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命中:
427
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1.
Food, water, and energy security in South Asia: A nexus perspective from the Hindu Kush Himalayan region
作者:
Golam Rasul
;
grasul@icimod.org" class="auth_mail
关键词:
Food&ndash
;
water&ndash
;
energy nexus
;
Ecosystem services
;
Upstream&ndash
;
downstream linkages
;
Hindu Kush-Himalayan mountain systems
;
South Asia
刊名:Environmental Science and Policy
年:41760
2.
Effects of grazing regime on vegetation structure,
productivity
,
soil
quality, carbon and nitrogen storage of alpine meadow on the Qinghai-Tibetan Plateau
作者:
Wen Lia
;
Wenxia Caoa
;
caowenxia@foxmail.com
;
Jinlan Wangb
;
Xiaolong Lia
;
Changlin Xua
;
Shangli Shia
关键词:
Alpine meadow
;
Grazing regime
;
Vegetation structure
;
Soil
quality
;
Carbon storage
;
Nitrogen storage
刊名:Ecological Engineering
年:2017
3.
Effects of probiotics on
soil
microbial activity, biomass and enzymatic activity under cover crops in field and greenhouse studies
作者:
Ahsan M. Rajper
;
Ranjith P. Udawatta
;
Robert J. Kremer…
关键词:
Hairy vetch
;
PLFA
;
Probiotics
;
Soil
microbial communities
;
Soil
quality
刊名:Agroforestry Systems
出版者:Springer Netherlands
年:2016
4.
Long-term organic-inorganic fertilization ensures great
soil
productivity
and bacterial diversity after natural-to-agricultural ecosystem conversion
作者:
Weibing Xun
;
Zhihui Xu
;
Wei Li
;
Yi Ren
;
Ting Huang
;
Wei Ran…
关键词:
natural ecosystem
;
agroecosystem
;
phylotype composition
;
bacteria diversity
;
productivity
刊名:Journal of Microbiology
出版者:Springer Netherlands
年:2016
5.
Elevation, slope aspect and integrated nutrient management effects on crop
productivity
and
soil
quality in North-west Himalayas, India
作者:
Birendra Nath Ghosh
;
Narinder Kumar Sharma…
关键词:
Elevation
;
Crop
productivity
;
Integrated nutrient management (INM)
;
Slope aspect and
soil
quality
刊名:Journal of Mountain Science
年:2014
6.
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
7.
The
soil
-ecological index as an integral indicator for the optimization of the land-use structure
作者:
A. A. Chibilev
;
V. P. Petrishchev
;
S. V. Levykin…
关键词:
indexing
;
soil
;
steppe zone
;
agricultural lands
;
arable land
刊名:Geography and Natural Resources
出版者:Pleiades Publishing
年:2016
8.
Quantifying the impact of drought on
soil
-plant interactions: a seasonal analysis of biotic and abiotic controls of carbon and nutrient dynamics in high-altitudinal grasslands
作者:
Zhiyuan Wang (1) (2) Lucas C. R. Silva (3) Geng Sun (1) Peng Luo (1) Chengxiang Mou (1) (4) William R. Horwath (3) 1. Key Laboratory of Mountain Ecological Restoration and Bioresource Utilization & Ecological Restoration Biodiversity Conservation Key Laboratory of Sichuan Province
;
Chengdu Institute of Biology
;
Chinese Academy of Sciences
;
No.9 Section 4
;
Renmin Road S
;
Chengdu
;
Sichuan
;
People鈥檚 Republic of China 2. Institute of Agriculture Environment and Resources
;
Yunnan Academy of Agricultural Sciences
;
No.2238 Beijing Road
;
Kunming
;
Yunnan
;
People鈥檚 Republic of China 3. Biogeochemistry and Nutrient Cycling Lab
;
University of California
;
One Shields Avenue
;
Davis
;
CA
;
95616-8627
;
USA 4. Graduate University of Chinese Academy of Sciences
;
No.19A Yuquan Road
;
Beijing
;
People鈥檚 Republic of China
关键词:
Climate change
;
Drought stress
;
Nutrient limitation
;
Soil
;
plant interactions
;
Tibet
刊名:Plant and
Soil
出版者:Springer Netherlands
年:2015
9.
Effects of saline irrigation on
soil
salt accumulation and grain yield in the winter wheat-summer maize double cropping system in the low plain of North China
作者:
Xiu-wei LIUa
;
b
;
liuxiuweijun@163.com
;
Til Feikec
;
Su-ying CHENa
;
Li-wei SHAOa
;
Hong-yong SUNa
;
Xi-ying ZHANGa
;
xyzhang@sjziam.ac.cn
关键词:
winter wheat
;
summer maize
;
soil
salinity
;
saline water irrigation
;
salt balance
刊名:Journal of Integrative Agriculture
年:2016
10.
Technical efficiency for Colombian small crop and livestock farmers: A stochastic metafrontier approach for different production systems
作者:
Ligia Alba Melo-Becerra
;
Antonio José Orozco-Gallo
关键词:
Stochastic frontier analysis
;
Technical efficiency
;
Metafrontier production function
;
Colombia
刊名:Journal of
Productivity
Analysis
出版者:Springer US
年:2017
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