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Feed for lactating sows of black pigs of north of Anhui province

A technology for lactating and black pigs, which is applied in the field of feed for sows during lactation of black pigs in northern Anhui, can solve the problems of poor feeding management, nutritional imbalance, weight loss of sows, etc., to improve the survival rate and rapid growth, improve Comprehensive and reasonable effects of immunity, disease resistance, and nutrients

Inactive Publication Date: 2018-01-12
YINGSHANG QINGFENG AGRI & ANIMAL HUSBANDRY DEV CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Unbalanced nutrition and poor feeding management will lead to weight loss, weak resistance and weak disease resistance of sows

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] A feed for sows in the lactating period of Wanbei black pigs proposed by the present invention comprises the following raw materials in parts by weight: 40 parts of corn, 20 parts of puffed soybean powder, 35 parts of soybean meal fermentation mixture, 8 parts of meat and bone meal, and green vine leaves of crops 2 parts, 7 parts of vegetable oil, 0.2 parts of table salt, 2 parts of hawthorn, 0.2 parts of multivitamins, 0.1 parts of lysine, 0.02 parts of methionine, 2 parts of traditional Chinese medicine additives, and 0.01 parts of saccharoterpenoids.

[0017] Wherein, the preparation method of soybean meal fermented mixture is as follows: (1) mix soybean meal, wheat bran, corn cob, calcium hydrogen phosphate, pulverize, add water to adjust water content, obtain mixture; (2) take fresh aloe, beating, heat soaking extract and filter to obtain the extract, concentrate under reduced pressure to obtain a clear paste, add absolute ethanol to it until the ethanol content is ...

Embodiment 2

[0020] The present invention proposes a kind of feed for sows in the lactating period of Wanbei black pigs, comprising the following raw materials in parts by weight: 50 parts of corn, 13 parts of puffed soybean powder, 41 parts of fermented soybean meal mixture, 4 parts of meat and bone meal, and green vine leaves of crops 6 parts, 4 parts of vegetable oil, 0.4 parts of table salt, 0.5 parts of hawthorn, 1 part of multivitamins, 0.04 parts of lysine, 0.07 parts of methionine, 1 part of traditional Chinese medicine additives, and 0.03 parts of saccharoterpenoids.

[0021] Wherein, the preparation method of soybean meal fermentation mixture is as follows: (1) mix soybean meal, wheat bran, corn cob, and calcium hydrogen phosphate according to the weight ratio of 10:25:5:1, pulverize, add water to adjust the water content to 60%, and obtain Mixture; (2) Take fresh aloe vera, beat it, add water to adjust the liquid-solid ratio to 8:1, heat to 70°C for extraction twice, each extract...

Embodiment 3

[0024] The present invention proposes a feed for sows in the lactation period of black pigs in northern Anhui, comprising the following raw materials in parts by weight: 48 parts of corn, 15 parts of puffed soybean powder, 38 parts of fermented soybean meal mixture, 5 parts of meat and bone meal, and 5 parts of sweet potato vine , 5 parts of vegetable oil, 0.3 parts of salt, 0.5 parts of hawthorn, 0.7 parts of multivitamins, 0.06 parts of lysine, 0.04 parts of methionine, 1.2 parts of traditional Chinese medicine additives, and 0.02 parts of saccharoterpenoids.

[0025] Wherein, the preparation method of soybean meal fermentation mixture is as follows: (1) mix soybean meal, wheat bran, corn cob, and calcium hydrogen phosphate according to the weight ratio of 15:20:8:0.6, pulverize, add water to adjust the water content to 65%, and obtain Mixture; (2) Take fresh aloe vera, beat it, add water to adjust the liquid-solid ratio to 10:1, heat to 75°C for extraction twice, each extrac...

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PUM

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Abstract

The invention discloses feed for lactating sows of black pigs of north of Anhui province, and relates to the technical field of feed. The feed comprises the following raw materials in parts by weight:40-50 parts of corns, 10-20 parts of extruded soybean meal, 35-45 parts of bean meal fermented mixture, 3-8 parts of meat and bone meal, 2-6 parts of crop green vine leaves, 3-7 parts of vegetable oil, 0.2-0.6 part of table salt, 0.5-2 parts of haws, 0.2-1 part of vitamin complex, 0.02-0.1 part of lysine, 0.02-0.1 part of methionine, 0.5-2 parts of Chinese traditional medicine additives and 0.01-0.05 part of saccharicterpenin. According to the growth characteristics of the lactating black sows of north of Anhui province, the feed with high energy, high protein content and good palatability isselected, raw material components are scientifically proportioned, nutritional components are comprehensive and reasonable, and the lactating sow feed disclosed by the invention is capable of improving the immunity and disease resistance of sows, promoting lactation of the sows and increasing the nutrient content of milk, thereby enhancing the resistance of piglets, improving the survival rate ofthe piglets and promoting quick growth of the piglets.

Description

technical field [0001] The invention relates to the technical field of feed, in particular to a feed for sows in the lactating period of Wanbei black pigs. Background technique [0002] Wanbei pig black pig has a long production history and is one of the excellent local breeds in Anhui Province. It is mainly distributed in Fuyang, Yingshang County, Bozhou, etc. It is an important branch of Huanghuaihai black pig (Huai pig). Wanbei pig is a type of both meat and fat. It is a group of Huanghuaihai black pig and an important branch of Huaibei type Huai pig in the Huaibei Plain. The main characteristics of Wanbei pigs are medium size, more meaty, black coat, long waist, long and straight snout, well-developed snout, good meat quality, thin muscle fibers, strong intermuscular fat deposition ability, and adaptability. Strong sex, resistance to rough feeding, strong stress resistance and disease resistance, high fecundity, good motherhood, good carcass and meat quality, high tempe...

Claims

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Application Information

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IPC IPC(8): A23K10/18A23K10/26A23K10/30A23K10/37A23K20/10A23K20/142A23K20/158A23K20/174A23K20/20A23K50/30A23K10/12
CPCY02P60/87
Inventor 崔文竹
Owner YINGSHANG QINGFENG AGRI & ANIMAL HUSBANDRY DEV CO LTD
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