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Additive composition for feed containing organic acid calcium and amino acid, and preparation method thereof

A feed additive, organic calcium acid technology, applied in the direction of animal feed, animal feed, additional food elements, etc., can solve the problems of complex ingredients and difficult processing, and achieve the effect of promoting growth, promoting animal growth and good effect.

Pending Publication Date: 2021-06-04
CHENGUANG BIOTECH GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Marigold fermented liquid has complex components and is difficult to process. How to process marigold fermented water and reuse it is one of the problems facing the lutein extraction industry at present.

Method used

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  • Additive composition for feed containing organic acid calcium and amino acid, and preparation method thereof
  • Additive composition for feed containing organic acid calcium and amino acid, and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] Example 1 Preparation of Marigold Fermented Liquid Extract

[0030] 100 tons of marigold flowers, add 20g / ton of Lactobacillus (the number of effective viable bacteria is 10 billion cfu / g, sealed anaerobic fermentation, fermentation temperature is 35 ℃, fermentation time is 5 days, 60.8 tons of fermentation liquid are obtained, and calcium hydroxide is added to the fermentation liquid Adjust the pH to 8.0, concentrate and dehydrate to obtain 3.6 tons of paste composition, which contains 40% of calcium lactate, 8% of calcium acetate and 0.2% of valine.

Embodiment 2

[0031] Example 2 Preparation of Marigold Fermented Liquid Extract

[0032] 100 tons of marigold flowers, add 10g / ton of Lactobacillus (the number of effective viable bacteria is 15 billion cfu / g, sealed anaerobic fermentation, fermentation temperature is 33 ° C, fermentation time is 7 days, 63.2 tons of fermentation liquid are obtained, and calcium hydroxide is added to the fermentation liquid Adjust the pH to 7.0, concentrate and dehydrate to obtain 3.5 tons of paste composition, which contains 38% of calcium lactate, 7% of calcium acetate and 0.1% of valine.

Embodiment 3

[0033] Example 3 Preparation of Marigold Fermented Liquid Extract

[0034] 100 tons of marigold flowers, add 15g / ton of Lactobacillus (the effective number of viable bacteria is 12.5 billion cfu / g, sealed anaerobic fermentation, fermentation temperature is 30 ℃, fermentation time is 7 days, 61.0 tons of fermentation liquid are obtained, and calcium hydroxide is added to the fermentation liquid Adjust the pH to 9.0, concentrate and dehydrate to obtain 3.5 tons of paste composition, which contains 39% of calcium lactate, 6% of calcium acetate and 0.2% of valine.

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Abstract

The invention relates to a feed additive prepared from marigold fermentation liquid. The feed additive comprises organic acid calcium and amino acid. Preferably, in the feed additive prepared from the marigold fermentation liquid, the weight ratio of calcium lactate to calcium acetate is (3:1)-(1:3); and the weight ratio of calcium lactate to valine is (200:1)-(30:1). According to the invention, comprehensive utilization of the marigold fermentation water is effectively realized; and the problems of high difficulty and high cost in treatment of the marigold fermentation water in the prior art are solved. The feed additive prepared from the marigold fermented water can be used in feed. The weight ratio of calcium lactate to calcium acetate in the feed additive is adjusted to be (3:1)-(1:3); and the ratio of calcium lactate to valine is adjusted to be (200:1)-(30:1), so that a better technical effect of promoting animal growth can be achieved. Under the condition of the same additive amount, the growth promotion effect is better than that when the three components are independently used.

Description

technical field [0001] The invention belongs to the field of feed additives, in particular to a feed additive composition containing organic acid calcium and valine and a preparation method thereof. Background technique [0002] Feed additives are a small amount of nutritive or non-nutritive substances added to feed to improve feed utilization, ensure or improve feed quality, promote animal production, and ensure animal health. Feed nutritional additives usually include amino acid additives, whose main function is to improve the balance of feed amino acids, promote animal growth, improve feed utilization; save protein resources; improve meat quality, promote the absorption of trace elements; reduce stress response, improve disease resistance . Valine, also known as aminoisovaleric acid, is used as a nutritional substance in the food and feed industries. Organic acid salts are also commonly used additives in feed, which can provide high-quality minerals for feed. [0003] ...

Claims

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Application Information

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IPC IPC(8): A23K20/105A23K20/142A23K10/30A23K10/12A23K20/24
CPCA23K20/105A23K20/142A23K10/30A23K10/12A23K20/24
Inventor 季绍东万毅史自强高伟宋伟光
Owner CHENGUANG BIOTECH GRP CO LTD
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