Estrus and pregnancy promoting feedstuff for forest female musk deer and method for female musk deer breeding by utilization of estrus and pregnancy promoting feedstuff

Abstract

The invention discloses estrus and pregnancy promoting feedstuff for forest female musk deer. The estrus and pregnancy promoting feedstuff is made of rehmannia glutinosa, seeds of Chinese dodder, cyperus rotundus, herba lycopi, patrinia and cornstarch. After a first estrus cycle is ended, the non-pregnant forest female musk deer which are not impregnated are fed with the estrus and pregnancy promoting feedstuff, the pregnant rate of the female musk deer can be increased. The invention further provides a method for female musk deer breeding by the utilization of the estrus and pregnancy promoting feedstuff. According to the method, the non-pregnant forest female musk deer after the first estrus cycle are fed with the estrus and pregnancy promoting feedstuff, illumination time and temperature of the living environment of the female musk deer which are not impregnated are controlled, regular changes of temperature and illumination are made, the temperature is gradually lowered, the illumination time is gradually shortened, and then the pregnancy rate of the female musk deer is obviously increased.

Description

technical field [0001] The invention belongs to the field of forest musk deer musk deer breeding, and in particular relates to a forest musk deer musk deer musk deer aphrodisiac aphrodisiac and a method for cultivating the musk deer musk deer. Background technique [0002] Forest musk deer, also known as musk deer, fragrant deer, musk deer, and thread tooth deer, is a national protected animal. Its male secretion musk is a precious and important traditional Chinese medicine. The number of wild musk musk deer has been greatly reduced and is on the verge of extinction. Therefore, it has become an important issue to protect the resources of wild musk deer and convert wild musk deer to domestication. In enterprises that raise musk deer at home, the main purpose of raising female musk deer is to breed and produce good young musk deer to expand the musk deer population so that more male musk deer can obtain musk deer. If the female musk deer has a low pregnancy rate throughout the...

AI Technical Summary

Problems solved by technology

In enterprises that raise musk deer at home, the main purpose of raising female musk deer is to breed and produce good young musk deer to expand the musk deer population so that more male musk deer can obtain musk deer. If the female musk deer has a low pregnancy rate throughout the estrus season, After the estrus season, there are still many female musk deer who have not conceived, resulting in many female musk deer not playing the role of expanding the population and increasing the number of musk deer, causing breeding enterprises to raise female musk deer for a year, causing heavy losses to the musk deer industry.

In recent years, in response to the low pregnancy rate of forest musk deer musk deer, some exploratory experiments have been carried out in many places, but the results are not satisfactory

[0003] Some people have studied and used methods and drugs for aphrodisiac and assisted pregnancy in female animals, but they all have limitations. For example, the method of taking male semen and spraying it into the female nostrils will cause excessive stimulation to the female musk deer, which will affect its normal estrus; hormone aphrodisiac method Because it takes a long time, the feeding method needs to be fed continuously for more than ten days. It is difficult to control the amount of hormones that the mother musk deer eats during the feeding process, and the dose of hormones is one of the key factors that affect aphrodisiac and the health of the mother musk deer. After the medicine, you need to inject pregnant horse serum gonadotropin, which will cause excessive stimulation to the female musk deer and affect its normal estrus, so it is not a good method for the female musk deer.

For female animals, there are other medicinal methods, such as the traditional Chinese medicine "Aphrodisiac and Pregnancy San", which may be effective for pigs and sheep, but the actinolite contained in it has complex ingredients and poor palatability. For female musk deer with poor feed adaptability, feeding is very difficult, and the actual aphrodisiac effect is not obvious

[0004] Some people have tried artificial insemination and mating, but most of the domesticated musk deer in my country are still in a semi-wild state. The male musk deer is particularly violent and difficult to approach during the estrus period. Disturbance and stimulation are good, and artificial insemination is not suitable, so the natural mating method of musk deer is still the best