Secondary breeding method for bamboo rat culture

Abstract

The invention discloses a secondary breeding method for bamboo rat culture and relates to the technical field of the bamboo rat culture. The secondary breeding method is characterized by comprising the following steps: (1) separately raising primary breeding male rats and breeding female rats, (2) transferring nest grass parts in feces nests in a room after the breeding female rats are raised independently into a room of secondary breeding male rats, and similarly, transferring nest grass parts in feces nests in the room of the secondary breeding male rats into the room of the breeding female rats, (3) dividing a raising trough for raising the secondary breeding male rats into two independent rooms from the middle side with a separation net, putting the secondary breeding male rats and the breeding female rats in the two rooms respectively for raising for above 3 days, and (4) removing the separation net. According to the method, the successful mating time for secondary breeding is 10-20 days, the time for successful re-pairing is greatly shortened, a success rate of the secondary breeding can reach above 90%, economic benefits are raised, and bite between the male rats and the female rats is avoided.

Description

technical field [0001] The invention relates to the technical field of bamboo rat breeding, in particular to a secondary mating method for bamboo rat breeding. Background technique [0002] Bamboo rat (Rhizomyidae) scientific name bamboo rat, also known as bamboo distiller, awn civet, pig mouse, bamboo civet, bamboo root mouse, winter hair mouse, etc., belongs to the genus Bamboo of the order Rodentia Mammalia. It gets its name because it mainly eats bamboo, and wild species are very precious. Wild bamboo rats live in tropical and subtropical forests, shrubs, and bamboo forests in eastern Africa and southern Asia, as well as under bamboo forests or miscanthus on hillsides south of the Qinling Mountains in China. Feeds on underground stems, roots, shoots and stems of bamboo. It has a large body and a lot of meat, delicious taste, rich nutrition, thick and soft fur, and has high economic value and medicinal value. It has been cultivated on a large scale and has become one of...

AI Technical Summary

Problems solved by technology

However, there are still many problems in the breeding process of bamboo rats. Bamboo rats have a strong memory and are basically monogamous. Therefore, proper arrangements are usually made from the time when they are in groups, but sometimes mating between male mice and female mice raised in groups is often unsuccessful, or the two are separated due to other reasons, such as death of male mice, disease etc. It is generally considered that mating with the first male rat is a mating. If the first mating is unsuccessful, it is necessary to replace the male rat for a second mating. However, due to the strong memory of the bamboo rat, it is basically monogamous. , once paired or paired for breeding, it is difficult to dismantle and regroup. In the case of re-matching, there is usually a situation of biting between the female and the new male, and the male is more sensitive than the female. The repellency is stronger, which leads to a long time of inability to run in. Generally, it takes more than 2 months for the newly mated female and male rats to run in well, and what’s more, they can’t succeed all the time. It reduces the reproductive ability of female mice, which is not a small economic loss for farmers