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An antibiotic-free Pietrain pig breeding method

A technology of Pietrain pig and breeding method, applied in the field of livestock breeding, can solve the problems of Pietrain pork quality decline, endanger human health, unfavorable long-term treatment, etc., and achieve the effects of improving immunity, improving utilization rate and reasonable arrangement.

Inactive Publication Date: 2016-11-16
白会娟
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the breeding process of Pietrain pigs, long-term use of antibiotics will cause the bacteria in the pigs to develop drug resistance, which is even more unfavorable for long-term treatment; various drugs remaining in the body will reduce the quality of Pietrain pork and endanger human health

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] (1) Zoning of pig houses: The pig houses are divided into rest area, eating area and activity area. The rest area is equipped with cooling facilities in summer, and straw is paved in winter and replaced once a week; the eating area is equipped with eating troughs and drinking water. Water trough; the average activity area of ​​each pig in the activity area is 1.5m 2 ; There is a music player playing classical light music in the sports area;

[0026] (2) Feeding and grouping: adopt a five-stage feeding process, namely, empty-bred breeding period, gestation period, lactation period, piglet nursery period, growth and finishing period, and feed the pigs at different stages in groups, in which the suckling piglets and sows are the same House feeding to weaning;

[0027] (3) Feeding process: divided into two parts: feed preparation and feeding. The feed preparation adopts a biological fermentation method, and the feeding adopts a timing method;

[0028] (4) Disease prevention and c...

Embodiment 2

[0033] (1) Zoning of pig houses: The pig houses are divided into rest area, eating area and activity area. The rest area is equipped with cooling facilities in summer, and straw is paved in winter and replaced once a week; the eating area is equipped with eating troughs and drinking water. Water trough; the average activity area of ​​each pig in the activity area is 2m 2 ; There is a music player playing classical light music in the sports area;

[0034] (2) Feeding and grouping: adopt a five-stage feeding process, namely, empty-bred breeding period, gestation period, lactation period, piglet nursery period, growth and finishing period, and feed the pigs at different stages in groups, in which the suckling piglets and sows are the same House feeding to weaning;

[0035] (3) Feeding process: divided into two parts: feed preparation and feeding. The feed preparation adopts a biological fermentation method, and the feeding adopts a timing method;

[0036] (4) Disease prevention and con...

Embodiment 3

[0041] (1) Zoning of pig houses: The pig houses are divided into rest area, eating area and activity area. The rest area is equipped with cooling facilities in summer, and straw is paved in winter and replaced once a week; the eating area is equipped with eating troughs and drinking water. Water trough; the average activity area of ​​each pig in the activity area is 1.5m 2 ; There is a music player playing classical light music in the sports area;

[0042] (2) Feeding and grouping: adopt a five-stage feeding process, namely, empty-bred breeding period, gestation period, lactation period, piglet nursery period, growth and finishing period, and feed the pigs at different stages in groups, in which the suckling piglets and sows are the same House feeding to weaning;

[0043] (3) Feeding process: divided into two parts: feed preparation and feeding. The feed preparation adopts a biological fermentation method, and the feeding adopts a timing method;

[0044] (4) Disease prevention and c...

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Abstract

The invention relates to the field of livestock breeding, and discloses a breeding method for Pietrain pigs without antibiotics, comprising the following aspects: (1) partitioning of pig houses; (2) grouping of feeding; (3) feeding process (4) disease prevention and treatment. The zoning of the pig house is not only conducive to keeping the environment of the pig house clean and clean, but also to ensure a clean and hygienic rest environment. Playing appropriate music has a certain effect on soothing the mood and promoting lactation of the sows; fermented feed converts indigestible macromolecular substances into Small molecule nutrients can enhance the absorption of nutrients for Pietrain pigs and reduce costs; feeding Pietrain pigs at different times at different times not only reduces feed waste, but also feeds sows in special periods with extra meals to increase Nutrition; the biological disinfectant does not contain any harmful chemical substances and will not cause secondary pollution; a healthy and clean breeding environment can improve the immunity of Pietrain pigs, and the entire feeding system does not ingest any antibiotic substances, so people can eat with confidence.

Description

Technical field [0001] The invention relates to the field of livestock breeding, in particular to an antibiotic-free Pietrain pig breeding method. Background technique [0002] Pietrain pigs are native to the Brabant province of Belgium. They were backcrossed between French Bayeux crossbred pigs and British Berkshire pigs, and then crossbred with British large white pigs. The main features are high lean meat rate, full rear drive and shoulder muscles, low feed-to-meat ratio, and fast growth. Under better feeding conditions, Pietrain pigs grow rapidly and weigh up to 90-100 kg at the age of 6 months. The economic benefits of raising Pietrain pigs are relatively objective. [0003] However, traditional Pietrain pigs are large-scale and extensively managed, causing problems such as poor living environment, easy to get sick, and easy infection after illness. Therefore, most farms adopt antibiotics to improve the immunity of Pietrain pigs. , Control the spread of the disease. Althoug...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01K67/02A01K1/03
CPCA01K67/02A01K1/03
Inventor 白会娟
Owner 白会娟
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