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Best Management Practices: How Economical is it in Southern Agricultural Systems?

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Author Info
Matekole, Augustus N.
Westra, John V.
Appelboom, Timothy W.
Abstract

Conventional drainage systems tend to aggravate runoff and nutrient leaching problems on farms especially during the off-season. This study uses a biophysical economic model to identify, evaluate and determine multifunctional benefits of implementing and establishing nitrogen rate fertilizer application and conservation tillage practices as best management practices (BMPs) in the lower Mississippi River Basin (MRB). Simulation results showed that agricultural producers generally preferred no tillage to conventional tillage in reducing nutrient runoffs from fields because of higher net revenue per acre. Finally, given nitrogen runoff restrictions, farmers reduced crop acreage and nitrogen fertilizer application rates to help minimize losses.

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File URL: http://purl.umn.edu/46757
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Publisher Info
Paper provided by Southern Agricultural Economics Association in its series 2009 Annual Meeting, January 31-February 3, 2009, Atlanta, Georgia with number 46757.

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Date of creation: 2009
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Handle: RePEc:ags:saeana:46757

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Related research
Keywords: biopysical economic model; tillage practices; nitrogen fertilizer application rates; MRB; Agricultural and Food Policy; Crop Production/Industries; Environmental Economics and Policy; Farm Management;

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  1. Ribaudo, Marc O. & Horan, Richard D. & Smith, Mark E., 1999. "Economics of Water Quality Protection from Nonpoint Sources: Theory and Practice," Agricultural Economics Reports 33913, United States Department of Agriculture, Economic Research Service. [Downloadable!]
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This page was last updated on 2009-12-11.

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