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在“自然资源管理”中，命中：10条，耗时：0.0129934 秒

1.Land access constraints for communities affected by large-scale land acquisition in Southern Sierra Leone

作者：Genesis Tambang Yengoh ; Frederick Ato Armah

关键词：Land acquisitions ; Livelihoods ; Buffer zones ; Cropland requirements ; Land policy

刊名：GeoJournal

出版者：Springer Netherlands

年：2016

2.Current and future irrigation water requirements in pan-Europe: An integrated analysis of socio-economic and climate scenarios

作者：R¨¹diger Schaldach ; Jennifer Koch ; Tim Aus der Beek ; Ellen Kynast ; Martina Fl?rke

关键词：Irrigated area ; Crop irrigation water requirements ; Climate change ; Socio-economic scenarios ; WaterGAP model ; LandSHIFT model

刊名：Global and Planetary Change

年：2012

3.Mapping seasonal rice cropland extent and area in the high cropping intensity environment of Bangladesh using MODIS 500 m data for the year 2010

作者：Murali Krishna Gummaa ; b ; m.gumma@cgiar.org" class="auth_mail ; Prasad S. Thenkabailc ; Aileen Maunahana ; Saidul Islama ; d ; Andrew Nelsona ; a.nelson@irri.org" class="auth_mail

关键词：Seasonal rice mapping ; MODIS NDVI ; Cropping intensity ; Spectral matching techniques ; Field-plot information ; Bangladesh

刊名：ISPRS Journal of Photogrammetry and Remote Sensing

年：May, 2014

4.Multi-site evaluation of terrestrial evaporation models using FLUXNET data

作者：A. Ershadi ; M.F. McCabe ; J.P. Evans ; N.W. Chaney ; E.F. Wood

关键词：Multi-model intercomparison ; Latent heat flux ; Energy balance ; Penman&ndash ; Monteith ; Advection-aridity ; Priestley&ndash ; Taylor

刊名：Agricultural and Forest Meteorology

年：15 April, 2014

5.A New Model for Simulating Supplemental Irrigation and the Hydro-Economic Potential of a Rainwater Harvesting System in Humid Subtropical Climates

作者：Pramod K. Pandey (1) Pieter van der Zaag (2) (3) Michelle L. Soupir (1) Vijay P. Singh (4)

关键词：Rainwater harvesting ; Supplemental irrigation ; downstream water availability

刊名：Water Resources Management

年：2013

6.Assessing the potential of dual-purpose maize in southern Africa: A multi-level approach

作者：Sabine Homann-Kee Tui ; Michael Bl眉mmel ; Diego Valbuena ; Albert Chirima ; Patricia Masikati ; Andre F. van Rooyen ; Girma T. Kassie

关键词：Feed resources ; Maize cultivars ; Crop-livestock systems ; GIS ; Southern Africa

刊名：Field Crops Research

年：September, 2013

7.Effects of artificial shading and weed mowing in reforestation of Mediterranean abandoned cropland with contrasting Quercus species

作者：Rey Benayas ; Jos?? M. ; Navarro ; Javier ; Espigares ; T??scar ; Nicolau ; Jos?? M. ; Zavala ; Miguel A.

关键词：Evaporation ; Relative growth rate ; Soil moisture ; Spain ; Survival analysis ; Weed competition

刊名：Forest Ecology and Management

年：2005

8.Changes in Summer Irrigated Crop Area and Water Use in Southeastern Turkey from 1993 to 2002: Implications for Current and Future Water Resources

作者：Mutlu Ozdogan ; Curtis E. Woodcock ; Guido D. Salvucci and H¨¹seyin Demir

关键词：agriculture ; cotton ; CROPWAT ; Euphrates ; evaporation ; irrigation ; NDVI ; remote sensing ; Tigris ; Turkey

刊名：Water Resources Management

年：2006

9.Economics of the impact of alternative rice cropping systems on subsistence farming: Whole-farm analysis in northern Ghana

作者：Emmanuel K. Yiridoe ; Augustine S. Langyintuo and Wilson Dogbe

关键词：Rice ; Whole-farm modeling ; Subsistence agriculture ; Ghana

刊名：Agricultural Systems

年：2006

10.Remote sensing applications in African agriculture and natural resources: Highlighting and managing the stress of increasing population pressure

作者：Amissah-Arthur ; Abigail ; Balstad Miller ; Roberta

刊名：Advances in Space Research

年：2002

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