Feed for improving lean percentage of fattening pigs

A technology for lean meat rate and fattening pigs, applied in animal feed, animal feed, application, etc., can solve the problems of low lean meat rate and fast growth of fattening pigs, so as to improve the lean meat rate, improve the health status, and improve the daily average The effect of increasing the quality

Inactive Publication Date: 2018-12-21
HENAN MUHE GROUP FEED
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is: in order to solve the technical problem of fast growth but low lean meat percentage of fattening pigs in the fattening ...

Method used

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  • Feed for improving lean percentage of fattening pigs
  • Feed for improving lean percentage of fattening pigs
  • Feed for improving lean percentage of fattening pigs

Examples

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Embodiment 1

[0023] This embodiment provides a feed for improving the lean meat rate of fattening pigs, including corn, wheat, soybean meal, soybean oil, bran, premix, calcium hydrogen phosphate and inorganic salts, and also protein-rich fermented sweet potato dregs, turmeric Vegetables, alfalfa grass powder and green tea powder, wherein: the parts by weight of each component are 55 parts of corn, 8 parts of wheat, 10 parts of soybean meal, 1 part of soybean oil, 5 parts of bran, 4 parts of premix, calcium hydrogen phosphate 0.4 part, 0.5 part of inorganic salt, 10 parts of protein-rich fermented sweet potato residue, 0.04 part of curcumin, 6 parts of alfalfa powder, 0.06 part of green tea powder; the protein-rich fermented sweet potato residue includes fermented sweet potato residue with high true protein content A and fermented sweet potato dregs B with high crude protein content, the fermented sweet potato dregs A and fermented sweet potato dregs B are added at a mass ratio of 4:6;

[0...

Embodiment 2

[0035] This embodiment provides a feed for improving the lean meat rate of fattening pigs, including corn, wheat, soybean meal, soybean oil, bran, premix, calcium hydrogen phosphate and inorganic salts, and also protein-rich fermented sweet potato dregs, turmeric Vegetables, alfalfa grass powder and green tea powder, wherein: the parts by weight of each component are 50 parts of corn, 8 parts of wheat, 10 parts of soybean meal, 1.5 parts of soybean oil, 6.5 parts of bran, 4 parts of premix, calcium hydrogen phosphate 0.5 part, 0.4 part of inorganic salt, 11 parts of protein-rich fermented sweet potato dregs, 0.04 part of curcumin, 8 parts of alfalfa powder, and 0.06 part of green tea powder; the protein-rich fermented sweet potato dregs includes fermented sweet potato dregs with high true protein content A and fermented sweet potato dregs B with high crude protein content, the fermented sweet potato dregs A and fermented sweet potato dregs B are added at a mass ratio of 5:5;

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Embodiment 3

[0045] This embodiment provides a feed for improving the lean meat rate of fattening pigs, including corn, wheat, soybean meal, soybean oil, bran, premix, calcium hydrogen phosphate and inorganic salts, and also protein-rich fermented sweet potato dregs, turmeric Vegetables, alfalfa grass powder and green tea powder, wherein: the parts by weight of each component are 49 parts of corn, 10 parts of wheat, 10 parts of soybean meal, 1 part of soybean oil, 5 parts of bran, 4 parts of premix, calcium hydrogen phosphate 0.6 part, 0.3 part of inorganic salt, 10 parts of protein-rich fermented sweet potato residue, 0.04 part of curcumin, 10 parts of alfalfa powder, 0.06 part of green tea powder; the protein-rich fermented sweet potato residue includes fermented sweet potato residue with high true protein content A and fermented sweet potato dregs B with high crude protein content, the fermented sweet potato dregs A and fermented sweet potato dregs B are added at a mass ratio of 6:4;

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Abstract

The invention discloses a feed for improving a lean percentage of fattening pigs, and relates to the technical field of a feed. The feed is used for solving the technical problem that the fattening pigs have rapid growth vigour, but are low in lean percentage in the fattening period. The feed comprises 45 to 60 parts of corns, 8 to 10 parts of wheat, 10 parts of soybean meal, 1 to 1.5 parts of soybean oil, 5 to 8 parts of bran, 4 parts of premix, 0.4 to 0.7 part of dicalcium phosphate, 0.2 to 0.5 part of inorganic salt, 10 to 12 parts of protein-enriched fermented sweet potato residues, 0.04 part of curcumin, 5 to 10 parts of alfalfa meal and 0.06 part of green tea powder; the protein-enriched fermented sweet potato residues comprise fermented sweet potato residues A with high true proteincontent and fermented sweet potato residues B with high crude protein content; the fermented sweet potato residues A and the fermented sweet potato residues B are respectively added in a mass ratio of (4 to 6):(4 to 6). The feed disclosed by the invention has effects of improving feed palatability and protein content, reinforcing the physique of the fattening pigs and improving the lean percentage of the fattening pigs.

Description

technical field [0001] The invention relates to a feed, more specifically to a feed for increasing the lean meat percentage of fattening pigs. Background technique [0002] China is a big pig raising country. In 2017, the output of pork was 53.4 million tons, an increase of 0.8% over the previous year, the number of live pigs was 433 million, a decrease of 0.4% over the previous year, and the number of live pigs was 689 million, an increase of 0.5% over the previous year. It can be seen that China's pig feed is also a huge market. According to the weight of pigs, the growth process is divided into two stages, namely, the growth period and the fattening period. The growth period is 20-60 kg in weight. This stage is mainly the growth of bones and muscles, while the growth of fat is relatively slow, 30-60kg. The growth focus of pigs is bone and muscle; 60 kg to slaughter is the fattening period, and the growth focus is fat precipitation. At this stage, the fat tissue of pigs ...

Claims

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Application Information

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IPC IPC(8): A23K50/30A23K10/30A23K10/37A23K20/158A23K20/26A23K10/12A23K20/105A23K20/20A23K20/174
CPCA23K10/12A23K10/30A23K10/37A23K20/105A23K20/158A23K20/174A23K20/26A23K20/30A23K50/30Y02P60/87
Inventor 高翔杜冰吴国权
Owner HENAN MUHE GROUP FEED
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