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Risk and Site Factors Affecting Potential Nitrogen Delivery in the Virginia Coastal Plain

Published online by Cambridge University Press:  28 April 2015

Wei Peng
Affiliation:
Department of Agricultural and Applied Economics, Virginia Polytechnic Institute andState University, Blacksburg, Virginia
Darrell J. Bosch
Affiliation:
Department of Agricultural and Applied Economics, Virginia Polytechnic Institute andState University, Blacksburg, Virginia

Abstract

The effects of cropland slope, distance to surface water, farmers' risk attitudes, and farmers' nitrogen (N) fertilizer applications on potential N delivery to streams and costs of reducing N delivery were evaluated for a representative Virginia peanut-cotton farm. Target MOTAD and generalized stochastic dominance were used to select preferred plans for different levels of risk aversion. Costs of reducing N delivery were lower on farms where fields were located close to surface water, where N was overapplied relative to extension fertilizer recommendations, and where the operator was risk averse. Cropland slope had less effect on cost of reducing N delivery relative to other factors.

Type
Articles
Copyright
Copyright © Southern Agricultural Economics Association 2001

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