Sexually active bucks are able to stimulate three successive groups of females per day with a 4-hour period of contact.

@article{Bedos2012SexuallyAB,
  title={Sexually active bucks are able to stimulate three successive groups of females per day with a 4-hour period of contact.},
  author={Marie Bedos and H{\'e}ctor Chong Vel{\'a}zquez and Gonzalo Fitz-Rodr{\'i}guez and Jose Alfredo Rosas Flores and H Hern{\'a}ndez and Gerardo Duarte and Jes{\'u}s Vielma and Ilda G Fern{\'a}ndez and Mar{\'i}a del Socorro Retana-M{\'a}rquez and Minerva Mu{\~n}oz-Guti{\'e}rrez and Matthieu Keller and Jos{\'e} Alberto Delgadillo},
  journal={Physiology & behavior},
  year={2012},
  volume={106 2},
  pages={259-63}
}
Bucks rendered sexually active by a photoperiod treatment of long days can induce fertile ovulation in a group of goats with only 4 h of contact daily with a male:female ratio of 1:10. Here we tested whether such bucks could induce fertile ovulations when stimulating successively three different groups of anovulatory goats when interacting 4 h per day during 15 consecutive days. Control males (n=3) were introduced in the control group (n=25) of does at 8:00 h and were removed at 12:00 h… CONTINUE READING