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Feed additive capable of improving fattening pig meat quality

A feed additive and pork technology, which is applied in the field of aquaculture, can solve problems such as the decline of pork quality, and achieve the effects of increasing the carcass meat production rate, simple and safe operation, and increasing the red value.

Active Publication Date: 2016-08-17
HUNAN SHENGSHI FENGHUA BIOTECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the history of pig breeding in my country, the quality of pork has been severely degraded due to the excessive pursuit of pig growth speed and high lean meat percentage.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0014] A feed additive capable of improving the quality of fattening pork, comprising the following raw material components in parts by weight: 60 parts of Lonicerae pilosula stems and leaves, 5 parts of amino acid premix, 0.5 part of yeast selenium, 1.5 parts of mineral element premix, Lily leaf powder 15 parts. The amino acid premix is ​​any mixture of lysine, threonine, methionine, tryptophan and valine. The mineral element premix is ​​any of two to fifteen kinds of vitamins A, D3, E, K3, B1, B2, B6, folic acid, pantothenic acid, niacin, trace elements copper, iron, manganese, zinc, and iodine. mix.

[0015] When in use, the above-mentioned feed additives are mixed into the full-price compound feed, and the addition amount is 1-10kg / ton, wherein the coefficient of variation of the mixing uniformity of the stems and leaves of Lonicera pilosula in the full-price compound feed is not more than 5%, and the particle size is not more than 5%. Less than 95%, the particle size is...

Embodiment 2

[0017] A feed additive capable of improving the quality of fattening pork, comprising the following raw material components in parts by weight: 70 parts of stems and leaves of Lonicerae pilosula, 3 parts of amino acid premix, 0.3 part of yeast selenium, 1 part of mineral element premix, 13 parts of lily leaf powder. The amino acid premix is ​​any mixture of lysine, threonine, methionine, tryptophan and valine. The mineral element premix is ​​one of vitamins A, D3, E, K3, B1, B2, B6, folic acid, pantothenic acid, niacin, trace elements copper, iron, manganese, zinc and iodine.

[0018] When in use, the above-mentioned feed additives are mixed into the full-price compound feed, and the addition amount is 1-10kg / ton, wherein the coefficient of variation of the mixing uniformity of the stems and leaves of Lonicera pilosula in the full-price compound feed is not more than 5%, and the particle size is not more than 5%. Less than 95%, the particle size is the passing rate of a test ...

Embodiment 3

[0020] A feed additive capable of improving the quality of fattening pork, comprising the following raw material components in parts by weight: 80 parts of stems and leaves of Lonicera pilosula, 2 parts of amino acid premix, 0.1 part of yeast selenium, 0.3 part of mineral element premix, 10 parts of lily leaf powder. The amino acid premix is ​​any mixture of lysine, threonine, methionine, tryptophan and valine. The mineral element premix is ​​any of two to fifteen kinds of vitamins A, D3, E, K3, B1, B2, B6, folic acid, pantothenic acid, niacin, trace elements copper, iron, manganese, zinc, and iodine. mix.

[0021] When in use, the above-mentioned feed additives are mixed into the full-price compound feed, and the addition amount is 1-10kg / ton, wherein the coefficient of variation of the mixing uniformity of the stems and leaves of Lonicera pilosula in the full-price compound feed is not more than 5%, and the particle size is not more than 5%. Less than 95%, the particle siz...

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PUM

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Abstract

The invention belongs to the breeding industry field and relates to feed additives, in particular to a feed additive capable of improving fattening pig meat quality. According to the technical scheme, the feed additive capable of improving fattening pig meat quality is prepared from, by weight, 60-80 parts of stems and leaves of lonicera macranthoides, 2-5 parts of amino acid premix, 0.1-0.5 part of selenium yeast, 0.3-1.5 parts of mineral element premix and 10-15 parts of lily leaf powder. By the adoption of the technical scheme, the feed additive has the advantages that the redness value of the longissimus of the back of a slaughtered pig can be remarkably increased, and the carcass meat production rate is increased. The method is easy to implement, and operation is easy and safe.

Description

technical field [0001] The invention belongs to the field of breeding industry and relates to a feed additive, in particular to a feed additive capable of improving the quality of fattening pork. Background technique [0002] Meat flavor is one of the important indicators to evaluate the quality of meat, and its quality affects the quality of meat to a certain extent. With the rapid development of my country's breeding industry and the improvement of people's living standards, people's consumption of meat is no longer just to meet the demand for quantity, but to pursue the quality of meat, and put forward higher requirements for the quality and flavor of various livestock and poultry meat . In the history of pig breeding in my country, for a long time due to the excessive pursuit of pig growth rate and high lean meat rate, the quality of pork has been seriously reduced. The quality of pork depends on the physical state and chemical characteristics of fresh meat, which can b...

Claims

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Application Information

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IPC IPC(8): A23K50/30A23K20/142A23K20/20A23K20/24A23K10/30
Inventor 吴信李凤娜谢春艳陈晓安周小明王志勇
Owner HUNAN SHENGSHI FENGHUA BIOTECH CO LTD
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