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在“
自然资源管理
”中,
命中:
1,117
条,耗时:小于0.01 秒
1.
Inter-connection between land use/land cover change and herders鈥?farmers鈥?livestock
feed
resource management strategies: a case study from three Ethiopian eco-environments
作者:
Aklilu Mekashaa
;
b
;
c
;
mekashaaklilu@gmail.com" class="auth_mail
;
Bruno Gerardd
;
Kindie Tesfayee
;
Lisanework Nigatub
;
Alan J. Duncanc
关键词:
Eco-environment
;
Feed
availability
;
Feed
deficit management
;
Land use/land cover
刊名:Agriculture, Ecosystems & Environment
年:41744
2.
Biogas as a sustainable energy source in China: Regional development strategy application and decision making
作者:
Yanfei Denga
;
Jiuping Xua
;
xujiuping@scu.edu.cn" class="auth_mail
;
Ying Liub
;
Karen Manclc
关键词:
Biogas energy
;
Application status
;
Regional development strategy
;
Fuzzy analytic hierarchy process
;
Suitability evaluation
刊名:Renewable and Sustainable Energy Reviews
年:41821
3.
Furan manufacture from softwood hemicelluloses by aqueous fractionation and further reaction in a catalyzed ionic liquid: a biorefinery approach
作者:
Susana Peleteiro
;
Gil Garrote
;
Valentí
;
n Santos
;
Juan Carlos Parajó
;
jcparajo@uvigo.es" class="auth_mail
关键词:
Furfural
;
Hemicelluloses
;
Hydroxymethylfurfural
;
Ionic liquid
;
Pine wood
刊名:Journal of Cleaner Production
年:41852
4.
Uptake of nitrogen from natural food into fish in differently managed polyculture ponds using 15N as tracer
作者:
Johannes Pucher
;
Ulfert Focken
关键词:
Nitrogen efficiency
;
Polyculture
;
Feed
utilization
;
Stable isotopes
;
Natural food
resources
;
Semi
;
intensive aquaculture
刊名:Aquaculture International
出版者:Springer International Publishing
年:2017
5.
Characterization of the goat
feed
ing system among rural small holder farmers in the semi-arid regions of Uganda
作者:
Dorothy Kalule Nampanzira
;
John David Kabasa
;
Sara Agnes Nalule…
关键词:
Tethering
;
Goat
feed
resources
;
Feed
ing calendar
;
Important value index
刊名:SpringerPlus
出版者:Springer International Publishing
年:2015
6.
Systemic
feed
back modelling for sustainable water
resources
management and agricultural development: An application of participatory modelling approach in the Volta River Basin
作者:
Julius H. Kotira
;
j.kotir@uq.edu.au
;
Greg Brownb
;
Nadine Marshallc
;
Ron Johnstonea
关键词:
Africa
;
Causal loop diagrams
;
Conceptual modelling
;
Feed
back loops
;
Stakeholder participation
;
System dynamics modelling
刊名:Environmental Modelling & Software
年:2017
7.
Working with, not against, coral-reef fisheries
作者:
Charles Birkeland
关键词:
Fisheries
;
Management
;
Subsistence
;
Pelagic
;
Longevity
;
Feed
back
刊名:Coral Reefs
出版者:Springer Berlin Heidelberg
年:2017
8.
Patchiness in food
resources
drives fish abundances in emergent macrophytes under field and experimental conditions
作者:
Stephen R. Balcombe
;
Gerard P. Closs
关键词:
Small
;
bodied fish
;
Patch selection
;
Optimal foraging theory
;
Emergent macrophytes
;
Biofilms
;
Food
resources
刊名:Hydrobiologia
出版者:Springer Netherlands
年:2016
9.
Effect of water and resource availability on ant
feed
ing preferences: a field experiment on the Mediterranean ant Crematogaster scutellaris
作者:
F. Frizzi
;
A. Rispoli
;
G. Chelazzi
;
G. Santini
关键词:
Ants
;
Feed
ing preferences
;
Nutrient balancing
;
Recruitment
刊名:Insectes Sociaux
出版者:Birkh盲user Basel
年:2016
10.
Assessment of Water
Resources
Carrying Capacity for Sustainable Development Based on a System Dynamics Model: A Case Study of Tieling City, China
作者:
Junfeng Yang (1) (2) Kun Lei (2) Soonthiam Khu (3) Wei Meng (2)
关键词:
Water
resources
;
Carrying capacity
;
Water equilibrium
;
System dynamics
;
Assessment
刊名:Water
Resources
Management
出版者:Springer Netherlands
年:2015
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