Feed additive specially used for pigs in nursery period and preparation method thereof

A technology of feed additive and nursery period, applied in animal feed, animal feed, application, etc.

Inactive Publication Date: 2014-12-03
ZHENJIANG TIANHE BIOLOGICAL TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide a safe, efficient and drug-free special feed additive for pig nursery period

Method used

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  • Feed additive specially used for pigs in nursery period and preparation method thereof
  • Feed additive specially used for pigs in nursery period and preparation method thereof
  • Feed additive specially used for pigs in nursery period and preparation method thereof

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Comparison scheme
Effect test

Embodiment 1

[0040] Embodiment 1, special feed additive for pig nursery period and preparation method thereof

[0041] The special feed additive for pig nursery period is prepared by adopting the preparation method of the special feed additive for pig nursery period which is used for increasing feed intake, reducing feed-to-weight ratio and death rate, and enhancing immunity of the present invention. The preparation process consists of the preparation of Chinese herbal medicine extract preparation and the two-step preparation process of adding nutrients and auxiliary materials to the Chinese herbal medicine extract preparation. The first step is to prepare the Chinese herbal medicine extract preparation. Composition of cardamom, bletilla striata, kudzu root and cactus, the weight ratio of the original medicinal materials is: astragalus 34kg, evodia 23kg, Polygonum 23kg, nutmeg 20kg, bletilla striata 20kg, kudzu root 15kg and cactus 10kg; 145 kg of Chinese herbal medicine extract preparatio...

Embodiment 2

[0057] Embodiment 2, special feed additive for pig nursery period and preparation method thereof

[0058] The special feed additive for pig nursery period is prepared by adopting the preparation method of the special feed additive for pig nursery period which is used for increasing feed intake, reducing feed-to-weight ratio and death rate, and enhancing immunity of the present invention. The preparation process consists of the preparation of the Chinese herbal medicine extract preparation and the addition of nutrients and auxiliary materials to the Chinese herbal medicine extract preparation. 20 kg, 17 kg of nutmeg, 17 kg of bletilla striata, 13 kg of kudzu root, and 8 kg of cactus; control the amount of drinking water added, extract 1260 kg for the first time, and extract 630 kg for the second time to obtain a 126 kg concentrated solution; then absorb and dry Process processing, adding 107.1kg of adsorbent corncob powder, to obtain 126kg of Chinese herbal medicine extract pre...

Embodiment 3

[0065]Embodiment 3, special feed additive for pig nursery period and preparation method thereof

[0066] The special feed additive for pig nursery period is prepared by adopting the preparation method of the special feed additive for pig nursery period which is used for increasing feed intake, reducing feed-to-weight ratio and death rate, and enhancing immunity of the present invention. The preparation process consists of the preparation of Chinese herbal medicine extract preparations and the addition of nutrients and auxiliary materials to the Chinese herbal medicine extract preparations. The weight ratio of the raw materials for the first step of preparing the Chinese herbal medicine extract preparations is: Astragalus 37kg, Evodia rutaecarpa 26kg, and Polygonum rutaecarpa 26kg , nutmeg 23kg, bletilla striata 23kg, kudzu root 17kg and cactus 12kg; control the amount of drinking water added to extract 1640kg for the first time, and 820 kg for the second time to obtain 164kg of...

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Abstract

The invention relates to a feed additive specially used for pigs in a nursery period and a preparation method of the feed additive. The feed additive specially used for the pigs in the nursery period is prepared by mixing the following raw materials in parts by weight: 100 parts of Chinese herbal medicine extract preparation capable of preventing diarrhea of livestock and poultry, 100 parts of sodium butyrate nutrient substance, 2 parts of lysine nutrient substance, 8 parts of nutrient substance vitamin E, 510 parts of medical stone auxiliary material and 280 parts of defatted rice bran. The preparation method of the feed additive specially used for the pigs in the nursery period comprises the following two steps: preparing the Chinese herbal medicine extract preparation, and adding nutrient substances and auxiliary materials into the Chinese herbal medicine extract preparation. The feed additive specially used for the pigs in the nursery period has the advantages that food consumption and body weights of the pigs in the nursery period can be effectively improved, and feed to gain ratio and death and culling rate of the pigs in the nursery period are reduced.

Description

technical field [0001] The invention relates to animal feed, in particular to a special feed additive for pig nursery period prepared by combining Chinese herbal medicine extract preparation for preventing livestock and poultry diarrhea with nutrients and auxiliary materials and a preparation method thereof. Background technique [0002] In the current pig industry, problems such as poor growth, high feed-to-weight ratio, low immunity, and high death rate of nursery pigs caused by diarrhea and other reasons have become one of the main problems that plague the healthy development of live pigs. In response to the above situation, there are many kinds of additive products on the market that are marked to overcome the above-mentioned defects. However, most of the products have problems such as insignificant effect or high cost of use, and some even use Chinese herbal medicine additives in the name of The addition of antibiotics or chemically synthesized drugs leads to the genera...

Claims

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Application Information

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IPC IPC(8): A23K1/14A23K1/16A23K1/175A23K1/18A23K10/37A23K20/105A23K20/142A23K20/174A23K20/28A23K50/30
CPCY02P60/87
Inventor 顾文松栾必荣
Owner ZHENJIANG TIANHE BIOLOGICAL TECH
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