| 摘要 |
FIELD: agriculture.SUBSTANCE: invention relates to the field of animal husbandry. Sows at the 35-42 day after farrowing, at the piglet weaning day, in the morning, follimag is administered as a single dose of 1000 units/animal. After 70-72 hours sows in heat are sampled. Surfagon is additionally administered at a dose of 10 mcg in sows that showed standing reflex and after 2-3 hours insemination is carried out.EFFECT: method enables to increase impregnation capacity and multiple pregnancy, to reduce non-productive time period and accelerate mating periods.1 tbl, 6 ex |
