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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:
21
条,耗时:小于0.01 秒
1.
Use patterns of natural resources supporting livelihoods of smallholder communities and implications for climate change adaptation in Zimbabwe
作者:
Christopher Chagumaira
;
Jairos Rurinda…
关键词:
Climate change and variability
;
Declining
natural resource base
;
Ecosystem
productivity
;
Farmer resource endowment
;
Wet
land
s
;
Wood
land
s
刊名:Environment, Development and Sustainability
出版者:Springer Nether
land
s
年:2016
2.
Sixteen-Year Biomass Yield and Soil Carbon Storage of Giant Reed (Arundo donax L.) Grown Under Variable Nitrogen Fertilization Rates
作者:
Andrea Monti
;
Walter Zegada-Lizarazu
关键词:
Bioenergy
;
Biomass
;
Marginal
land
;
Long
;
term
;
Soil carbon
;
Yield
刊名:BioEnergy Research
出版者:Springer New York
年:2016
3.
Farmer-Managed Natural Regeneration Enhances Rural Livelihoods in Dry
land
West Africa
作者:
Peter Weston
;
Reaksmey Hong
;
Carolyn Kaboré
;
Christian A. Kull
关键词:
West Africa
;
Agroforestry
;
Ghana
;
Land
restoration
;
Semi
;
arid
;
Social return on investment (SROI)
;
Farmer
;
managed natural regeneration (FMNR)
刊名:Environmental Management
出版者:Springer New York
年:2015
4.
Sustainability issues on rice-wheat cropping system
作者:
Rajan Bhatta
;
1
;
rajansoils@gmail.com" class="auth_mail" title="E-mail the corresponding author
;
rajansoils@pau.edu" class="auth_mail" title="E-mail the corresponding author
;
Surinder S Kukalb
;
Mutiu A Busarid
;
Sanjay Arorac
;
Mathura Yadave
关键词:
Rice
;
Wheat
;
Sustainability issues
;
Climate smart agriculture
刊名:International Soil and Water Conservation Research
年:2016
5.
Agricultural
productivity
and environmental insecurity in the Usangu plain, Tanzania: policy implications for sustainability of agriculture
作者:
Z. J. U. Malley
;
M. Taeb and T. Matsumoto
关键词:
Cultivation extensification
;
Declining
land
productivity
;
Drought frequency
;
Integrated
land
resource management
;
Rural livelihood insecurity
刊名:Environment, Development and Sustainability
年:2009
6.
Merging applied gene conservation activities with advanced generation breeding initiatives: a case study of Pinus radiata D. Don
作者:
Washington J. Gapare (1)
关键词:
Genetic diversity
;
Ex situ gene conservation
;
Climate change
;
Diseases
;
Pinus radiata
刊名:New Forests
年:2014
7.
Land
-Use and Land-Cover Dynamics in the Central Rift Valley of Ethiopia
作者:
Efrem Garedew
;
Mats Sandewall
;
Ulf S?derberg and Bruce M. Campbell
关键词:
Deforestation
;
Dry
;
land
;
Environmental degradation
;
Participatory field point sampling
;
Remote sensing
刊名:Environmental Management
年:2009
8.
Mobile pastoralism on the brink of
land
privatization in Northern Côte d’Ivoire
作者:
Thomas J. Bassett
关键词:
FulBe
;
Herd mobility
;
Tenure building
;
Cô
;
te d’
;
Ivoire
;
Land
privatization
;
Conflicts
刊名:Geoforum
年:2009
9.
Re-orienting crop improvement for the changing climatic conditions of the 21st century
作者:
Chikelu Mba (1) Elcio P Guimaraes (2) Kakoli Ghosh (1)
关键词:
Plant genetic resources for food and agriculture
;
PGRFA
;
Plant breeding
;
Crop improvement
;
Climate change
;
Biotechnology
;
Marker
;
aided selection
;
Genetic transformation
;
Induced mutations
;
Phenomics
刊名:Agriculture & Food Security
年:2012
10.
Comparison of different irrigation methods based on the parametric evaluation approach in Dosalegh plain: Iran
作者:
Mohammad Albaji
;
Ali Shahnazari
;
Majid Behzad
;
AbdAli Naseri
;
Saeed Boroom
;
Nasab
;
Mona Golabi
关键词:
Surface irrigation
;
Sprinkler irrigation
;
Drip irrigation
;
Land
suitability evaluation
;
Parametric method
;
Soil series
刊名:Agricultural Water Management
年:2010
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