Integral-grain wheat-type chicken-in-meat compound feed and preparation method thereof

Abstract

The invention discloses integral-grain wheat-type chicken-in-meat compound feed and a preparation method thereof. The compound feed consists of the following raw materials: corn, integral-grain wheat, rice bran meal, soya-bean oil, 46% soybean meal, 46% peanut meal, stone flour, calcium hydrogen phosphate, dry powder of Chinese cabbage leaves, grape seed powder, liquid compound enzyme, bee pollen and premix. The preparation method comprises steps of crushing, mixing, pelletizing and spraying. The beneficial effects are that: the compound feed is scientific in ratio, economical and practical; by adding integral-grain wheat in daily ration of the chicken-in-meat, not only the nutritional requirement of the chicken-in-meat is fully satisfied, the problem of difficult digestion of integral-grain wheat is solved because of the ratio of the various raw materials, intestines and stomach are prevented from damage caused by superfine feed, but also the crushing energy consumption during feed processing is reduced and feed cost is reduced.

Description

technical field [0001] The invention relates to animal breeding feed containing plants, mineral raw materials and enzyme preparations, in particular to a 14-41-day-old broiler feed added with whole grain wheat and a preparation method thereof. Background technique [0002] With the development of the feed and breeding industry, the supply of corn is becoming increasingly tight. Using wheat as the main energy raw material corn substitute has become the trend of feed development. However, wheat has the characteristics of low digestion and absorption rate, and it is generally considered that the particle size of feed is relatively small. It can increase the contact area between the diet and digestive enzymes, so in order to improve the digestibility of nutrients in the diet such as wheat, it is common to finely pulverize the wheat before preparing feed and pelleting. However, if the feed particle size is too fine, the fluidity will increase, which will aggravate the damage of t...

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Problems solved by technology

However, if the feed particle size is too fine, the fluidity will increase, which will aggravate the damage of the digestive tract. If the poultry is fed the feed with too fine particle size for a long time, the damage to the gastrointestinal tract, especially the gizzard, will be particularly large. Erosion causes gastrointestinal function decline, production performance decline, and wheat crushing consumes a lot of energy, which increases feed cost

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