Optimal Levels of Irrigation Water and Nitrogen Use in Cotton Production

Date

1993

Authors

Segarra, Eduardo

Journal Title

Journal ISSN

Volume Title

Publisher

National Cotton Council of America

Abstract

A dynamic optimization model which introduces an intertemporal nitrate-nitrogen fertilizer and irrigation water optimal decision rules for cotton production in the South High Plains of Texas. The results indicate that optimal nitrogen applications critically depend on initial nitrate-nitrogen levels and nitrogen prices. Also, the results indicate that the optimal levels of irrigations water is used to derive irrigation water ans nitrogen demand functions and a cotton supply function.

Description

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Citation

Segarra, E. "Optimal Levels of Irrigation Water and Nitrogen Use In Cotton Production." Beltwide Cotton Conference, 1993.