A kind of multi-protein full-price compound pig feed and its preparation method and application

Abstract

The invention discloses a multi-protein full-price pig formula feed, as well as a preparation method and an application thereof. The multi-protein full-price pig formula feed comprises raw materials and auxiliary materials and is characterized by comprising the following components by weight: 560-590 parts of corn, 55-65 parts of wheat middling, 100-120 parts of bean pulp, 55-65 parts of cottonseed meal, 35-45 parts of wheat DDGS (distillers dried grains with soluble), 6-10 parts of calcium hydrophosphate, 12-15 parts of calcium carbonate, 15-20 parts of zeolite powder, 2.8-3.5 parts of salt, 1.0-1.2 parts of lysine, and 95-110 parts of rice bran meal, wherein the crude protein percentages (CP%) of the raw materials are 7-10 of corn, 12-15 of wheat middling, 42-46 of bean pulp, 40-42 of cottonseed meal, 36-40 of wheat DDGS, and 16-20 of rice bran meal according to the requirements; the auxiliary materials are 1.8-2.2 parts of baking soda, 0.1-0.3 part of monosodium glutamate, 0.45-0.55 part of milk essence, 0.45-0.55 part of mildew preventive, 0.18-0.22 part of an antioxidant, 0.5-1.0 part of 10% bacitracin zinc, 0.4-0.6 part of 50% choline chloride, and 0.15-0.25 part of pig multi-vitamin. The daily gain of a growing-finishing pig is effectively increased, the pig grows faster and is slaughtered in advance, the feed consumption is low, the feeding coefficient is low, and the culture benefit of a pig farm is greatly increased.

Description

technical field [0001] The invention belongs to the technical field of feed, and relates to a full-price compound pig feed of various proteins, a preparation method and application thereof. Background technique [0002] Feed is the general term for the food of animals raised by all people. In a narrower sense, general feed mainly refers to the food of animals raised in agriculture or pastoral farming. The feed includes more than ten varieties of feed materials such as soybean, soybean meal, corn, fish meal, amino acid, miscellaneous meal, additive, whey powder, oil, meat and bone meal, grain, and sweet sorghum. There are many types of common feed for pigs, which can be divided into 8 types according to nutrition: protein feed, energy feed, roughage, green feed, silage, mineral feed and feed additives. [0003] my country is the world's largest pig-raising country, and the feed industry occupies an important position in the national economy, and is directly related to the qu...

AI Technical Summary

Problems solved by technology

[0004] Various pig feeds on the existing market mainly include single feed and formula feed. The single feed is mainly corn beans, soybean meal, rice bran meal, etc., which have high feed coefficient and low utilization rate, resulting in waste of resources; and formula feed is often based on protein. According to the different raw materials and purposes in the prior art, a series of feed formulas have been designed accordingly.

These formula feeds have a single source of protein, and after high temperature, their nutritional components are easily destroyed, easy to precipitate in water, spoil and deteriorate, pollute the breeding environment, and cause toxicity to pigs; the feed utilization rate of young pigs is low during the growth period, and the breeding cost is high ; Feed formula is nutritionally unbalanced, adding growth-promoting hormone substances, young pigs often get sick; pork products are reduced, and the taste is poor

How to solve the problem of a single source of protein in pig feed, adjust the traditional model, increase unit output and commodity specifications, and increase breeding benefits has become an urgent issue in the current breeding industry.

Therefore, the existing pig feed compound or concentrated technical feed still needs to be further improved

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