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Feed additive for improving production performance of pregnant sows and preparation method thereof

A technology of feed additives and production performance, which is applied in the direction of animal feed, animal feed, additional food elements, etc., can solve the problems that farmers do not know the production indicators of pregnant sows, and achieve increased litter size, balanced nutritional ratio, and improved The effect of production performance

Inactive Publication Date: 2018-01-12
六安恒佳生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the production performance of sows is indeed deteriorating. Although the majority of farmers realize that the feeding level of sows determines the production performance of sows, the number of sows born, the birth weight of piglets, the uniformity of piglets, and the strength of piglets; but Most farmers do not know where to start to improve these production indicators of pregnant sows;

Method used

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  • Feed additive for improving production performance of pregnant sows and preparation method thereof

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Embodiment 1

[0024] A preparation method of a feed additive for improving the production performance of pregnant sows, which is prepared from the following raw materials in parts by mass: 50 parts of Astragalus membranaceus, 50 parts of Atractylodes macrocephala, 40 parts of Rehmannia glutinosa, 40 parts of Poria cocos, 40 parts of Chinese yam, and 45 parts of Caulis Spatholobus 45 parts of Dipsacus, 45 parts of skullcap, 30 parts of probiotics, 10 parts of vitamin A, 10 parts of vitamin D, 10 parts of essential amino acids, 10 parts of non-essential amino acids, 50 parts of fish meal and 50 parts of fried soybean powder.

[0025] A preparation method of a feed additive for improving the production performance of pregnant sows is as follows:

[0026] S1. Prepare raw materials: weigh Astragalus, Atractylodes macrocephala, Rehmannia glutinosa, Poria cocos, Chinese yam, Caulis Spatholobus, Dipsacus and Scutellaria baicalensis in parts by mass;

[0027] S2. Grinding and mixing: Astragalus, Atr...

Embodiment 2

[0031] A preparation method of a feed additive for improving the production performance of pregnant sows, which is prepared from the following raw materials in parts by mass: 50 parts of Astragalus membranaceus, 50 parts of Atractylodes macrocephala, 40 parts of Rehmannia glutinosa, 40 parts of Poria cocos, 40 parts of Chinese yam, and 45 parts of Caulis Spatholobus 45 parts of Dipsacus, 45 parts of skullcap, 30 parts of probiotics, 10 parts of vitamin A, 10 parts of vitamin D, 10 parts of essential amino acids, 10 parts of non-essential amino acids, 50 parts of fish meal and 50 parts of fried soybean powder.

[0032] A preparation method of a feed additive for improving the production performance of pregnant sows is as follows:

[0033] S1. Prepare raw materials: weigh Astragalus, Atractylodes macrocephala, Rehmannia glutinosa, Poria cocos, Chinese yam, Caulis Spatholobus, Dipsacus and Scutellaria baicalensis in parts by mass;

[0034] S2. Grinding and mixing: Astragalus, Atr...

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Abstract

The present invention relates to a feed additive for improving a production performance of pregnant sows and a preparation method thereof, and particularly relates to the field of farm livestock feedadditive production. The feed additive is prepared from the following raw materials in parts by mass: 50 parts of radix astragali, 50 parts of rhizoma atractylodis macrocephalae, 40 parts of radix rehmanniae preparata, 40 parts of poria cocos, 40 parts of Chinese yams, 45 parts of caulis spatholobi, 45 parts of radix dipsaci, 45 parts of radix scutellariae, 30 parts of probiotics, 10 parts of vitamin A, 10 parts of vitamin D, 10 parts of essential amino acids, 10 parts of nonessential amino acids, 50 parts of fish meal and 50 parts of stir-fried soybean powder. The prepared feed additive is rich and balanced in nutrition, can improve the production performance of the pregnant sows, and further improves birth weight, evenness and robustness of piglets.

Description

technical field [0001] The invention belongs to the field of production of agricultural and animal feed additives, and in particular relates to a feed additive for improving the production performance of pregnant sows and a preparation method thereof. Background technique [0002] With the rapid development of the breeding industry in the direction of scale and standardization, the scale of sow breeding is getting larger and larger. However, the production performance of sows is indeed deteriorating. Although the majority of farmers realize that the feeding level of sows determines the production performance of sows, the number of sows born, the birth weight of piglets, the uniformity of piglets, and the strength of piglets; but Most farmers do not know where to start to improve these production indicators of pregnant sows; [0003] As we all know, the success of a pig farm depends on the sow, the success or failure of growing pigs depends on the pregnant sow, the cultivati...

Claims

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Application Information

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IPC IPC(8): A23K10/18A23K10/22A23K10/30A23K20/142A23K20/174A23K50/30
Inventor 王学善
Owner 六安恒佳生物科技有限公司