Modeled feeding method for female raccoon dogs

Abstract

The invention provides a modeled feeding method for female raccoon dogs and relates to the technical field of feeding of female raccoon dogs. The method comprises three stages for adjusting and improving feeding manners of the female raccoon dogs, namely adjusting body conditions at a non-mating stage, mating to a pregnant stage and a lactation stage. The feed at each stage is improved in the feeding mode. The feeding mode gap of the female raccoon dogs is filled, and by adjusting the mating body conditions of the female raccoon dogs, nutrition intake in the gestation period and lactation period is improved, concentrated estrus of the female raccoon dogs is promoted, the mating rate is improved, the litter size is increased, the birth weight of each young raccoon dog is improved, and the problems of the female raccoon dogs, such as diarrhea, dead fetus, abortion and the like are reduced. Moreover, the problem that milk nutrition of the female raccoon dogs is insufficient in the lactation period is solved, growth of the young raccoon dogs is promoted, the survival rate of the young raccoon dogs is improved, the diarrhea rate of the young raccoon dogs is reduced, and the reproductiveperformance of the female raccoon dogs is improved.

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

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