The low calving rates are the main cause of the low economic and productive beef cattle industry in Brazil. In the last decades, many techniques of management such feed suplementation of females, early weaning and hormones utilization were researched aiming to increase the reproductive efficiency of beef cows. The bioestimulation or male effect, has been defined as a stimulatory effect via pheromones genital or other less well-defined external cues, of a male or androgenizade female on estrus, puberty or ovulation. Is a management that can determine shorter periods of postpartum anestrus, in beef cows. In heifers, the effect of males on puberty is not well understood. However, there are evidences that, length of exposure, type and form of b...
Investigou-se o desempenho reprodutivo de novilhas e vacas de corte submetidas a protocolos de sincr...
The age which heifers reach puberty depend on factors like genetics, environment and nutrition. Pube...
To assess the possibility of shifting the sex ratio at birth, since this can contribute to enhancing...
The objective of this study was to evaluate the reproductive performance of beef heifers exposed or ...
Com o objetivo estudar o efeito da bioestimulação sobre parâmetros reprodutivos, 82 vacas primíparas...
O objetivo do presente trabalho foi determinar se a bioestimulação é capaz de alterar favoravelmente...
Objetivou-se avaliar o desempenho reprodutivo de novilhas de corte, criadas em condi????es extensiva...
The objective of this study was to evaluate the reproductive performance of beef heifers, in a rang...
This document discusses the influence of biostimulation on enhancement of reproductive performance i...
The stimulatory effects of males on female cyclic activity through genital stimulation, pheromones o...
O objetivo do presente trabalho foi determinar se a bioestimulação é capaz de alterar favoravelmente...
The effects of biostimulation on the dimensions of ovarian structures, conception and pregnancy rate...
The majority of beef cow herds in South America are constituted by Bos indicus females, which have p...
Pheromonal communication plays an important role in animal behaviour and reproductive processes; bio...
Reproductive success is the most important factor in beef cattle production and is affected by timin...
Investigou-se o desempenho reprodutivo de novilhas e vacas de corte submetidas a protocolos de sincr...
The age which heifers reach puberty depend on factors like genetics, environment and nutrition. Pube...
To assess the possibility of shifting the sex ratio at birth, since this can contribute to enhancing...
The objective of this study was to evaluate the reproductive performance of beef heifers exposed or ...
Com o objetivo estudar o efeito da bioestimulação sobre parâmetros reprodutivos, 82 vacas primíparas...
O objetivo do presente trabalho foi determinar se a bioestimulação é capaz de alterar favoravelmente...
Objetivou-se avaliar o desempenho reprodutivo de novilhas de corte, criadas em condi????es extensiva...
The objective of this study was to evaluate the reproductive performance of beef heifers, in a rang...
This document discusses the influence of biostimulation on enhancement of reproductive performance i...
The stimulatory effects of males on female cyclic activity through genital stimulation, pheromones o...
O objetivo do presente trabalho foi determinar se a bioestimulação é capaz de alterar favoravelmente...
The effects of biostimulation on the dimensions of ovarian structures, conception and pregnancy rate...
The majority of beef cow herds in South America are constituted by Bos indicus females, which have p...
Pheromonal communication plays an important role in animal behaviour and reproductive processes; bio...
Reproductive success is the most important factor in beef cattle production and is affected by timin...
Investigou-se o desempenho reprodutivo de novilhas e vacas de corte submetidas a protocolos de sincr...
The age which heifers reach puberty depend on factors like genetics, environment and nutrition. Pube...
To assess the possibility of shifting the sex ratio at birth, since this can contribute to enhancing...