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Biologically fermented pig feed and a preparation method

A technology for biological fermentation and pig feed, applied in the field of animal feed preparation, can solve problems affecting human health and residues, and achieve the effects of improving meat nutrition and taste, improving production performance, and increasing feed intake

Inactive Publication Date: 2015-09-09
宋志勇
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In order to get pigs out of the market as soon as possible, a large number of feeds containing hormones, antibiotic additives and other drugs are emerging in large numbers. Hormones, antibiotic additives and various drugs are often used in excess of the standard in production. These substances remain in the pigs and seriously affect human health.

Method used

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  • Biologically fermented pig feed and a preparation method

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Embodiment Construction

[0018] The technical solutions in the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention. All other simple deformations or modifications made without departing from the core of the present invention fall within the protection scope of the present invention.

[0019] A method for preparing biologically fermented pig feed, wherein the bacterial species used for biological fermentation is a composite bacterial species composed of lactic acid bacteria, Bacillus licheniformis, and yeast, and the volume of lactic acid bacteria, Bacillus licheniformis, and yeast The ratio is 2:2:1.

[0020] The preparation method of the described biologically fermented pig feed is to use 100mL of mixed bacterial solution of lactic acid bacteria, bacillus licheniformis and yeast for every 100 kg of feed materials.

[0021] The raw materials used in biological fermentation are mixtures of soybean meal, rapeseed meal, linseed mea...

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Abstract

The present invention discloses biologically fermented pig feed and a preparation method thereof, and relates to the field of animal feed preparation. The feed can reduce the use of hormones and antibiotics in pig feed, promote the growth and development of live pigs, improve the feed intake pig intake of the live pigs, accelerate the growth and fattening of the live pigs, reduce the morbidity of the live pigs, reduce the manure odor of the live pigs, improve the rate of return of feed, improve the nutrition and taste of meat quality, and improve the economic efficiency of pig breeding.

Description

technical field [0001] The invention relates to the field of animal feed preparation, in particular to a biologically fermented pig feed and a preparation method thereof. Background technique [0002] In order to get pigs out of the market as soon as possible, a large number of feeds containing hormones, antibiotic additives and other drugs are emerging in large numbers. Hormones, antibiotic additives and various drugs are often used in excess of the standard in production. These substances remain in the pigs and seriously affect human health. . With the improvement of people's living standards and food safety awareness, the requirements for meat quality have also changed, and it is urgent to see green and pollution-free live pigs on the market. Therefore, the use of biological fermentation to produce green feed to feed pigs not only has no hormones and no antibiotic residues, but also has fast growth and weight gain, high feed remuneration, low feeding costs, and better me...

Claims

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Application Information

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IPC IPC(8): A23K1/18A23K1/00
Inventor 宋志勇
Owner 宋志勇
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