Biological environment-friendly technique for rearing breeding boar

A bio-environmental protection and technical technology, applied in animal houses, applications, animal husbandry, etc., can solve problems such as adverse effects on production performance, unfavorable pig limbs and hooves, and ability to eat fermented litter, so as to improve the amount of semen collected, Reduction of respiratory diseases and secondary diseases, effect of air quality improvement

Inactive Publication Date: 2010-06-30
赵克学
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The main concerns: First, the fermentation bed and litter are too soft, which is not conducive to the health of pigs’ limbs and hooves; second, the breeding boars are restricted in feeding, and they will eat fermented litter, which will have a negative impact on production performance

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0017] Housing construction: Determined according to the stock of breeding pigs and the conditions of the field, the pig house is oriented east-west to facilitate ventilation and lighting. The pig house adopts a single-row type, with a span of 6 meters, a built-in passage of 1.2 meters, a vertical length of 3 meters, a 4-meter playground in front of the pig house, and a 0.7m×1m movable door, which is easy to open and close when the temperature changes. The fence is welded and isolated with 35# thick-walled steel pipes, with a height of 1.2 meters, which is convenient for ventilation and mutual familiarity of breeding pigs, and solid walls are not allowed. The solid wall is inconvenient for ventilation, and it is easy to cause rusty bites between breeding pigs. Leave ventilation openings and set up wet curtains to facilitate cooling. Build drainage ditches outside the house to prevent the litter from being soaked in water and mildew.

[0018] Fermentation bed setting: Reserve...

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PUM

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Abstract

The invention discloses a biological environment-friendly technique for rearing breeding boar. The biological environment-friendly technique for rearing breeding boar comprises the techniques of building pigsties, setting fermentation beds, proportioning bedding materials, performing daily management, and the like. As the rearing technique sets soft bedding materials in the fermentation beds, breeding boar can thoroughly turn over the bedding materials every day, so that the movement modes and intensity of the breeding boar are increased on the one hand, and manual work for maintaining the bedding materials is saved on the other hand. Meanwhile, biological fermentation bedding materials play a role in adsorbing and transforming toxic and harmful substances, thereby significantly improving rearing environment, allowing pigsties to no longer have ammonia odor of dung / urine, dispelling the special foul odor of the breeding boar, obviously improving air quality and reducing respiratory diseases and secondary diseases.

Description

technical field [0001] The invention relates to a bio-environmental protection pig raising technology, in particular to a bio-environmental protection breeding boar technology. Background technique [0002] As we all know, the traditional housing of breeding boars adopts a hardened bottom and sets up a common outer sports field. The breeding pigs are expelled and forced to exercise every day, and the feces and excreta of the pigs are cleaned and washed, which requires a lot of labor. The feces and sewage produced will be treated, and sports grounds, biogas digesters and sedimentation tanks will be built at the same time as the breeding pig farm is built. [0003] The peculiar stench of boars is very strong, which is an inherent characteristic after they are sexually mature. The breeding pens, passages, semen collection rooms and even the entire field are also filled with this strong and difficult stench. The staff It also smells like this. [0004] In recent years, we have...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01K67/02A01K1/02
Inventor 赵克学韦峰孙洁吴本华黄继成
Owner 赵克学
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