A kind of model feeding method for female raccoon dog

Abstract

This application provides a model feeding method for female raccoon dogs, which relates to the technical field of feeding female raccoon dogs, including adjustment and improvement of the feeding method of female raccoon dogs in three stages: adjusting body condition in the unmated stage, mating to pregnancy stage and lactation stage, Feed improvements for various stages in feeding mode. The present invention fills the gap in the feeding mode of female raccoon dogs. By adjusting the mating body condition of female raccoon dogs, the nutrient intake during pregnancy and lactation is increased, the female raccoon dogs are concentrated in estrus, the mating rate is increased, the number of litters is increased, the birth weight of young raccoon dogs is increased, and the birth weight is reduced. Diarrhea, stillbirth, miscarriage and other problems in female raccoon dogs, as well as solving the nutritional deficiencies of mother raccoon dogs during lactation, promoting the growth of young raccoon dogs, improving the survival rate of young raccoon dogs, reducing the diarrhea rate of young raccoon dogs, and improving the reproductive performance of female raccoon dogs.

Description

technical field [0001] The invention belongs to the technical field of feeding female raccoon dogs, and in particular relates to a patterned feeding method for female raccoon dogs. Background technique [0002] Raccoon dog (scientific name: Nyctereutes procyonoides) is smaller, smaller than dogs and foxes. The body is stout, the snout is pointed, the limbs are short, and the tail is thick and short. The coat color is dark brown, with dark brown large face spots and black back lines with unclear boundaries, and the limbs are dark brown. The distance from the posterior edge of the infraorbital foramen to the tip of the snout is greater than the span between the left and right buccal dentition. The posterior edge of the jaw extends beyond the level of the extreme end of the buccal dentition. The mandible has a "subangular process". Three mandibular molars, first mandibular molar with lower inner apex. Japanese often refer to "raccoon dog" as "raccoon dog", while most Chine...

AI Technical Summary

Problems solved by technology

[0005] (1) In recent years, due to the pressure of environmental protection, the price of premix has continued to rise. In order to reduce costs and reduce the amount of premix used, or uneven mixing during feeding, resulting in insufficient intake of vitamins and trace elements, and delayed estrus of breeding animals, The estrus is not concentrated, the litter rate is low, and the newborn animals are weak and sick;

[0006] (2) In order to obtain a greater birth weight and a larger litter size of the cubs, feeding too early or a large amount of feeding during the breeding process will make the female raccoon prematurely obese, delay estrus, and the breeding rate is low. Decreased food intake and insufficient nutrition lead to low birth weight of cubs, dystocia of female raccoons, and insufficient milk of lactating females, resulting in poor physique of cubs, high mortality rate and slow growth;

[0007] (4) In the actual feeding process, it is impossible to control the quality of animal feed raw materials, such as fish meal, chicken intestines, duck intestines, etc. After a large amount of feeding, it will lead to disordered pregnancy of female raccoon dogs, resulting in problems such as diarrhea, stillbirth, abortion, etc. Poor physical fitness and high mortality;

[0008] (5) A large amount of high-protein substances such as fishmeal, eggs, and milk are added during the lactation period to pursue high nutrition, while ignoring the balance of feed nutrition, resulting in poor nutrient absorption by young animals, frequent occurrence of gastrointestinal diseases, and increased diarrhea rate; especially when young animals are born After the last 21 days of age, the nutrition of the breast milk declines and cannot meet the nutritional needs of the offspring, resulting in weak offspring and death. emaciated, high mortality

[0009] Due to the lack of feeding reference indicators and judgment standards, the feeding of female raccoon dogs is relatively extensive, and there are many types of feed for female raccoon dogs on the market. Farmers are confused in choosing materials, improperly using them, and the feed effects vary greatly. It is urgently needed for those skilled in the art to develop Feeding methods and feeds for lactating female raccoon dogs to obtain higher breeding benefits, and make my country a country with a large number of fur animal breeding to become a powerful fur animal breeding country

Images