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Antibiotic-free feed for Denmark-series nursery pigs and preparation method thereof

A piglet feed and piglet premix technology, applied in animal feed, animal feed, molding or processing of animal feed, etc., can solve problems such as antibiotic restrictions, reduce meat ratio, increase average daily gain, and inhibit harmful bacteria proliferating effect

Pending Publication Date: 2020-07-10
湖南佳智生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Feed antibiotic use is being curtailed globally as antibiotic-induced resistance is a growing concern

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] Embodiment 1 (comprising anti-replacement combination pack)

[0025] The invention provides a feed for nursery piglets without antibiotic Dan, which comprises the following components in parts by weight: 36.7% of corn, 15.0% of puffed corn, 7.0% of soybean meal, 5.0% of fermented soybean meal, 7% of puffed soybean, 6.0% of flour, hamlet Protein 5.0%, fish meal 2.0%, sucrose 2.0%, chocolate powder 2.0%, whey powder 5%, soybean oil 2.0%, salt 0.4%, calcium hydrogen phosphate 1.2%, lysine 0.5%, methionine 0.20%, threonine 0.15%, 0.05% tryptophan, 2% premix for piglets, 0.8% replacement antibiotic package. Wherein the anti-antibodies combination package includes 0.5% benzoic acid, 0.005% Enterococcus faecium, 0.01% plant essential oil, 0.285% carrier, and the carrier is a mixture of rice bran and zeolite powder. Piglet premix includes 340mg / kg vitamin A, 300mg / kg vitamin D 3 , 1800mg / kg vitamin E, 180mg / kg vitamin K 3 , 180mg / kg Vitamin B 1 , 600mg / kg Vitamin B 2 , 300...

Embodiment 2

[0027] Embodiment 2 (comprising anti-replacement combination pack)

[0028] The invention provides a feed for nursery piglets without antibiotic Dan, which comprises the following components in parts by weight: 30% of corn, 22.45% of puffed corn, 5.0% of soybean meal, 10% of fermented soybean meal, 5% of puffed soybean, 4.0% of flour, hamlet Protein 4.0%, fish meal 3.0%, sucrose 1.0%, chocolate powder 1.0%, whey powder 8%, soybean oil 1.5%, salt 0.8%, calcium hydrogen phosphate 0.6%, lysine 1%, methionine 0.3%, threonine 0.2%, 0.15% tryptophan, 1% premix for piglets, 1% replacement antibiotic package. Wherein the anti-antibodies combination package includes benzoic acid 0.625%, Enterococcus faecium 0.006%, plant essential oil 0.013%, carrier 0.356%, and the carrier is a mixture of rice bran and zeolite powder. Piglet premix includes 250mg / kg vitamin A, 100mg / kg vitamin D 3 , 1500mg / kg vitamin E, 150mg / kg vitamin K 3 , 100mg / kg Vitamin B 1 , 500mg / kg vitamin B 2 , 250mg / kg V...

Embodiment 3

[0030] Embodiment 3 (comprising anti-replacement combination pack)

[0031] The invention provides a feed for nursery piglets without antibiotic Dan, which comprises the following components in parts by weight: 36.15% of corn, 12% of puffed corn, 10% of soybean meal, 5% of fermented soybean meal, 10% of puffed soybean, 4.0% of flour, hamlet Protein 8.0%, fish meal 2.0%, sucrose 1.0%, chocolate powder 1.0%, whey powder 5%, soybean oil 1.5%, salt 0.4%, calcium hydrogen phosphate 1.5%, lysine 0.5%, methionine 0.1%, threonine 0.3%, 0.05% tryptophan, 1% premix for piglets, and 0.5% replacement antibiotic package. Wherein the anti-antibodies combination package includes benzoic acid 0.311%, Enterococcus faecium 0.003%, plant essential oil 0.006%, carrier 0.18%, and the carrier is a mixture of rice bran and zeolite powder. Piglet premix includes 400mg / kg vitamin A, 400mg / kg vitamin D 3 , 2500mg / kg vitamin E, 250mg / kg vitamin K 3 , 250mg / kg Vitamin B 1 , 1000mg / kg Vitamin B 2 , 4...

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Abstract

The invention discloses an antibiotic-free feed for Denmark-series nursery pigs and a preparation method thereof. The feed for nursery pigs is prepared from the following components in a certain weight ratio: corn, puffed corn, soybean meal, fermented soybean meal, puffed soybeans, flour, Hamlet protein, fish meal, sucrose, chocolate powder, whey powder, soybean oil, edible salt, calcium hydrophosphate, lysine, methionine, threonine, tryptophan, an antibiotic-replacement combination bag and a piglet premix. The antibiotic-replacement combination bag comprises benzoic acid, enterococcus faecium, plant essential oil and a carrier. An acidifier, lactic acid bacteria probiotics and the plant essential oil are added into a basic ration. The plant essential oil and the acidifier are combined tosynergistically inhibit bacteria. The lactic acid bacteria probiotics can be planted in intestinal tracts, intestinal flora balance is adjusted through rapid occupation and secretion of beneficial metabolites, intestinal health of piglets is effectively improved, proliferation of harmful bacteria is inhibited, diarrhea of the piglets is reduced, and then production performance is improved.

Description

technical field [0001] The invention relates to the technical field of feed processing, in particular to a feed for nursery piglets without antibiotics and a preparation method thereof. Background technique [0002] After weaning, piglets change from easily digestible breast milk to solid feed. During lactation, breast milk is easily digested and absorbed by piglets, and its digestibility can be as high as 100%. After weaning, the nutrients required are completely derived from feed, and the main energy source is from Provided by grain starch, the protein source has become a less digestible vegetable protein. Due to the immature digestive function, imperfect development of enzyme system, and low autoimmunity, piglets are prone to diarrhea from weaning to nursery stage. Due to the large number of births of Danish piglets, small individuals, light weight, and low feed intake, and the piglets are transitioning from weaning to nursery, the changes in environment and temperature ...

Claims

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Application Information

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IPC IPC(8): A23K50/30A23K50/60A23K10/30A23K10/37A23K10/12A23K20/147A23K10/22A23K20/163A23K10/20A23K20/158A23K20/26A23K20/142A23K20/105A23K10/18A23K20/28A23K20/174A23K20/20A23K20/189A23K40/10
CPCA23K50/30A23K50/60A23K10/30A23K10/37A23K10/12A23K20/147A23K10/22A23K20/163A23K10/20A23K20/158A23K20/26A23K20/142A23K20/105A23K10/18A23K20/28A23K20/174A23K20/30A23K20/189A23K40/10A23K20/20Y02P60/87
Inventor 罗振福方亚祥饶晖
Owner 湖南佳智生物科技有限公司