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Antibiotic-free sweet potato vine silage for ecological pig farming and preparation method of sweet potato vine silage

An antibiotic-free, ecological pig raising technology, applied in the field of feed, can solve problems such as waste, poor palatability, and residues in the feeding process, and achieve the effects of convenient feeding, improved palatability, and improved immunity

Inactive Publication Date: 2020-08-04
赣州虔诚青贮饲料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Silage sweet potato vine feed often has the problem of poor palatability, and there are residues in the feeding process, resulting in waste

Method used

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  • Antibiotic-free sweet potato vine silage for ecological pig farming and preparation method of sweet potato vine silage

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] A kind of sweet potato vine silage for ecological pig raising without antibiotics, in parts by weight,

[0032] Every 1 ton of sweet potato vine silage includes: 945 kg of sweet potato vine with a water content of 65%, 1 g of feed microbial additive, 15 kg of corn flour, 30 kg of rice bran, and 10 kg of Chinese herbal medicine.

[0033] Among them, the feed microbial additive is BONSILAGI CLASSIC microbial additive produced by Schaumann International Co., Ltd. of Germany; its standard: coliform bacteria: 1000 colony forming units / g, Salmonella cannot be detected / 25 g; in addition, Schaumann International Co., Ltd. of Germany can The production of BONSILAGE CLASSIC microbial additives needs to meet: the total content of lactic acid bacteria ≥ 2.0×10 11 Colony forming units / g, no toxic substances, no corrosive substances.

[0034] Wherein, the Chinese herbal medicine specifically includes, by weight parts, 3 parts of purslane, 6 parts of mugwort leaves, 3 parts of alfalf...

Embodiment 2

[0052] A kind of sweet potato vine silage for ecological pig raising without antibiotics, in parts by weight,

[0053] Every 1 ton of sweet potato vine silage includes: 960 kg of sweet potato vine with a water content of 50%, 1 g of feed microbial additive, 10 kg of corn flour, 25 kg of rice bran, and 5 kg of Chinese herbal medicine.

[0054] Among them, the feed microbial additive is BONSILAGI CLASSIC microbial additive produced by Schaumann International Co., Ltd. of Germany; its standard: coliform bacteria: 1000 colony forming units / g, Salmonella cannot be detected / 25 g; in addition, Schaumann International Co., Ltd. of Germany can The production of BONSILAGE CLASSIC microbial additives needs to meet: the total content of lactic acid bacteria ≥ 2.0×10 11 Colony forming units / g, no toxic substances, no corrosive substances.

[0055] Wherein, the Chinese herbal medicine specifically includes, by weight parts, 2 parts of purslane, 5 parts of mugwort leaves, 3 parts of alfalfa...

Embodiment 3

[0071] A kind of sweet potato vine silage for ecological pig raising without antibiotics, in parts by weight,

[0072] Every 1 ton of sweet potato vine silage includes: 955 kg of sweet potato vine with a water content of 55%, 1 g of feed microbial additive, 10 kg of corn flour, 28 kg of rice bran, and 7 kg of Chinese herbal medicine.

[0073] Among them, the feed microbial additive is BONSILAGI CLASSIC microbial additive produced by Schaumann International Co., Ltd. of Germany; its standard: coliform bacteria: 1000 colony forming units / g, Salmonella cannot be detected / 25 g; in addition, Schaumann International Co., Ltd. of Germany can The production of BONSILAGE CLASSIC microbial additives needs to meet: the total content of lactic acid bacteria ≥ 2.0×10 11 Colony forming units / g, no toxic substances, no corrosive substances.

[0074] Wherein, the Chinese herbal medicine specifically includes, by weight parts, 5 parts of purslane, 8 parts of mugwort leaves, 4 parts of alfalfa...

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Abstract

The invention provides antibiotic-free sweet potato vine silage for ecological pig farming and a preparation method thereof, and belongs to the field of silage. The antibiotic-free sweet potato vine silage is prepared from sweet potato vines as a main raw material and a small amount of rice bran, corn flour, microbial additives and Chinese herbal medicines as auxiliary materials by an automatic wrapping and ensiling process. By combining portulaca oleracea, folium artemisiae argyi, alfalfa and radix bupleuri according to a certain ratio, the physique of live pigs can be improved, the palatability of the feed can be improved, and the common residual problem of the sweet potato vine feed is solved. The automatic wrapping technology well overcomes the defects of a traditional silage preparation method, and has the advantages of flexible silage time, adjustable silage amount, convenient feeding and the like. In addition, the silage and the preparation method can help sweet potato plantingfarmers increase income and become rich.

Description

technical field [0001] The invention relates to the field of feed, in particular to a sweet potato vine silage for ecologically raising pigs without antibiotics and a preparation method thereof. Background technique [0002] Adding antibiotics to feed can promote the health and growth of livestock and poultry, but it will lead to antibiotic resistance of pathogenic bacteria and bring safety hazards to people's health. With the improvement of people's health awareness, pig breeding without antibiotics has attracted more and more attention. Therefore, there is a need to develop an antibiotic-free feed. [0003] Sweet potatoes are planted in most areas of our country. Sweet potato vines are rich in vitamins and minerals. They have the effects of stopping bleeding, stopping diarrhea, and dysmenorrhea. They are widely used in animal husbandry production. Silage refers to the feed storage method that uses fresh green forage crops and pastures as raw materials, uses the fermentat...

Claims

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Application Information

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IPC IPC(8): A23K50/30A23K30/15A23K10/30A23K10/37
CPCA23K50/30A23K30/15A23K10/30A23K10/37Y02P60/87
Inventor 罗才怀
Owner 赣州虔诚青贮饲料有限公司
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