Your search found 2 records
1 Weaver, R. D.; Harper, J. K.; Gillmeister, W. J. 1996. Efficacy of standards vs. incentives for managing the environmental impacts of agriculture. Journal of Environmental Management, 46:173-188.
Environmental effects ; Water quality ; Water pollution ; Models ; Case studies ; Tillage ; Fertilizers / USA / Pennsylvania
(Location: IWMI-HQ Call no: P 4273 Record No: H018724)

2 Weaver, R. D.; Harper, J. K. 1993. Analysing water quality policy using microeconomic models of production practices and biophysical flow models of environmental processes. Resource Management and Optimization, 9(2):95-105.
Agricultural economics ; Economic analysis ; Water quality ; Water policy ; Environmental policy ; Environmental effects ; Simulation ; Mathematical models ; Farm economics / USA
(Location: IWMI-HQ Call no: P 4299 Record No: H018985)

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