Data/hora: 04/06/2024 05:41:17

Provedor de dados: | 31
País: | United States
Título: | A Watershed-Based Economic Model of Alternative Management Practices in Southern Agricultural Systems
Autores: | Paudel,   Krishna P.; Hite,   Diane; Intarapapong,   Walaiporn; Susanto,   Dwi.
Data: | 2008-09-17
Ano: | 2003
Palavras-chave: | Broiler litter; Cropping systems; Optimization; Watershed level modeling; Water quality; C6; Q1; Q25; D21.
Resumo: | We investigated the environmental impacts of alternative cultural practices within a watershed under different water quality standards.  We used experimental data on nutrient runoff to determine the optimal amount of broiler litter application in hay production in Louisiana.  To compensate for the lack of experimental data, we used biophysical simulation models to find the optimal combination of agricultural best-management practices in a watershed in Mississippi.  The results indicated that stricter environmental standards lower total profit potential and litter utilization.
Tipo: | Journal Article
Idioma: | Inglês
Identificador: | http://purl.umn.edu/43213
Relação: | Journal of Agricultural and Applied Economics&gt;Volume 35, Number 02, August 2003
Formato: | 9