The objective of this study was to evaluate the effect of ovarian status on the in vitro
production of sheep embryos. Pairs of ovaries were collected from a processing plant …

La zona termoneutra es el rango de temperatura ambiental en el que la producción y
pérdida de calor corporal están en equilibrio. La zona termoneutra de las vacas se sitúa …

We all know that when you see a cow standing to be mounted, she is in estrus, and we
should inseminate her. However, there are other signs of estrus that we should look for to let …

The aim of this study was to compare the ovulatory response and reproductive performance
after Ovsynch protocol in noncyclic dairy cows during the warm (n= 43) and cool seasons …

In cows, heat stress can compromise reproduction, fertility, and growth. The objective of this
dissertation was to evaluate two strategies to reduce negative effects on heat stress at the …

El presente estudio buscó evaluar el tiempo total utilizado en la transferencia de embriones
(TE) congelados-descongelados; tiempo empleado en pasar la cérvix; morfología y …

The overarching objective of the research presented in this thesis was to characterize
associations between cow, herd, and environmental data with insemination outcome, and …

" La época del año puede afectar el comportamiento reproductivo de las vacas Holstein,
alterando la competencia de los ovocitos, reflejando una producción reducida de …

Sex-sorted semen is an innovative technology to sustain a dairy farm economically
profitable. Male calves generally have a little economic income in the dairy herds, thus the …

Статья посвящена изучению влияния конструктивных особенностей технологического
тракта кормоуборочных комбайнов на изменение объёмной массы кормовых культур …