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在“
自然资源管理
”中,
命中:
52
条,耗时:0.0130224 秒
1.
Analysis of the spatial mismatch of
grain
production
and farmland resources in China based on the potential crop rotation system
作者:
Tingting Lia
;
b
;
Hualou Longb
;
c
;
longhl@igsnrr.ac.cn
;
Yingnan Zhangb
;
c
;
Shuangshuang Tub
;
c
;
Dazhuan Geb
;
c
;
Yurui Lib
;
c
;
Baoqing Hud
关键词:
Food
security
;
Resources utilization
;
Grain
production
barycenter
;
Gini coefficient
;
Potential crop rotation index
;
HU line
刊名:Land Use Policy
年:2017
2.
Challenges and contributions of crop
production
in agro-pastoral systems of Borana Plateau, Ethiopia
作者:
Abera Tilahun
;
Beyene Teklu
;
Dana Hoag
关键词:
Borana
;
Challenge of cropping
;
Livelihood diversification
;
Feed resources
刊名:Pastoralism
出版者:Springer Berlin Heidelberg
年:2017
3.
From industrial
production
to biosensitivity: the need for a
food
system paradigm shift
作者:
Robert Dyball
关键词:
Human ecology
;
Food
systems
;
Urban
food
security
;
Paradigm shift
刊名:Journal of Environmental Studies and Sciences
出版者:Springer US
年:2015
4.
The vulnerability of the US
food
system to climate change
作者:
Laura Lengnick
关键词:
Climate change
;
Vulnerability
;
Agricultural
production
;
Food
systems
;
Adaptive capacity
;
Resilience
刊名:Journal of Environmental Studies and Sciences
出版者:Springer US
年:2015
5.
China’s water for
food
under growing water scarcity
作者:
Feng Huang
;
Zhong Liu
;
Bradley G. Ridoutt
;
Jing Huang
;
Baoguo Li
关键词:
Crop water consumption
;
Crop water productivity
;
Crop water use efficiency
;
Agricultural water management
;
Sustainable agriculture
;
Food
security
刊名:
Food
Security
出版者:Springer Netherlands
年:2015
6.
Researches Concerning the Productivity and Quality of Onix Soybean
作者:
Valeria Deaca
;
Ioan Rotarb
;
rotarioan52@yahoo.fr" class="auth_mail" title="E-mail the corresponding author
;
Roxana Vidicanb
;
Anamaria Mălinaşb
;
Florin Păcurarb
关键词:
soybean
;
production
;
gü
;
lle
;
protein harvest.
刊名:Agriculture and Agricultural Science Procedia
年:2016
7.
Regional
food
security risk assessment under the coordinated development of water resources
作者:
Kun Cheng
;
Qiang Fu
;
Tianxiao Li
;
Qiuxiang Jiang
;
Wei Liu
关键词:
Water resources
;
Coordinated development
;
Food
security
;
Per capita share of
grain
;
Multi
;
agent
;
based model
刊名:Natural Hazards
出版者:Springer Netherlands
年:2015
8.
How reliable are crop
production
data? Case studies in USA and Argentina
作者:
V. O. Sadras (1) P. Grassini (2) R. Costa (4) L. Cohan (3) A. J. Hall (5)
关键词:
Wheat
;
Maize
;
Soybean
;
Statistics
;
Production
;
Yield
;
Acreage
刊名:
Food
Security
年:2014
9.
Ecological principles underlying the increase of productivity achieved by cereal-
grain
legume intercrops in organic farming. A review
作者:
Laurent Bedoussac
;
Etienne-Pascal Journet…
关键词:
Environmental resource use
;
Eco
;
functional intensification
;
Cereal
;
grain
legume intercrop
;
Protein concentration
;
Weed
;
Yield
刊名:Agronomy for Sustainable Development
出版者:Springer Paris
年:2015
10.
Emergy synthesis of a combined
food
and energy
production
system compared to a conventional wheat (Triticum aestivum)
production
system
作者:
Bhim Bahadur Ghaley
;
John Roy Porter
关键词:
Solar transformity
;
Environmental loading ratio
;
Emergy yield ratio
;
Total emergy use
;
Biomass
;
Emergy indices
刊名:Ecological Indicators
年:2013
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