Вагинальный губка для овца овечья кожа с козоводства

Sponge plug is a sponge plug used to induce estrus in ewes, and belongs to the technical field of animal estrus induced by plug. The specific method is to place the vaginal sponge plug containing in the ewe's body for 12 days. After removing the plug, the ewe can be artificially induced to estrus during the estrous season and the estrous season.

The effect and advantages are: the sponge plug is easy to produce and low in cost; easy to use; the used have no side effects on the ewe; the release simulates the natural estrous cycle and promotes follicular development; the method can artificially induce estrus throughout the year, The temptation rate is 99%, and the conception rate during the first estrus period is 77.2%; it can improve the breeding management level of the flock, shorten the lamb spacing of the ewe, and increase the reproductive rate of the ewe.