Estrus detection and estrus characteristics in housed and pastured Holstein-Friesian cows.

@article{Palmer2010EstrusDA,
  title={Estrus detection and estrus characteristics in housed and pastured Holstein-Friesian cows.},
  author={Maeve A Palmer and Gabriela Olmos and Laura Ann Boyle and J F Mee},
  journal={Theriogenology},
  year={2010},
  volume={74 2},
  pages={255-64}
}
This study compared three methods of estrus detection and characteristics of standing estrus between dairy cows kept in cubicle housing and fed a total mixed ration diet (HOUSED treatment) and those kept at pasture with concentrate ration supplementation (PASTURE treatment). The 23 spring-calved Holstein-Friesians in each treatment were monitored by three… CONTINUE READING