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	Provedor de dados AgEcon (1) Autor Carlson, Gerald A. (1) Hoag, Dana L. (1) Liu, Shiping (1) Palavra-chave Corn/soybean supply shifts (1) Crop Production/Industries (1) Environmental Economics and Policy (1) Groundwater quality (1) Herbicide cancellations (1) Tipo do documento Journal Article (1) Ano 1995 (1) País United States (1) Idioma Inglês (1)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 1 Primeira ... 1 ... Última TRADE-OFF ANALYSIS OF HERBICIDE WITHDRAWALS ON AGRICULTURAL PRODUCTION AND GROUNDWATER QUALITY AgEcon Liu, Shiping; Carlson, Gerald A.; Hoag, Dana L.. This study examines the trade-off between agricultural production and groundwater contamination potential for ten potential herbicide cancellations. Theoretical and empirical models are developed for estimating losses in consumer and producer benefits in the agricultural commodity market and changes in groundwater quality. Using corn and soybean production in the southeastern Coastal Plain as a study area, the analysis concludes that (1) effects of herbicide cancellations on groundwater quality can be very significant; (2) a cancellation does not guarantee groundwater quality improvement; (3) effects of a multiple cancellation are different from the summation of the effects of independent cancellations; and (4) weed density has a very strong effect on... Tipo: Journal Article Palavras-chave: Herbicide cancellations; Corn/soybean supply shifts; Groundwater quality; Crop Production/Industries; Environmental Economics and Policy. Ano: 1995 URL: http://purl.umn.edu/15330 Registros recuperados: 1 Primeira ... 1 ... Última

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