[Induction and synchronization of estrus in sows with varying lactation periods].
D000818:Animals; D004971:Estrus / Q000187:drug effects*; D005260:Female; D005306:Fertilization; D007774:Lactation; D010507:Periodicity; D011247:Pregnancy; D013552:Swine; D013997:Time Factors
Indutsirane i sinkhronizirane na estrusa pri svine maiki s razlichna podulzhitelnost na laktatsionniia period