Análisis de los Parámetros e Indices de Eficiencia Reproductiva en la Raza Holtein del Ecuador

Abstract

When analyzing the parameters and indexes of reproductive efficiency in the race holstein of Ecuador it was found that in the last years, the industry milkmaid has worried about obtaining discharges production rates that it has been achieved about the base of the combination and optimization of a better handling, the efficient nutrition, the selection intense and better genetic environmental conditions however in the search of high yields in the production, it has rebounded in increase in the infertilidad dysfunctions and reproduction for that which to measure the reproductive yield is essential having two points to consider, the first are the interval among childbirths, the second is the I number of dose spent by pregnant cow; these two factors not determine the efficiency solely reproductive if not of the exploitation of the whole cluster milkman. It should be implemented in the clusters the induction of the estro with hormonal products but the insemination on time fixed, (IAF) to optimize the detection of jealousies and this way to shorten the interval leaves conception, improving this way the reproductive efficiency, it should also be informed the cattlemen about the importance of the handling, feeding, sanity and especially the reproductive handling, of the clusters, is necessary to recommend to the producer the upgrade and good handling of the reproductive registrations to facilitate the valuation of the reproductive acting of the animals and to verify the productivity of the cattle companies.