Feed and feeding method for simultaneously promoting postpartum recovery and lactation of sows

A feeding method and postpartum rehabilitation technology, applied in animal feed, animal feed, additional food elements, etc., can solve problems such as poor rehabilitation of sows, reduction of sow resistance, and drug residues in breast milk, etc., to achieve Fast recovery of postpartum physical fitness and appetite, strong ability to promote lactation, and increased feed intake and lactation

Active Publication Date: 2018-03-27
CHANGSHA SHUREN ANIMAL HUSBANDRY TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to solve the above problems, a large number of feeds and methods related to promoting postpartum lactation of sows have appeared in the prior art. Among them, antibiotics and other Chinese herbal medicine additives such as dandelion, wangbuliuxing, and leaking reeds have been added to the feed. The above method is also widely used in practice, but because the use of antibiotics will not only reduce the resistance of sows, and antibiotics will often cause drug residues in breast milk, thereby affecting piglets; and the above-mentioned Chinese herbal medicine additives can play a certain role Lactation effect, but it does not play a good role in the recovery of the sow itself. Postpartum inflammation and uterine damage have a great impact on the body of the sow

Method used

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  • Feed and feeding method for simultaneously promoting postpartum recovery and lactation of sows
  • Feed and feeding method for simultaneously promoting postpartum recovery and lactation of sows

Examples

Experimental program
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Embodiment 1

[0026] Add 1000g of commercially available 10:1 concentrated motherwort extract, 1000g of sodium glutamate with a content of 99%, 150g of soybean isoflavones with a content of 5%, 450g of astragalus polysaccharide with a content of 70%, and 35% content of each ton of complete feed for pigs. 580g of xylo-oligosaccharides, according to the daily feeding amount of each sow in the first week after delivery is 3.0-3.5kg, and the daily feeding amount of each sow in the second week after delivery is 5.0-5.5kg, after that, each sow daily Feed lactating sows with a feeding amount of 6.0-6.5kg.

[0027] The motherwort extract can be purchased from Xi'an Aojing Technology Development Co., Ltd.

[0028] The raw materials of the soybean isoflavones can be purchased from Mianyang Xinyimei Chemical Co., Ltd.

[0029] The sodium glutamate can be purchased from Ningxia Yipin Biotechnology Co., Ltd.

[0030] The astragalus polysaccharide can be purchased from Wuxi Zhengda Livestock and Poultr...

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Abstract

The invention relates to a feed for simultaneously promoting postpartum recovery and lactation of sows and a feeding method thereof. Sodium glutamate 500-5000g, astragalus polysaccharide 200-500g, xylo-oligosaccharide 100-250g. Feeding the feed of the present invention can simultaneously effectively promote postpartum recovery of sows and increase feed intake and milk production of lactating sows.

Description

technical field [0001] The invention belongs to the field of functional feed science, and in particular relates to a feed capable of simultaneously promoting postpartum recovery and lactation of sows and a feeding method thereof. Background technique [0002] In modern pig production, the litter size of sows is gradually increasing, but the lactation performance of sows is increasingly unable to meet the maximum growth needs of piglets, which will limit the growth potential of piglets, and cause high mortality during lactation due to lack of breast milk. Global losses amounted to hundreds of millions of dollars. The reasons for the low milk production of sows after delivery are very complicated, mainly related to the feeding conditions of the pigs and their own health, while the postpartum endometritis, incomplete uterine involution, postpartum constipation, postpartum loss of appetite and nutritional Bad and so on have further led to a significant reduction in lactation. ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A23K50/30A23K10/30A23K20/163
Inventor 张复生文利新王开丽
Owner CHANGSHA SHUREN ANIMAL HUSBANDRY TECH CO LTD
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