A Method for Removing Odor in Sheep Houses in Winter

Abstract

The invention discloses a method for removing peculiar smell in a sheep house in captivity in winter, and belongs to the technical field of sheep breeding methods. The method specifically includes applying quicklime to the ground and laying rice husks before introducing sheep into the sheep house, then introducing the sheep to the flock on the 2-3 day, and spraying the beneficial microorganism liquid once on the morning of the introduction of the flock, and then again every 1-2 days. Spray the fermenting bacteria once, spray 2 times in a row; then apply superphosphate once every 7-10 days, repeat the above process once every 15-20 days, and then repeat the above process every 15-20 days until the flocks are ready for slaughter. After the slaughter, all the rice husks on the ground of the sheep house can be removed. This method can effectively remove the peculiar smell in the sheep house, especially for ammonia nitrogen and hydrogen sulfide; the entire sheep breeding cycle does not need to turn the rice husk, and only needs to be cleaned once after the sheep are out of the slaughter, which can greatly reduce Farming labor costs; the entire breeding process does not require water to wash the sheep pens, reducing the amount of water used for breeding, and the entire process achieves zero emissions.

Description

technical field [0001] The invention relates to the technical field of breeding methods for sheep, in particular to a method for removing peculiar smell in sheep houses raised in winter. Background technique: [0002] Large-scale and intensive production has become the inevitable development trend of my country's raw sheep production. my country's sheep farming industry has developed rapidly in recent years and its scale has continued to expand. This mode of production improves the production management level, labor productivity and economic benefits of sheep farms, but also causes excessive concentrated discharge of manure and waste water from sheep farms. It puts a lot of pressure on the environment. If it is not treated properly, it will seriously pollute the environment and water sources, and also affect its normal production. [0003] At present, large-scale farmers have introduced the slatted floor model into sheep breeding, and sheep manure enters the cesspit under th...

AI Technical Summary

Problems solved by technology

[0006] The present invention aims at the serious foul gas pollution of sheep sheds in the existing slatted floor breeding mode, the large amount of water used for flushing pens and the production of a large amount of excrement; the need for a large amount of manpower to be invested in the fermentation bed breeding mode due to the need for regular flipping, At the same time, it will also require a large initial investment and other problems. A method for removing odors from sheep houses in winter is invented. This method has an obvious effect of removing odors, does not need to be washed with water, and requires a small investment to achieve zero emissions.

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