FIELD: biotechnology.
SUBSTANCE: invention represents a method of puberty in replacement gilts, consisting in that in immature replacement gilts, having reached 5–6 months of age and having developmental parameters corresponding to age, vibromassage of erogenous vaginal areas is performed for 2–4 minutes, and then animals are treated with male boar pheromones, spraying them with a spray gun on a nasal mirror in dose of 0.5 ml/head. Complex stimulation is performed once day for 7–10 consecutive days.
EFFECT: invention allows accelerating puberty in replacement gilts.
1 cl, 3 tbl, 2 ex
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD FOR OBTAINING SEX PHEROMONES OF A BOAR | 2021 |
|
RU2780876C2 |
| METHOD OF OBTAINING SEX FERROMONS OF PETS | 2015 |
|
RU2623085C1 |
| METHOD OF INDUCING SEXUAL MATURITY OF REPLACEMENT SOWS | 2000 |
|
RU2176873C1 |
| METHOD FOR PRODUCING PREPARATION OF BOAR NATURAL SEX PHEROMONES | 2010 |
|
RU2431491C1 |
| METHOD FOR OBTAINING A PREPARATION OF NATURAL HE-PIG SEX PHEROMONES | 2016 |
|
RU2655842C2 |
| METHOD FOR PRODUCING NATURAL MALE SEXUAL PHEROMONES | 1999 |
|
RU2159597C1 |
| PREPARATION FOR BIOLOGICAL STIMULATION OF REPRODUCTIVE FUNCTION IN SOWS | 2001 |
|
RU2195108C2 |
| METHOD FOR OBTAINING NATURAL BULL SEX PHEROMONES | 2022 |
|
RU2794288C1 |
| PREPARATION OF NATURAL SEX PHEROMONES OF SOWS | 2021 |
|
RU2780872C1 |
| METHOD FOR STIMULATING SEXUAL PUBESCENCE IN SWINE | 1993 |
|
RU2041738C1 |
