Economics of mastitis control.

摘要: The frequency of use and the effects mastitis control practices on SCC milk yield were investigated. A survey current management was combined with DHI production information to determine relationship between yield, SCC, practices, producer characteristics under field conditions. expected negative milk, fat, protein substantiated. for an individual cow a better indicator loss than bulk tank SCC. Most recommended estimated be economically beneficial; however, using sanitizer in washing solution having company change milking machine inflations not economical. Questions raised about economic efficiency efficacy treating all cows as opposed selected at drying off.