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中图分类法(13)
马克思主义、列宁主义、毛泽东思想、邓小平理论(6)
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在“
自然资源管理
”中,
命中:
13
条,耗时:小于0.01 秒
1.
Assessing climate change effects on European crop
yield
s using the Crop
Growth
Monitoring
System
and
a weather generator
作者:
I. Supit
;
C.A. van Diepen
;
A.J.W. de Wit
;
J. Wolf
;
P. Kabat
;
B. Baruth
;
F. Ludwig
关键词:
Climate change
;
Crop
yield
s
;
Winter wheat
;
Maize
;
Potato
;
Sugar beet
刊名:Agricultural
and
Forest Meteorology
年:2012
2.
Wetl
and
inundation
monitoring
by the synergistic use of ENVISAT/ASAR imagery
and
ancilliary spatial data
作者:
Belen Marti-Cardona
;
Josep Dolz-Ripolles
;
Carlos Lopez-Martinez
关键词:
ASAR
;
Envisat
;
Wetl
and
;
Flood mapping
;
Doñ
;
ana
;
DTM-guided filtering
;
Clustering
;
Mahalanobis distance
;
Synthetic aperture radar
刊名:Remote Sensing of Environment
年:December, 2013
3.
Co-innovation of family farm systems: A systems approach to sustainable agriculture
作者:
S. Dogliottia
;
s
and
og@fagro.edu.uy" class="auth_mail
;
M.C. Garcí
;
aa
;
S. Peluffob
;
J.P. Diestea
;
A.J. Pedemontec
;
G.F. Bacigalupec
;
M. Scarlatoa
;
F. Alliaumed
;
J. Alvarezc
;
M. Chiappec
;
W.A.H. Rossinge
关键词:
Smallholder agriculture
;
Labour productivity
;
Sustainable development
;
Soil degradation
;
Yield
gap
;
Planning
刊名:Agricultural Systems
年:April, 2014
4.
Productivity of three successive rotations of P. radiata plantations in South Australia over a century
作者:
J.F. O’
;
Hehir
;
E.K.S. Nambiar
关键词:
Pinus radiata plantation
;
Multiple rotation productivity
;
Productivity decline
;
Growth
and
yield
monitoring
;
Productivity improvement
;
South Australia
;
Intensive silviculture
刊名:Forest Ecology
and
Management
年:2010
5.
Acquisition of low altitude digital imagery for local
monitoring
and
management of genetic resources
作者:
Thomas Oberthü
r ;
James Cock
;
Meike S.
And
ersson
;
Rosa N. Naranjo
;
Dario Castañ
;
eda
;
Matthew Blair
关键词:
Cost-effective aerial photography
;
Object oriented image analyses
;
Site-specific agronomic management
;
Precision agriculture
;
Beans
;
Bananas
刊名:Computers
and
Electronics in Agriculture
年:2007
6.
Evaluation of the predicted error of the soil moisture retrieval from C-b
and
SAR by comparison against modelled soil moisture estimates over Australia
作者:
Marcela Doubková
a ;
mdo@ipf.tuwien.ac.at
;
Albert I.J.M. Van Dijkb
;
Daniel Sabela
;
Wolfgang Wagnera
;
Gü
;
nter Blö
;
schlc
关键词:
Synthetic Aperture Radar (SAR)
;
Soil moisture
;
ASAR GM
;
Error evaluation
;
Australia
;
Australian Water Resources Assessment System (AWRA)
刊名:Remote Sensing of Environment
年:2012
7.
Toward calibration of regional groundwater models using GRACE data
作者:
Alex
and
er Y. Suna
;
asun@swri.org
;
Ronald Greena
;
Sean Swensonb
;
Matthew Rodellc
关键词:
Groundwater modeling
;
GRACE
;
Multiobjective optimization
;
Water budget analysis
刊名:Journal of Hydrology
年:2012
8.
Identifying bias in st
and
-level
growth
and
yield
estimations: A case study in eastern Brazilian Amazonia
作者:
Denis Valle
;
Mark Schulze
;
Edson Vidal
;
James Grogan
;
Má
;
rcio Sales
关键词:
Amazonia
;
Commercial volume increment
;
Permanent plots
;
Sustainable forest management
;
Yield
regulation
刊名:Forest Ecology
and
Management
年:2006
9.
Drought area
monitoring
during the past three decades in Fars province, Iran
作者:
A.R. Nafarzadegan
;
M. Rezaeian Zadeh
;
M. Kherad
;
H. Ahani
;
A. Gharehkhani
;
M.A. Karampoor
;
M.R. Kousari
;
mohammad_kousari@yahoo.com
刊名:Quaternary International
年:2012
10.
The relationship between l
and
use
and
surface water resources in the UK
作者:
E.K. Weatherhead
;
N.J.K. Howden
关键词:
Water dem
and
;
Water availability
;
Water quality
;
Climate change
;
Futures
刊名:L
and
Use Policy
年:2009
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