Hedging Crop Yields Against Weather Uncertainties—A Weather Derivative Perspective
نویسندگان
چکیده
منابع مشابه
Impact of derived global weather data on simulated crop yields
Crop simulation models can be used to estimate impact of current and future climates on crop yields and food security, but require long-term historical daily weather data to obtain robust simulations. In many regions where crops are grown, daily weather data are not available. Alternatively, gridded weather databases (GWD) with complete terrestrial coverage are available, typically derived from...
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Estimation of changes in crop yields is currently based on projections of atmospheric General Circulation Models (GCM) and the use of crop simulators. Crop simulators require daily input of environmental variables. GCMs produce monthly projections of climatic variables. Our objective was to explore the possibility of using monthly weather projections in yield estimates. We considered atmospheri...
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ژورنال
عنوان ژورنال: Mathematical and Computational Applications
سال: 2019
ISSN: 2297-8747
DOI: 10.3390/mca24030071