[The mechanism of the regulation of the sexual cycle in sheep].
The application of a complex of vitamins and hormones at the ewes sexual rest is shown to ensure the manifestation of the complete sexual cycle fertility. These changes are preceded by increase in the albumen level, nucleic acids and the activity of aminotransferase in blood and tissues of the reproductive organs. The increase in metabolites concentration of the albumen exchange is resulted in the growth of the reproductive organs of ewes, the internal organs of fetuses, their weight and linear growth and the number of lambs per 100 ewes. The preliminary two injections of a vitamin complex and the following application of gestagenic and gonadotropic hormones proved to be more effective.
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Vorob'ev
D000818:Animals; D045166:Estradiol Congeners / Q000494:pharmacology; D004971:Estrus / Q000097:blood / Q000187:drug effects / Q000502:physiology*; D005260:Female; D006064:Gonadotropins, Equine / Q000494:pharmacology; D007314:Insemination; D008297:Male; D045167:Progesterone Congeners / Q000494:pharmacology; D012098:Reproduction / Q000187:drug effects; D012756:Sheep / Q000502:physiology*; D013268:Stimulation, Chemical; D013997:Time Factors; D014815:Vitamins / Q000494:pharmacology
D045166:Estradiol Congeners; D006064:Gonadotropins, Equine; D045167:Progesterone Congeners; D014815:Vitamins
Mekhanizm reguliatsii polovogo tsikla u ovets.