development of technical modifications in the pre and post dipping cup for greater efficiency in reducing the total bacterial population in bovine roofs

摘要

Abstract "Development of Technical Modifications in the Pre and Post Dipping Cup for Reduction of the Total Bacterial Population in Bovine Ceilings" The present invention relates to a technical modification in the dipping cup to reduce bacterial contamination in milks. This modification consists in the fixation of two rows of extra soft nylon bristles on the inner surface of the cup which promote a better cleaning and penetration of the sanitizer in rough cattle roofs, increasing the efficiency in reducing the total bacterial population. a reduction in bacterial counts of 30 and 50% on average was observed in the roofs of Holstein and jersolanda / girolanda cattle, respectively, as well as a 7% saving in sanitizer. 7 1/1