity
作者:
Pejman Tahmasebi Kohyani
;
Beatrijs Bossuyt
;
Dries Bonte
;
Maurice Hoffmann
关键词:
Beta
diversity
;
Community structure
;
Linear mixed model
;
Local scale
;
Nutrient availability
刊名:Biological Conservation
年:2008
9.
Point, alpha and
beta
diversity
of carnivorous fish along a depth gradient
作者:
Lorance
;
Pascal
;
Souissi
;
Sami
;
Uiblein
;
Franz
关键词:
Longline
;
Demersal fishes
;
Diversity
;
Density
;
Probability distributions
;
Canary islands
刊名:Aquatic Living Resources
年:2002
10.
Evaluation of physiological traits as indirect selection criteria for drought tolerance in sugar beet
作者:
Ober
;
Eric S.
;
Bloa
;
Mich Le
;
Clark
;
Chris J.A.
;
Royal
;
Andy
;
Jaggard
;
Keith W.
;
Pidgeon
;
John D.
关键词:
Drought tolerance
;
Sugar beet
;
Beta
vulgaris
;
Indirect selection
;
Secondary traits
刊名:Field Crops Research
年:2005
1
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