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Anti-diarrhea fast-growing concentrated feed for nursery pigs

A technology for concentrating feed and breeding pigs, applied in the direction of animal feed, animal feed, application, etc., can solve the problems of economic loss, growth stagnation, stiff pigs, etc. in the pig industry, achieve considerable social and economic benefits, increase weight gain, The effect of improving the feed conversion ratio

Inactive Publication Date: 2014-02-19
ANHUI AGRICULTURAL UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] After weaning, the piglets have poor digestion and absorption of feed, diarrhea, growth stagnation, and even stiff pigs or death, which have caused great economic losses to the pig industry

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0015] A concentrated feed for nursery pigs to resist diarrhea and fast growth, which is composed of the following components in the following mass ratio: 490 puffed soybeans, 200 imported fish meal, 122 whey powder, 65% dosage form, 17 lysine, 4 methionine, 536 rovitol 1. Dosage form 50% vitamin E 0.32, vitamin C 0.22, dosage form 50% choline chloride 2.88, piglet complex enzyme 0.6, phytase 0.45, honey 50, acidifier 4, frankincense 1.2, calcium hydrogen phosphate 45, stone powder 31. Table salt 11.2, ferrous sulfate monohydrate 1.76, zinc sulfate monohydrate 1.28, copper sulfate pentahydrate 3.2, manganese sulfate monohydrate 0.2, iodine 1% iodine premix 0.12, selenium 1% selenium premix 0.12, Zinc oxide 12, arsanic acid 0.4, tylosin 0.2, colistin 0.25.

[0016] A certain number (120 heads) of weaned piglets with the same breed and a small difference in body weight were selected and divided into two groups (60 heads in each group) and a control group and an experimental grou...

Embodiment 2

[0024] A kind of concentrated feed for nursery pigs anti-diarrhea fast growth, which is composed of the following components according to the following mass ratio:

[0025] Expanded soybean 487, imported fish meal 205, whey powder 122, dosage form 65%, lysine 16.5, methionine 4.5, 536 type rovitol 1.1, dosage form 50%, vitamin E 0.33, vitamin C 0.22, dosage form 50%, choline chloride 2.85, piglets Compound enzyme 0.65, phytase 0.4, honey 49, acidifier 4, frankincense 1.2, calcium hydrogen phosphate 46, stone powder 28.5, salt 11, ferrous sulfate monohydrate 1.8, zinc sulfate monohydrate 1.4, copper sulfate pentahydrate 3.3 , manganese sulfate monohydrate 0.22, iodine 1% iodine premix 0.15, selenium 1% selenium premix 0.12, zinc oxide 12, arsanic acid 0.4, tylosin 0.2, colistin 0.25.

[0026] A certain number (120 heads) of weaned piglets with the same breed and a small difference in body weight were selected and divided into two groups (60 heads in each group) and a control gr...

Embodiment 3

[0030] A kind of concentrated feed for nursery pigs anti-diarrhea fast growth, which is composed of the following components according to the following mass ratio:

[0031] Expanded soybean 493, imported fish meal 200.5, whey powder 121, dosage form 65% lysine 17, methionine 4.2, 536 type rovitol 1.1, dosage form 50% vitamin E 0.33, vitamin C 0.23, dosage form 50% choline chloride 2.9, piglets Compound enzyme 0.6, phytase 0.45, honey 49, acidifier 3.9, frankincense 1.2, calcium hydrogen phosphate 46, stone powder 28, salt 11, ferrous sulfate monohydrate 1.7, zinc sulfate monohydrate 1.4, copper sulfate pentahydrate 3.2 , manganese sulfate monohydrate 0.21, iodine 1% iodine premix 0.12, selenium 1% selenium premix 0.12, zinc oxide 12, arsanic acid 0.38, tylosin 0.2, colistin 0.25.

[0032] A certain number (120 heads) of weaned piglets with the same breed and a small difference in body weight were selected and divided into two groups (60 heads in each group) and a control group...

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PUM

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Abstract

The invention discloses an anti-diarrhea fast-growing concentrated feed for nursery pigs. The feed comprises the following raw materials: expanded soybean, import fish meal, whey powder, lysine, methionine, 536 type rovimix, vitamin E, vitamin C, choline chloride, piglet composite enzyme, phytase, honey, an acidifier, earth frankincense, calcium hydrogen phosphate, stone powder, table salt, ferrous sulfate monohydrate, zinc sulphate monohydrate, copper sulfate pentahydrate, manganese sulfate monohydrate, an iodine premixing agent, a selenium premixing agent, zinc oxide, arsanilic acid, tylosin, and colistin. The prepared concentrated feed (with the addition proportion of 25%) can allows the diarrhea rate of the nursery pigs to be controlled below 2%, allows the weight increment to be increased by more than 10%, and allows the feed conversion rate to be increased more than 8%.

Description

[0001] technical field [0002] The invention relates to a concentrated feed for nursery pigs to resist diarrhea. [0003] Background technique [0004] After weaning, the piglets have poor digestion and absorption of feed, diarrhea, growth stagnation, and even stiff pigs or death, which have caused great economic losses to the pig industry. How to solve this problem is one of the important tasks of pig farmers. [0005] Weaned piglets are prone to diarrhea, which is a common problem in piglet production. When piglets are weaned, the mother and offspring are separated, causing psychological stress, resulting in weakened digestive tract movement and decreased secretion of digestive juices; when natural milk is replaced with artificial feed, the secretion of digestive enzymes cannot adapt to this change, resulting in feeding stress , so the nutrient digestibility decreases; after weaning, the protective material factors in the milk (such as IgA that mainly plays an immune r...

Claims

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Application Information

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IPC IPC(8): A23K1/18A23K1/08A23K1/10A23K1/14A23K1/16A23K1/175A23K10/28
CPCY02P60/87
Inventor 周明解正会马元山罗忠吴义师
Owner ANHUI AGRICULTURAL UNIVERSITY
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