Selling (1) Rural development (1) Production (Economic theory) (1) Milk (1) Fishing (1) Diet (1) Cattle (1) Animal culture (1) Analysis of variance (1) Agriculture (1) Alimentación (1) Análisis de varianza (1) Ganadería (1) Estudio (1) Desarrollo rural (1) Ganado vacuno (1) Leche (1) Información (1) Producción (1) Pesca (1) Venta (1) Agricultura (1) alimentation (1) production (1)