The effect of pregnant mare serum gonadotrophin (PMSG) and GnRH injection on weaning to oestrus interval and litter size of artificially inseminated sows

Sarath, K.K.Pushpakumara, A..Alexander, B..2014-11-122014-11-122013Tropical Agricultural Research, 24(3):p.270-278https://dl.nsf.gov.lk/handle/1/12452Veterinary ScienceSow reproductionArtifical inseminationGonadotrophinSex hormonesOestrus cycleLitter sizeAnimal breedingThe effect of pregnant mare serum gonadotrophin (PMSG) and GnRH injection on weaning to oestrus interval and litter size of artificially inseminated sowsA