Compound feed for piglets and preparation method and application thereof

A technology for compound feed and piglets, which is applied in the field of compound feed for piglets and its preparation to achieve the effects of expanding application fields, vigorous growth of strains, and promoting protein synthesis

Pending Publication Date: 2017-04-05
LIAONING WELLHOPE AGRI TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0019] The technical problem solved by the present invention is to overcome the defects in the preparation of piglet compound feed in the above-mentioned prior art, add Saccharomyces cerevisiae inoculum to the mixed feed, improve the protein level of piglets, improve the antioxidant activity of the body, and effectively improve its digestion and absorption rate and immunity; by adding a higher dose of phyta

Method used

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  • Compound feed for piglets and preparation method and application thereof
  • Compound feed for piglets and preparation method and application thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0063] A compound feed for piglets is mainly prepared from the following raw materials in parts by weight:

[0064] 60 parts of corn, 10 parts of soybean meal, 5 parts of puffed soybean, 2 parts of steamed fish meal, 1 part of lactose, 1 part of rice bran meal, 0.2 part of wheat bran, 0.5 part of beet meal, 0.3 part of rice husk powder, 0.03 part of multivitamin, acidified 0.2 parts of antifungal agent, 0.02 parts of phytase, 0.2 parts of L-lysine, 0.01 parts of DL-methionine, 0.01 parts of antifungal agent, 0.1 parts of zinc oxide, 0.2 parts of compound trace elements, 0.4 parts of calcium hydrogen phosphate, and 0.2 parts of stone powder , 0.1 part of salt, 1 part of corn oil, and 0.5 part of yeast agent.

[0065] The preparation method of described yeast agent, comprises the steps:

[0066] The slant cells of Saccharomyces cerevisiae tlj2016 after ring 1 activation were inoculated into a 500mL Erlenmeyer flask containing 100mL of seed medium for cultivation, and cultured a...

Embodiment 2

[0078] A compound feed for piglets, mainly prepared from the following raw materials in mass percentage:

[0079] 70 parts of corn, 20 parts of soybean meal, 10 parts of puffed soybean, 6 parts of steamed fish meal, 5 parts of lactose, 4 parts of rice bran meal, 1.2 parts of wheat bran, 1 part of beet meal, 1 part of rice husk powder, 0.09 part of multivitamin, acidified 0.6 parts of antifungal agent, 0.03 parts of phytase, 0.6 parts of L-lysine, 0.05 parts of DL-methionine, 1 part of antifungal agent, 0.15 parts of zinc oxide, 0.6 parts of compound trace elements, 1.2 parts of calcium hydrogen phosphate, 0.8 parts of stone powder , 0.5 parts of salt, 5 parts of corn oil, and 2 parts of yeast agent.

[0080] The preparation method of described yeast agent, comprises the steps:

[0081] The slant cells of Saccharomyces cerevisiae tlj2016 after ring 1 activation were inoculated into a 500mL Erlenmeyer flask containing 100mL of seed medium for cultivation, and cultivated at 30°C...

Embodiment 3

[0093] A compound feed for piglets, mainly prepared from the following raw materials in mass percentage:

[0094] 65 parts of corn, 15 parts of soybean meal, 7 parts of puffed soybean, 4 parts of steamed fish meal, 3 parts of lactose, 1.5 parts of rice bran meal, 0.7 part of wheat bran, 0.8 part of sugar beet meal, 0.6 part of rice husk powder, 0.05 part of multivitamin, acidified 0.5 parts of antifungal agent, 0.025 parts of phytase, 0.3 parts of L-lysine, 0.03 parts of DL-methionine, 0.05 parts of antifungal agent, 0.12 parts of zinc oxide, 0.4 parts of compound trace elements, 0.8 parts of calcium hydrogen phosphate, and 0.5 parts of stone powder , 0.3 parts of salt, 2 parts of corn oil, and 1.5 parts of yeast agent.

[0095] The preparation method of described yeast agent, comprises the steps:

[0096] Saccharomyces cerevisiae tlj2016 slant cells after ring 1 activation were inoculated into a 500mL Erlenmeyer flask containing 100mL seed medium for cultivation, and culture...

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Abstract

The invention discloses compound feed for piglets and a preparation method and application thereof and belongs to the technical field of piglet feed processing. The compound feed for the piglets comprises, by mass, 60-70 parts of corn, 10-20 parts of bean pulp, 5-10 parts of extruded soybeans, 2-6 parts of steam fish meal, 1-5 parts of lactose, 1-4 parts of rice bran meal, 0.2-1.2 parts of wheat bran, 0.5-1 part of beet pulp, 0.3-1 part of rice hull powder, 0.03-0.09 part of multi-vitamin, 0.2-0.6 part of acidifying agents, 1.7-4 parts of phytase, 0.2-0.6 part of L-lysine, 0.01-0.05 part of DL-methionine, 0.01-1 part of mould inhibitors, 0.1-0.15 part of zinc oxide, 0.2-0.6 part of compound microelement, 0.5-2 parts of saccharomycete agents and the like. According to the compound feed for the piglets, the protein level of the piglets can be improved, and the digestibility and the immunity of the piglets are improved; and meanwhile, the effective digestibility of the piglets on nutrient substances such as zinc, phosphorus, the microelements, protein and amylum is improved, and pollution is reduced.

Description

technical field [0001] The invention belongs to the technical field of piglet feed processing, and in particular relates to a piglet compound feed and its preparation method and application. Background technique [0002] Good growth performance of piglets is one of the keys to modern pig production. As the early weaning age of piglets is getting earlier, it becomes more and more difficult for the underdeveloped piglet intestines to adapt to high-nutrition, high-energy solid feed, resulting in increased diarrhea and mortality of piglets during production. Promoting the early maturation of the intestinal tract of young piglets and creating a good physiological environment for digestion and absorption in the intestinal tract of young piglets has become a hot spot in the field of piglet nutrition and feed development technology in recent years. [0003] At present, yeast has been widely used in piglet feed as a feed additive. [0004] Yeast belongs to the fungal phylum in clas...

Claims

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Application Information

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IPC IPC(8): A23K50/30A23K50/60A23K10/30A23K10/37A23K10/22A23K20/163A23K20/174A23K20/189A23K20/142A23K20/20A23K20/26A23K20/22A23K20/158A23K10/18C12N1/18C12R1/865
CPCC12N1/18Y02P60/87
Inventor 王丹岳隆耀朱秋凤王继苹王丽娟邵彩梅
Owner LIAONING WELLHOPE AGRI TECH
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