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Compound feed for early-weaned piglets

A technology for compound feed and early weaning, applied in animal feed, animal feed, applications, etc., can solve the problems of insufficient production technology, insufficient supply, and dependence on imports, and achieve high feed intake, high feed conversion rate, and growth of piglets. fast effect

Active Publication Date: 2011-01-19
ZHEJIANG ACADEMY OF AGRICULTURE SCIENCES
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Because some feed materials (corn, etc.) in my country cannot be regarded as the same as foreign materials in terms of nutrition and safety due to processing, storage and transportation technology, etc.; some raw materials (dairy products, etc.) are insufficient in supply due to poor domestic production technology , heavily dependent on imports, resulting in higher feed costs
Therefore, directly quoting the feed formula used abroad is not ideal in terms of feeding effect and economic benefit.
At the industrial level, although some feed factories provide compound feeds for weaned piglets within 21 days of age, they are still in the exploratory stage, the technology is not yet mature, and the use effect is very unstable

Method used

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  • Compound feed for early-weaned piglets
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  • Compound feed for early-weaned piglets

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] Take 45.4kg of cooked rice flour, 15kg of soybean meal, 5kg of fermented soybean meal, 5kg of skimmed milk powder, 5kg of plasma protein powder, 8kg of fish meal, 15kg of whey powder, 0.2kg of calcium hydrogen phosphate, 0.3kg of stone powder, 0.2kg of lysine, and 0.15kg of methionine , threonine 0.1kg, multidimensional 0.025kg, trace elements 0.5kg, ethoxyquinoline 0.013kg, sodium benzoate 0.1kg, oregano oil (10% premix) 0.012kg, produced powder or granules according to conventional methods Piglet compound feed.

[0031] Among them: the crude protein content of soybean meal is 43%; the crude protein content of fermented soybean meal is 50%, the trypsin inhibitor is within 1mg / g, the total amount of glycinin and β-conglycinin is within 2ppm, raffinose and water The total amount of threose is within 1%; the crude protein content of skimmed milk powder is 34%; the crude protein content of plasma protein powder is 75%, the immunoglobulin content is 15%; the crude protein c...

Embodiment 2

[0041] Take 46.25kg of cooked rice flour, 17kg of soybean meal, 6kg of fermented soybean meal, 3kg of skimmed milk powder, 3kg of plasma protein powder, 8kg of fish meal, 15kg of whey powder, 0.2kg of calcium hydrogen phosphate, 0.2kg of stone powder, 0.3kg of lysine, and 0.15kg of methionine , threonine 0.15kg, multidimensional 0.025kg, trace elements 0.5kg, ethoxyquinoline 0.015kg, sodium benzoate 0.1kg, aureomycin (15% premix) 0.05kg, flavomycin (4% premix dose) 0.06kg, and produce powdery or granular piglet compound feed according to conventional methods.

[0042]Among them: the crude protein content of soybean meal is 43%; the crude protein content of fermented soybean meal is 50%, the trypsin inhibitor is within 1mg / g, the total amount of glycinin and β-conglycinin is within 5ppm, raffinose and water The total amount of threose is within 1%; the crude protein content of skimmed milk powder is 31%; the crude protein content of plasma protein powder is 78%, the immunoglobu...

Embodiment 3

[0052] Take 15kg of cooked rice flour, 35kg of corn, 20kg of soybean meal, 3kg of fermented soybean meal, 15kg of skimmed milk powder, 2kg of plasma protein powder, 3kg of fish meal, 5kg of whey powder, 0.3kg of calcium hydrogen phosphate, 0.5kg of stone powder, 0.25kg of lysine, methionine 0.10kg, multidimensional 0.025kg, trace elements 0.5kg, ethoxyquinoline 0.015kg, sodium benzoate 0.1kg, aureomycin (15% premix) 0.065kg, flavinmycin (4% premix) 0.06kg , Produce powdery or granular piglet compound feed according to conventional methods.

[0053] Among them: the crude protein content of soybean meal is 43%; the crude protein content of fermented soybean meal is 50%, the trypsin inhibitor is within 1mg / g, the total amount of glycinin and β-conglycinin is within 5ppm, raffinose and water The total amount of threose is within 1%; the crude protein content of skimmed milk powder is 31%; the crude protein content of plasma protein powder is 78%, the immunoglobulin content is 15%;...

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PUM

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Abstract

The invention discloses a compound feed for early-weaned piglets, the compound feed for the piglets has nutrient balance, high digestion rate of nutrients and good palatability and can significantly improve the feed intake, reduce the diarrhea rate, improve the survival rate, lead pigs to have red skin and bright hair, significantly improve the uniformity, and improve the daily weight gain and the feed conversion rate by being used for feeding the early-weaned piglets, thereby laying a solid foundation for rapid growth during the growing-finishing stage; and the various production performance indexes can be further significantly improved by combining with isolated feeding and the all-in and all-out system.

Description

technical field [0001] The invention relates to a compound feed formula for piglets, in particular to a compound feed formula for feeding weaned piglets within 18 days of age. Background technique [0002] my country is the largest pig-raising country in the world, with the number of pigs on hand, slaughter, and pork production ranking first in the world. According to statistics in 2002, the number of pigs on hand in my country was 465 million, with a slaughter rate of 124%. The total pork output was 44.36 million tons, and the per capita pork output was 34 kg. However, the overall production level of my country's pig industry is far behind that of developed countries. The specific manifestations are as follows: (1) In 2002, the slaughter rate of pigs in my country was 124%, and the average meat production of pigs on hand was 95kg. Countries Denmark, France, Britain, Japan, Germany, Canada, and the United States are 181%, 142kg, 181%, 158kg, 174%, 127kg, 171%, 129kg, 168%, 1...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K1/18A23K1/14A23K1/04A23K1/10A23K1/16A23K1/175A23K10/12A23K10/20A23K10/22A23K10/24A23K10/28A23K10/30A23K10/37A23K20/142A23K20/174A23K20/195A23K20/20A23K20/26A23K50/30A23K50/60A23L3/3544
CPCY02P60/87
Inventor 李永明徐子伟刘敏华邓波徐莹
Owner ZHEJIANG ACADEMY OF AGRICULTURE SCIENCES
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