Feed for over 10-month-year-old black pig and preparation method thereof

Abstract

The invention discloses a feed for an over 10-month-year-old black pig and a preparation method thereof. The feed comprises the raw materials in parts by weight: 200-220 parts of millets, 170-180 parts of sorghum, 150-160 parts of maize meal, 70-90 parts of plasma protein powder, 60-80 parts of red earthworm dry powder, 40-60 parts of hedera helix, 50-70 parts of pine leaves, 70-80 parts of alfalfa, 20-30 parts of sansevieria, 20-30 parts of lily petals, 10-20 parts of tender bamboo shoots, 30-40 parts of celery stems, 15-20 parts of dried hawthorn, 5-8 parts of dried Chinese wolfberries, 50-60 parts of soybeans, 15-20 parts of peach kernels, 7-10 parts of mashed garlics, 4-5 parts of dry aloe powder, 0.5-1 part of lucid ganoderma powder, 5-7 parts of fishbone meal, 2-3 parts of soyabean lecithin and 2-3 parts of black pig nutrients. According to the feed, a nutrition requirement of proteins, fat, carbohydrate, vitamins and minerals for over 10-month-year-old black pig can be met; the feed is scientific in feed proportions and balanced in nutrition; moreover, the black pig has a good appetite, strong in immunity, high in reproductive performance, attractive in body and bright and shining in hairs; boars have strong and healthy muscles, and sows are high in breeding reproductive capability.

Description

technical field [0001] The invention relates to the technical field of livestock breeding, in particular to a feed for black pigs over 10 months old and a preparation method thereof. Background technique [0002] my country is the largest pig raising and pork production country in the world. The breeding, slaughtering, processing and consumption of live pigs are not only an important symbol to measure a country's civilization level and people's quality of life, but also important factors in China's agricultural economy and import and export trade. Occupying a pivotal role, the stable development of pig breeding and slaughtering industries directly affects the formulation of national policies and strategies. At present, the breeds of pigs bred in my country mainly include Duroc, Large White, Landrace, Yorkshire, Poland, and Black. Compared with ordinary pigs, black pigs have characteristics and advantages that cannot be compared with ordinary pigs. . [0003] First of all, th...

AI Technical Summary

Problems solved by technology

First, there is a lack of special breeding feed in the field of black pig breeding, and farmers often use general-purpose pig feed and other pig feed to replace it. This approach is very unscientific, so it is difficult to improve the breeding efficiency of black pigs; There are many hidden dangers in the safety of common pig feed, which may contain unsafe additives. After eating black pigs, it will affect their growth and later production performance; third, the use of unsafe feed will not only affect the product quality and The taste of the meat will reduce the sales profit, and it will also threaten the health of the people

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