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Piglet welfare breeding device and method for decreasing weaning and group-breeding stress of piglets

A piglet weaning and piglet technology, applied in fertilization devices, animal houses, applications, etc., can solve the problems of high use and maintenance costs, large usage of feed antibiotic growth-promoting agents, etc., to reduce usage and reduce diarrhea in piglets rate and mortality, and the effect of reducing weaning stress

Inactive Publication Date: 2015-04-08
JIANGSU ACADEMY OF AGRICULTURAL SCIENCES
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  • Application Information

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Problems solved by technology

[0008] The purpose of the present invention is to provide a piglet animal welfare feeding device that reduces the stress of piglet weaning and confinement, which solves the problems of high use and maintenance costs and large usage of feed antibiotic growth-promoting agents in the prior art

Method used

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  • Piglet welfare breeding device and method for decreasing weaning and group-breeding stress of piglets
  • Piglet welfare breeding device and method for decreasing weaning and group-breeding stress of piglets
  • Piglet welfare breeding device and method for decreasing weaning and group-breeding stress of piglets

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Embodiment Construction

[0035] The present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0036] The invention provides a piglet animal welfare feeding device that reduces the stress of piglet weaning and conjoining, such as figure 1 As shown, the internal structure of the pig house 1 includes the aisles 2 on both sides of the pig house, the sow farrowing bed 3 adjacent to the aisles on both sides, and the central area of ​​the pig house is used to place the fermented mattress material pool 4 , Chlorine dioxide micro-adding drinking water disinfection, dripping system and fermented mattress material atomization spraying system above the pigpen of the sow limit pen.

[0037] Among them, such as image 3 As shown, the chlorine dioxide trace addition drinking water disinfection, dripping system comprises a chlorine dioxide trace addition drinking water disinfection device 18, a drip nozzle 19 and a first pipeline 20, and the chlorin...

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Abstract

The invention provides a piglet welfare breeding device for decreasing weaning and group-breeding stress of piglets. The piglet welfare breeding device comprises a pigsty surrounded by walls. A herringbone roof is arranged at the top of pigsty. Passages are arranged at the bottom of the pigsty and close to the walls opposite to each other. A row of sow obstetric tables are arranged on the inside of each passage. A fermentation mattress material pool is formed between two rows of the sow obstetric tables. A chlorine dioxide micro-adding drinking water disinfection and drop-leaching system and a fermentation mattress material atomizing spraying system are arranged in the pigsty. The invention further provides a piglet welfare breeding method. The piglet welfare breeding device and method has the advantages that construction, utilization and maintenance cost is lowered, less feed antibiotic growth promoting agent is required, and a piglet welfare pigsty and accessories thereof are provided to effectively decrease the weaning and group-breeding stress of the piglets.

Description

technical field [0001] The invention belongs to the technical field of pig feeding and management, and in particular relates to a piglet animal welfare raising device for reducing the stress of weaning and consolidating piglets, and also relates to a piglet animal welfare raising method for reducing the stress of weaning and consolidating piglets. Background technique [0002] Piglet feeding and management play a key role in the entire feeding process of fattening pigs. The feeding effect of piglets directly affects the growth rate and disease resistance of piglets in the later stage. The existing piglet breeding methods generally have the following problems: [0003] First, the problems caused by early weaning and replacement of milk replacer containing high doses of antibiotics. At this stage, large-scale pig farms mostly adopt the early weaning technology of 28-day-old piglets, and provide the piglets with high-dose antibiotics and nutritional levels of milk replacer fro...

Claims

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Application Information

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IPC IPC(8): A01K1/02A01K1/035A01K1/015A01K67/02C05F3/00C05F17/00
CPCA01K1/00A01K1/0151A01K67/02C05F3/00C05F17/00Y02A40/20Y02W30/40
Inventor 顾洪如李健杨杰张霞邵乐潘孝青秦枫李晟
Owner JIANGSU ACADEMY OF AGRICULTURAL SCIENCES
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