Search Results - subject:"irrigation needs"

Evaluating productive and economic impacts of climate change variability on the farm sector of an irrigated Mediterranean area

Dono, Gabriele; Cortignani, Raffaele; Giraldo, Luca; … - European Association of Agricultural Economists - EAAE - 2012

Climate changes in agriculture act on various climate variables (precipitation, temperature, etc..) at different times of crop cycles. Many physical and technical relationships have to be represented even when analyzing a limited aspect of farm management. This work employs the net...

Persistent link: https://www.econbiz.de/10010878777

Potential changes in irrigation requirements and phenology of maize, apple trees and alfalfa under global change conditions in Fluvià watershed during XXIst century: Results from a modeling approximation to watershed-level water balance

Savé, R.; de Herralde, F.; Aranda, X.; Pla, E.; Pascual, D. - In: Agricultural Water Management 114 (2012) C, pp. 78-87

To evaluate the vulnerability of agriculture under Mediterranean conditions, the real water needs of agriculture in the Fluvià watershed (Catalonia, NE Spain) were estimated for the XXIst century using a combination of downscaled climate projections (ECHAM5 plus MM5) in two IPCC scenarios (B1...

Persistent link: https://www.econbiz.de/10011047697