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A creep feed for weaned piglets without antibiotics and zinc oxide

An antibiotic-free technology for weaned piglets, applied in the direction of animal feed, animal feed, additional food elements, etc., can solve the problems of affecting absorption and utilization, waste of resources, increased feed consumption, etc., to reduce anti-nutritional factors, ensure healthy growth, improve The effect of feed intake

Active Publication Date: 2017-05-24
ANIMAL SCI RES INST GUANGDONG ACADEMY OF AGRI SCI +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

With the continuous advancement of global anti-antibiotic measures, many challenges faced by pig production (such as increased feed consumption, increased animal death and culling rates, and increased disease treatment costs, etc.) have become increasingly prominent
In addition, the long-term application of high-zinc and high-copper feed not only increases the burden on piglets' organs and affects the absorption and utilization of other trace elements, but also causes environmental pollution and waste of resources

Method used

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  • A creep feed for weaned piglets without antibiotics and zinc oxide
  • A creep feed for weaned piglets without antibiotics and zinc oxide
  • A creep feed for weaned piglets without antibiotics and zinc oxide

Examples

Experimental program
Comparison scheme
Effect test

Embodiment example 1

[0011] Each kilogram of feed contains 420g of corn, 50g of flour, 100g of whey powder, 30g of glucose, 30g of sucrose, 120g of soybean meal, 60g of puffed soybean, 40g of concentrated soybean protein, 40g of fish meal, 20g of plasma protein powder, 2g of lysine hydrochloride, 32g of soybean oil, 6g of calcium hydrogen phosphate, 9g of stone powder, 40g of multivitamin and trace element premix, 0.7g of plant essential oil, and 0.3g of elongate. The feed formulated according to the above composition contains 19.5% of crude protein, 3.5MCal / kg of energy, 0.78% of calcium, 0.4% of available phosphorus and 1.45% of lysine.

[0012] The preparation process is as follows: Firstly, small materials with small dosages such as lysine hydrochloride, calcium hydrogen phosphate, stone powder, premix, plant essential oil, elongate, etc. are stirred evenly in a small mixer.

[0013] Then put corn, flour, whey powder, glucose, sucrose, puffed soybeans, soybean meal, soybean protein concentrate...

Embodiment example 2

[0034] Each kilogram of feed contains 400g of corn, 60g of flour, 100g of whey powder, 30g of glucose, 40g of sucrose, 90g of soybean meal, 80g of puffed soybean, 50g of concentrated soybean protein, 40g of fish meal, 20g of plasma protein powder, 3g of lysine hydrochloride, 31g of soybean oil, 6g of calcium hydrogen phosphate, 9g of stone powder, 40g of multivitamin and trace element premix, 0.7g of plant essential oil, and 0.3g of elongate.

Embodiment example 3

[0036] Each kilogram of feed contains 480g of corn, 40g of flour, 80g of whey powder, 30g of glucose, 20g of sucrose, 100g of soybean meal, 56g of puffed soybean, 40g of concentrated soybean protein, 40g of fish meal, 25g of plasma protein powder, and 2.95g of lysine hydrochloride , 30g of soybean oil, 6g of calcium hydrogen phosphate, 9g of stone powder, 40g of multivitamin and trace element premix, 0.65g of plant essential oil, and 0.4g of elongate.

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Abstract

The invention discloses a weaned pig creep feed free of antibiotics and zinc oxide, and relates to a weaned pig creep feed. The weaned pig creep feed comprises the following main components: corn, flour, whey powder, glucose, cane sugar, soya bean meal, extruded soybeans, soy protein concentrate, fish meal, plasma protein powder, lysine hydrochloride, soybean oil, calcium hydrogen phosphate, mountain flour, a multi-vitamin and trace element premix, plant essential oil and a growth promoting element. According to the weaned pig creep feed, as the digestive physiological characteristics of weaned pigs are fully considered in treatment and selection of the raw materials, the conversion efficiency and the palatability of the feed are fully ensured, diarrhea of the pigs can be significantly controlled, and the feed intake and the immunity of the pigs are improved. The weaned pig creep feed does not contain any antibiotic and zinc oxide, is environmentally friendly and is high in quality and free of pollution and drug residues.

Description

technical field [0001] The invention belongs to the field of feed, and relates to a creep feed for weaned piglets without antibiotics and zinc oxide. Background technique [0002] Weaning diarrhea in piglets is a bottleneck problem in pig production, which causes huge economic losses in pig production. Due to the immature development of the digestive tract, piglets are more vulnerable to the attack of foreign antigens and pathogenic bacteria, causing digestive disorders, diarrhea, decreased growth performance and even death, commonly known as "weaning syndrome". At present, in production, high-dose antibiotic growth promoters, zinc oxide, copper, etc. are usually added to the feed to relieve the weaning stress of piglets. However, antibiotic resistance caused by antibiotics, antibiotic residues in the food chain and other negative effects have attracted worldwide attention. European and American countries have taken the lead in banning or restricting the use of antibiotic ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A23K50/30A23K50/60A23K10/30A23K10/22A23K20/163A23K20/174A23K20/20A23K20/26
Inventor 胡友军温晓鹿杨雪芬王丽王胜林高开国
Owner ANIMAL SCI RES INST GUANGDONG ACADEMY OF AGRI SCI
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