Impact on productivity and income from milk production due to increased investment in exploration technology of the pastures.
No hay miniatura disponible
Fecha
Título de la revista
ISSN de la revista
Título del volumen
Editor
Resumen
Descripción
n this study degraded pasture were considered, using soils of the Cerrado biome, which could represent typical pastures of the principal regions of milk production in Brazil. Were simulated the following technological levels: I — conventional pasture of Brachiaria decumbens without any technological intervention; II — level I with soil acidity correction; III — level II with phosphorus corrective applied in total area; IV — level III incremented fertilization with N and K; V — level IV using rotational pasture management; VI — level V with strategical irrigation; VII — level VI with substitution of the B. decumbens for Cynodon spp; VIII — level VII with substitution of a cow with production potential of 7.5 L for a cow with 12.0 L day”.
Palabras clave
Custos, Custo de oportunidade, Investimento, Renda, Terra