Isolated weaning breeding method for Guizhou native piglets

A piglet, local technology, applied in the field of livestock breeding, can solve the problems of inferior farmers and difficult to meet requirements, and achieve the effects of good growth, reduced incidence and excellent meat quality

Active Publication Date: 2021-02-09
GUIZHOU INST OF ANIMAL HUSBANDRY & VETERINARY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, under the inventor’s preliminary experiments, using the scheme announced by CN104171747A to feed weaned Congjiang pigs, within 50 days of age, the daily gain i

Method used

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  • Isolated weaning breeding method for Guizhou native piglets
  • Isolated weaning breeding method for Guizhou native piglets
  • Isolated weaning breeding method for Guizhou native piglets

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0044] Example 1

[0045] 1. Experimental animals, a total of 300 Congjiang Xiang piglets were weaned from the local farm in Congjiang.

[0046] 2. Single factor test of weight gain

[0047] Basic feed formula (w / w): corn 48%, broken rice 10%, bran 10%, soybean cake 10%, fish meal 8%, green material 2.5%, calcium carbonate 0.5%, calcium phosphate 0.5%, salt 0.5%.

[0048] Feed additives:

[0049] Table 1

[0050]

[0051] 40 piglets from Congjiangxiang pigs were taken as experimental animals. The weaning day of this batch of piglets was the 12th to 14th day of birth and feeding with breast milk. The batch of piglets was divided into 4 groups with 10 piglets in each group. Fermented dry powder group, grape seed fermented dry powder group and hawthorn fermented dry powder group. Among them, the basal feed group was fed with basal feed, the chrysanthemum fermented dry powder group was fed with different amounts (2-6% of the total weight of the basal feed) of chrysanthemum ...

Example Embodiment

[0077] Example 2

[0078] On the basis of Example 1, the present invention adjusts the formula of feed A and feed B, and adjusts the formula of feed A as follows:

[0079] 20 parts of fermented soybean meal, 10 parts of plasma protein powder, 30 parts of puffed corn, 7 parts of glucose, 2 parts of fish meal, 5 parts of chrysanthemum fermented dry powder, 0.1 part of reed root powder, 0.01 part of citric acid, 0.02 part of compound amino acid, 0.02 part of compound vitamin parts, organic selenium 0.02 parts, ferrous fumarate 0.04 parts, table salt 0.03 parts;

[0080] Adjust the formula of feed B as follows:

[0081] 25 parts of puffed soybeans, 15 parts of puffed corn, 10 parts of wheat bran, 22 parts of fermented soybean meal, 7 parts of fish meal, 0.2 parts of calcium hydrogen phosphate, 0.5 parts of hawthorn powder, 2 parts of grape seed fermented dry powder, 0.03 parts of compound amino acid, compound microorganism 0.03 part, 0.08 part of choline chloride, 0.01 part of o...

Example Embodiment

[0083] Example 3

[0084] On the basis of Example 1, the present invention adjusts the formula of feed A and feed B, and adjusts the formula of feed A as follows:

[0085] 28 parts of fermented soybean meal, 6 parts of plasma protein powder, 33 parts of puffed corn, 5 parts of glucose, 1 part of fish meal, 2 parts of chrysanthemum fermented dry powder, 0.5 part of reed root powder, 0.03 part of citric acid, 0.03 part of compound amino acid, 0.01 part of compound vitamin parts, organic selenium 0.02 parts, ferrous fumarate 0.05 parts, table salt 0.03 parts;

[0086] Adjust the formula of feed B as follows:

[0087]10 parts of puffed soybeans, 20 parts of puffed corn, 8 parts of wheat bran, 20 parts of fermented soybean meal, 7 parts of fish meal, 0.2 parts of calcium hydrogen phosphate, 0.8 parts of hawthorn powder, 3 parts of grape seed fermented dry powder, 0.04 parts of compound amino acid, compound microorganism 0.02 part, 0.1 part of choline chloride, 0.02 part of organi...

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Abstract

The invention provides an isolated weaning breeding method for Guizhou native piglets. The method comprises the following steps of (1) feeding feed A within first 3 days after weaning of he piglets, wherein the feed A is prepared from fermented soybean meal, plasma protein powder, puffed corn, glucose, fish meal, crowndaisy chrysanthemum fermented dry powder, rhizoma phragmitis powder, citric acid, compound amino acid, compound vitamin, organic selenium 0, ferrous fumarate and edible salt; and (2) from the fourth day to the fiftieth day after weaning, feeding feed B, wherein the feed B is prepared from extruded soybeans, extruded corn, wheat bran, fermented soybean meal, fish meal, calcium hydrophosphate, hawthorn fruit powder, grape seed fermented dry powder, compound amino acid, compoundmicroorganisms, choline chloride, organic selenium, ferrous fumarate and edible salt. According to the breeding method, the daily gain of Guizhou native Congjiang xiang pigs after weaning can be remarkably improved, the occurrence rate of diarrhea is remarkably reduced, and the Congjiang xiang pigs fed according to the method have excellent meat quality.

Description

technical field [0001] The invention belongs to the technical field of livestock feeding, and in particular relates to a method for isolated weaning feeding of local pigs and piglets in Guizhou. Background technique [0002] Congjiang Xiang pig is a rare and excellent micro local pig breed in my country. It has been bred naturally and artificially for a long time. In recent years, under the high attention of governments at all levels, the Congjiang Xiang pig industry has developed steadily, and the excellent meat quality of Cong Jiang Xiang pigs has been generally recognized by consumers. The raw materials for feeding Congjiang Xiang pigs are mainly agricultural and sideline products such as rice, corn, potatoes, millet and various vegetables in Congjiang County. [0003] Regarding the weaning and feeding of Congjiang Xiang pigs, as far as the inventor knows, there is no relevant patent application at present. At the same time, in terms of journal papers, there are few rep...

Claims

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Application Information

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IPC IPC(8): A01K67/02A23K10/12A23K10/18A23K10/22A23K10/30A23K10/37A23K20/105A23K20/142A23K20/147A23K20/163A23K20/174A23K20/20A23K50/30A23K50/60
CPCA01K67/02A23K50/30A23K10/30A23K10/37A23K10/22A23K50/60A23K10/12A23K20/147A23K20/163A23K20/105A23K20/142A23K20/174A23K20/30A23K20/20A23K10/18Y02P60/87
Inventor 王婧谭娅赵春萍杜春林史开志张雄张静周思旋卢昱希张涛唐远江
Owner GUIZHOU INST OF ANIMAL HUSBANDRY & VETERINARY
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