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Broiler feed without containing antibiotics

A technology of broiler feed and antibiotics, which is applied in the field of broiler feed and antibiotic-free broiler feed, can solve problems such as unstable effects, and achieve the effects of easy procurement, obvious effects, and improved carcass quality

Inactive Publication Date: 2013-03-27
TONGWEI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The present invention aims at the defect that antibiotics are widely used in existing broilers and the problem that antibiotic-free broiler feed is mostly Chinese herbal medicine feed, and the effect is unstable, and provides a feed that improves the digestibility of broiler chickens

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] A broiler feed without antibiotics, characterized in that: comprising the following raw material composition in parts by weight:

[0031] 50 parts of corn, 5 parts of soybean meal, 3 parts of cottonseed meal, 3 parts of subflour, 5 parts of wheat, 2 parts of corn gluten meal, 5 parts of rapeseed meal, 4 parts of corn distillers grains, 1 part of soybean oil, 0.3 part of lysine hydrochloride, 0.05 parts of methionine, 0.05 parts of threonine, 0.2 parts of table salt, 0.3 parts of acidifier, 0.01 parts of Bacillus subtilis, 0.1 parts of vitamins, 0.6 parts of stone powder, 0.6 parts of calcium hydrogen phosphate, 0.6 parts of bentonite, 0.3 parts of raw gypsum, 0.1 parts of baking soda Part, 0.2 part of premix; Described acidulant comprises: phosphoric acid, lactic acid, citric acid, calcium formate and sodium bentonite carrier, wherein phosphoric acid: lactic acid: citric acid: calcium formate: sodium bentonite carrier=2:2: 2:1:1.

Embodiment 2

[0033] A broiler feed without antibiotics, characterized in that: comprising the following raw material composition in parts by weight:

[0034] 60 parts of corn, 7 parts of soybean meal, 5 parts of cottonseed meal, 5 parts of subflour, 7 parts of wheat, 4 parts of corn gluten meal, 7 parts of rapeseed meal, 6 parts of corn distillers grains, 3 parts of soybean oil, 0.4 part of lysine hydrochloride, 0.1 parts of methionine, 0.1 parts of threonine, 0.4 parts of table salt, 0.6 parts of acidifier, 0.03 parts of Bacillus subtilis, 0.3 parts of vitamins, 1.2 parts of stone powder, 1.2 parts of calcium hydrogen phosphate, 1.2 parts of bentonite, 0.6 parts of raw gypsum, 0.3 parts of baking soda Part, 0.5 part of premix; Described acidulant comprises: phosphoric acid, lactic acid, citric acid, calcium formate and sodium bentonite carrier, wherein phosphoric acid: lactic acid: citric acid: calcium formate: sodium bentonite carrier=3.5: 3: 3.5: 1.5: 3.

Embodiment 3

[0036] A broiler feed without antibiotics, characterized in that: comprising the following raw material composition in parts by weight:

[0037]55 parts of corn, 6 parts of soybean meal, 4 parts of cotton meal, 4 parts of corn flour, 6 parts of wheat, 3 parts of corn gluten meal, 6 parts of rapeseed meal, 5 parts of distiller's grains, 2 parts of soybean oil, 0.35 parts of lysine hydrochloride, 0.075 parts of methionine, 0.075 parts of threonine, 0.3 parts of table salt, 0.45 parts of acidifier, 0.02 parts of Bacillus subtilis, 0.2 parts of vitamins, 0.9 parts of stone powder, 0.9 parts of calcium hydrogen phosphate, 0.9 parts of bentonite, 0.45 parts of raw gypsum, 0.2 parts of baking soda Part, 0.35 part of premix; Described acidulant comprises: phosphoric acid, lactic acid, citric acid, calcium formate and sodium bentonite carrier, wherein phosphoric acid: lactic acid: citric acid: calcium formate: sodium bentonite carrier=2.75:2.5: 2.75:1.25:2.

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PUM

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Abstract

The invention relates to a broiler feed without containing antibiotics, belonging to the technical field of poultry feeds. The broiler feed comprises the following raw materials in parts by weight: corn, bean pulp, cottonseed meal, wheat middling and red dog, wheat, corn gluten meal, rapeseed meal, corn ethanol stillage, soya-bean oil, lysine hydrochloride, methionine, threonine, salt, acidifier, bacillus subtilis, vitamin, mountain flour, calcium hydrophosphate, bentonite, plaster stone, sodium bicarbonate and premix, wherein the acidifier comprises phosphoric acid, lactic acid, citric acid, calcium formate and sodium bentonite carrier, and the proportion of the phosphoric acid to the lactic acid to the citric acid to the calcium formate to the sodium bentonite carrier is (2-3.5):(2-3):(2-3.5):(1-1.5):(1-3). The acidifier and the bacillus subtilis are added in the broiler feed so as to completely replace the antibiotics in the feed without affecting the growth and the culturing effect of broilers.

Description

technical field [0001] The invention relates to a broiler feed, in particular to a broiler feed without antibiotics, belonging to the technical field of poultry feed. Background technique [0002] Broiler chicken production is one of the main varieties of domestic meat production and an important category of the vegetable basket project. Chicken is an important component of human food and a source of nutrition. The flavor and texture, nutrition, safety, etc. of chicken have become the decisive factors affecting people's choice of chicken. Traditional local broiler breeds are deeply loved by people because of their diversified breeding methods and rich food sources, but with the reduction of free-range farming in rural areas, large-scale and now intensive fast broilers have become As the main breeding objects in the market, due to the high degree of intensification and the raging of livestock and poultry diseases, the disease prevention and control of broiler chickens is alr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K1/18A23K1/16
Inventor 张金伟祝丹陈仲建程远芳邓艳
Owner TONGWEI
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