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Feed for improving milk yield of lactation of sows and feeding method of feed

A technology of feed and sow, which is applied in the field of feed and feeding to improve the milk production of sows, and can solve problems such as the inability to guarantee the nutrition of milk, the inability to meet the growth needs of piglets, and the inability to produce milk to meet the milk demand of piglets. Achieve the effects of enhancing the sow's physique, eliminating postpartum weakness, and ensuring sufficient

Inactive Publication Date: 2015-01-21
尹永建
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

As we all know, the common ingredients in general pig feed are corn, soybean meal, wheat bran, etc., but after the piglets are born, they can only be fed with the sow's milk, and the sows are weak after giving birth. The sow cannot produce enough milk to meet the piglet's milk demand, and the nutrition of the milk cannot be guaranteed, that is, it cannot meet the piglet's growth demand

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment approach 1

[0030] Provide corn, soybean meal, wheat bran, cooked sheep fat, and raw eggs, wherein the total amount of corn, soybean meal, and wheat bran requires 5 raw eggs per 10 kg , The weight of the sheep fat required is 1 jin.

[0031] When feeding, first mix the corn, soybean meal, wheat bran and sheep fat with water and stir and mix; then, add raw eggs when feeding the sow and stir and mix. The feed is fed three times a day, until the sows are fed from postpartum to weaning, and weaned after 28 days of lactation.

Embodiment approach 2

[0033] Provide corn, soybean meal, wheat bran, cooked sheep fat, and raw eggs, wherein the total amount of corn, soybean meal, and wheat bran requires 5 raw eggs per 10 kg , The weight of the sheep fat required is 2 kg.

[0034] When feeding, first mix the corn, soybean meal, wheat bran and sheep fat with water and stir and mix; then, add raw eggs when feeding the sow and stir and mix. The feed is fed three times a day, until the sows are fed from postpartum to weaning, and weaned after 28 days of lactation.

Embodiment approach 3

[0036] Provide corn, soybean meal, wheat bran, cooked sheep fat, raw eggs, wherein the total amount of the corn, the soybean meal, and the wheat bran requires 10 raw eggs per 10 kg , The weight of the sheep fat required is 1 jin.

[0037] When feeding, first mix the corn, soybean meal, wheat bran and sheep fat with water and stir and mix; then, add raw eggs when feeding the sow and stir and mix. The feed is fed three times a day, until the sows are fed from postpartum to weaning, and weaned after 28 days of lactation.

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Abstract

The invention relates to a feed for sows, and in particular relates to a feed for improving the milk yield of lactation of the sows and a feeding method of the feed. The feed comprises corn, bean pulp, wheat bran, cooked lamb fat and raw eggs, wherein 5-10 raw eggs and 0.5-1kg of lamb fat are needed by every 5-10kg of the total amount of the corn, the bean pulp and the wheat bran, and the raw eggs are fed into the feed after being mixed before the feed is fed. The cooked lamb fat can be used for removing the body deficiency of the sows and improving the physique; the raw eggs are fed into the feed before the feed is fed, so that the biological protein is increased, the rate of absorption and utilization of the biological protein can be improved, and the milk of the sows is enough and sufficient in nutrition after parturition. The invention also relates to the feeding method of the feed for improving the milk yield of lactation of the sows.

Description

Technical field [0001] The invention relates to a feed for sows, in particular to a feed for improving lactation and milk production of sows and a feeding method thereof. Background technique [0002] With scientific breeding methods, improving the quality of sow milk, the sufficient amount of milk, and the improvement of the immunity of milk to piglets are all research issues for farmers. As we all know, the common ingredients in general pig feed are corn, soybean meal, wheat bran, etc., but piglets can only be fed with the sow’s milk after they are born, and the sows are weak after giving birth, such as normal feed. The sow cannot produce enough milk to meet the milk demand of the piglet, and the nutrition of the milk cannot be guaranteed, that is, it cannot meet the growth demand of the piglet. Summary of the invention [0003] The invention provides a feed which can significantly improve the lactation milk production and milk quality of sows. [0004] In order to achieve the a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K1/18A23K1/14A23K1/00
Inventor 尹永建
Owner 尹永建
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