专题首页
中图分类法(12)
马克思主义、列宁主义、毛泽东思想、邓小平理论(8)
社会科学总论(1)
军事(1)
天文学、地球科学(1)
农业科学(1)
在“
自然资源管理
”中,
命中:
12
条,耗时:小于0.01 秒
1.
Water consumption characteristics of winter wheat grown using different
planting
patterns and deficit irrigation regime
作者:
Li Quanqia
;
Zhou Xunbob
;
Chen Yuhaib
;
yhchen@sdau.edu.cn
;
Yu Songlieb
关键词:
Deficit irrigation
;
Furrow
planting
;
Bed
planting
;
Winter wheat
;
Water consumption characteristics
刊名:Agricultural Water Management
年:2012
2.
Conservation agriculture in an irrigated cotton-wheat system of the western Indo-Gangetic Plains: Crop and water productivity and economic profitability
作者:
T.K. Das
;
Ranjan Bhattacharyya
;
S. Sudhishri
;
A.R. Sharma
;
Y.S. Saharawat
;
K.K. B
;
yopadhyay
;
Seema Sepat
;
R.S. Bana
;
Pramila Aggarwal
;
R.K. Sharma
;
A. Bhatia
;
Geeta Singh
;
S.P. Datta
;
A. Kar
;
Billu Singh
;
Parmendra Singh
;
H. Pathak
;
A.K. Vyas
;
M.L. Jat
关键词:
Broad and narrow
bed
;
Residue retention
;
Conventional and zero tillage
;
Gross and net returns
刊名:Field Crops Research
年:1 March, 2014
3.
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
4.
Agroecological and social characteristics of New York city community gardens: contributions to urban food security, ecosystem services, and environmental education
作者:
Megan M. Gregory
;
Timothy W. Leslie
;
Laurie E. Drinkwater
刊名:Urban Ecosystems
出版者:Springer Netherlands
年:2016
5.
Crop and water productivity of
bed
transplanted rice as influenced by various levels of nitrogen and irrigation in northwest India
作者:
S.S. Sandhua
;
ssandhu@pau.edu
;
sandhupau@yahoo.com
;
S.S. Mahalb
;
K.K. Vashistb
;
G.S.Buttarb
;
A.S. Brarb
;
Maninder Singhb
关键词:
Tensiometer
;
Fresh
bed
;
Puddle
;
Disappearance and soil suction
刊名:Agricultural Water Management
年:2012
6.
Moving from Resource Development to Resource Management: Problems, Prospects and Policy Recommendations for Sustainable Groundwater Management in Bangladesh
作者:
Asad S. Qureshi
;
Zia Uddin Ahmad
;
Timothy J. Krupnik
关键词:
Groundwater management
;
Bangladesh
;
Water use efficiency
;
Boro rice
;
Tubewell
;
Arsenic contamination
刊名:Water Resources Management
出版者:Springer Netherlands
年:2015
7.
Willow
bed
fertigated with domestic wastewater to recover nutrients in subarctic climates
作者:
Lea Rastas Amofah
;
Jonathan Mattsson
;
Annelie Hedstr?m
关键词:
Salix
;
Vegetation filter
;
Constructed wetland
;
Nitrogen
;
Onsite treatment
刊名:Ecological Engineering
年:2012
8.
Constraints and opportunities for water savings and increasing productivity through Resource Conservation Technologies in Pakistan
作者:
Mobin-ud-Din Ahmada
;
mobin.ahmad@csiro.au" class="auth_mail
;
Ilyas Masihb
;
Mark Giordanoc
关键词:
Rice&ndash
;
wheat cropping system
;
Zero tillage
;
Laser land leveling
;
Water saving
;
Groundwater irrigation
;
Spatial scale
刊名:Agriculture, Ecosystems & Environment
年:1 April, 2014
9.
Conservation and ecofriendly utilization of wetlands associated with the Three Gorges Reservoir
作者:
J. H. Martin Willison
;
Ruoxi Li…
关键词:
Three Gorges Reservoir
;
Wetland
;
Drawdown zone
;
Hydrophytes
;
Ecological engineering
;
Ecodesign
;
Phytoremediation
;
Revegetation
刊名:Environmental Science and Pollution Research
年:2013
10.
Wheat cropping systems and technologies in China
作者:
Fahong Wang
;
Zhonghu He
;
Ken Sayre
;
Shengdong Li
;
Jisheng Si
;
Bo Feng
;
Lingan Kong
关键词:
Conservation agriculture
;
Cropping systems and technology
;
Raised
bed
-
planting
;
Wheat
刊名:Field Crops Research
年:2009
1
2
按检索点细分(12)
关键词(2)
摘要(12)
按年细分(12)
2016年(2)
2015年(1)
2013年(1)
2012年(3)
2009年(1)
2006年(1)
2005年(1)
2000年及以前(2)
按来源细分(12)
Elsevier(9)
Springer(3)
按类型细分(12)
期刊(12)