Addition of methionine in a nutritional ration for cows reduces mortality of embryos. Embryos from cows which are supplemented with methionine are bigger, have more energy supply in the form of lipids, which directly influences reproduction results.
High level of vitamin A reduces disorders related to transport of spermatozoids and nutrition of embryos. It also influences functioning of ovaries and participates in formation of corpus luteum.
High level of manganese improves occurrence of ovulation and the addition of copper – its proper course and efficiency of impregnation. The formula Dolmix BM Reproduction Start improves low reproduction parameters of dairy cows.