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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(3)
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军事(2)
在“
自然资源管理
”中,
命中:
8
条,耗时:小于0.01 秒
1.
C:N:P stoichiometry in Australian soils with respect to vegetation and environmental
factors
作者:
Elisabeth N. Bui (1) Brent L. Henderson (2)
关键词:
Soil organic carbon
;
Soil nutrient
;
Stoichiometry
;
C
;
N ratio
;
N
;
P ratio
;
Edaphic
factors
;
Eucalypt communities
;
Heathlands
;
Rainforests
;
Proteaceae
;
Understorey
;
Australia
刊名:Plant and Soil
年:2013
2.
Factors
affecting variation in farm yields of irrigated lowland rice in southern-central Benin
作者:
Atsuko Tanakaa
;
Kazuki Saitob
;
Komla Azomab
;
Kazuhiko Kobayashia
;
k.kobayashi.ut@gmail.com
关键词:
Benin
;
Irrigation
;
Rice
;
Yield determinent
;
Yield gap
;
West Africa
刊名:European Journal of Agronomy
年:2013
3.
Inclusion of soil erosion impacts in life cycle assessment on a global scale: application to energy crops in Spain
作者:
Montserrat Nú?ez (1) (2) Assumpció Antón (1) (3) Pere Mu?oz (1) Joan Rieradevall (4) (5)
关键词:
Ecosystem services
;
Land use impacts
;
Regionalized life cycle impact assessment
;
Soil organic carbon
;
Soil loss
刊名:The International Journal of Life Cycle Assessment
年:2013
4.
Integrating genetic and silvicultural strategies to minimize abiotic and biotic constraints in Brazilian eucalypt plantations
作者:
José
;
Leonardo de Moraes Gonç
;
alvesa
;
jlmgonca@usp.br
;
Clayton Alcarde Alvaresb
;
Antonio Rioyei Higac
;
Luciana Duque Silvaa
;
Acelino Couto Alfenasd
;
James Stahle
;
Silvio Frosini de Barros Ferraza
;
Walter de Paula Limaa
;
Pedro Henrique Santin Brancaliona
;
Ayeska Hubnera
;
Jean-Pierre Daniel Bouilletf
;
a
;
Jean-Paul Laclauf
;
a
;
Yann Nouvellonf
;
g
;
Daniel Epronf
;
h
关键词:
Genetic adaptation
;
Silviculture
;
Forestry
;
Abiotic
;
Biotic
;
Stress
刊名:Forest Ecology and Management
年:2013
5.
Spatial organisation of macrozoobenthic communities in response to environmental
factors
in a coastal lagoon of the NW African coast (Merja Zerga, Morocco)
作者:
Bazaï
;
ri
;
Hocein
;
Bayed
;
Abdellatif
;
Glé
;
marec
;
Michel
;
Hily
;
Christian
关键词:
Intertidal
;
Subtidal
;
Brackish water environments
;
Macrozoobenthic biodiversity
;
Ecological succession
;
Intertidal
;
Subtidal
;
Eaux saumâ
;
tres
;
Biodiversité
;
du macrozoobenthos
;
Succession é
;
cologique
刊名:Oceanologica Acta
年:2003
6.
Spatial distribution and habitats of useful plants: an initial assessment for conservation on an indigenous territory, Panama
作者:
Dalle
;
Sarah Paule
;
Ló
;
pez
;
Heraclio
;
Dí
;
az
;
Domingo
;
Legendre
;
Pierre
;
Potvin
;
Catherine
关键词:
conservation
;
Darien –
;
Panama
;
habitat
;
indigenous territory
;
partial canonical analysis
;
spatial distribution
;
useful plants
刊名:Biodiversity & Conservation
出版者:Springer Netherlands
年:2002
7.
Forests of the boreal region: gaps in knowledge and research needs
作者:
Kellomä
;
ki
;
Seppo
关键词:
Boreal forests
;
Gap in knowledge
;
Europe
刊名:Forest Ecology and Management
年:2000
8.
A study of species richness and diversity in seed banks and its use for the environmental mitigation of a proposed holiday village development in a coniferized woodland in south east England
作者:
T. A. G. DOUGALL and J. C. DODD
关键词:
ancient woodland indicator species
;
conservation
;
management
;
restoration
;
soil seed bank
刊名:Biodiversity & Conservation
年:1997
1
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