Pellet feed for young mink at age of less than 35 days and preparation method of pellet feed

Abstract

The invention relates to pellet feed for young mink at age of less than 35 days and a preparation method of the pellet feed. The pellet feed comprises the following components in parts by weight: 40-60 parts of animal nutritional ingredients, 20-40 parts of plant nutritional ingredients, 1-5 parts of vitamins, 1-5 parts of trace elements, 5-10 parts of lentinan, 0.5-10 parts of propolis, 0.5-10 parts of galactose, 5-10 parts of a micro-ecological preparation and 5-10 parts of Chinese herbal medicine components. The preparation method comprises the following steps: (1) stirring raw materials; (2) extruding and granulating; (3) performing spray coating; and (4) drying. The characteristics such as the growth characteristics, nutritional requirements and daily ingestion of young minks are combined under the conditions that the nutritional requirements of the young minks are fully researched and diseases easily occur before the age of 35 days, the source of the raw materials is considered, a feed suitable for the young minks is comprehensively developed, the weight gain rate, survival rate and fur quality of the young minks are improved, and the incidence rate and feed coefficient are reduced.

Description

technical field [0001] The invention belongs to the technical field of animal husbandry feed, and in particular relates to a granular feed for juvenile mink below 35 days old and a preparation method thereof. Background technique [0002] In recent years, the mink breeding industry has been widely developed in my country, especially in Shandong and Liaoning, which has been vigorously developed under the influence of the rapid development of the fur industry. As a raw material for high-grade fur, mink fur has high economic value. Obtaining high-quality fur raw materials through breeding mink with better fur quality has become an important direction for the development of the fur animal breeding industry. [0003] However, at present, most of the breeding of mink, especially juvenile mink, stays in a family-by-household free-range breeding mode. Most of the existing methods are to feed livestock and poultry meat and other small animals, plus some grains and vegetables for bre...

AI Technical Summary

Problems solved by technology

[0004] With the expansion and development of the mink breeding industry, the transformation of the industry is imperative. The traditional free-range breeding model has brought a lot of diseases and low fur quality problems, which is no longer suitable for the development of the industry.

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