Feed additive for preventing feed mildewing and promoting animal ingestion, feed and application

A feed additive and feed technology, applied in the application, animal feed, animal feed and other directions, can solve the problems of easy oxidation failure of plant extracts, harsh feed preparation conditions, and high prices of extracts, so as to promote animal feeding and improve pork. Quality, simple effect of preparation method

Pending Publication Date: 2021-01-05
SICHUAN TQLS IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, although plant extracts have a single ingredient and higher efficacy, the price is more complicated than that of plants, and the direct purchase price is relatively expensive.
In addition, plant extracts themselves are prone to oxidation and failure, so the conditions for storage and feed preparation are more stringent
In short, the high price of the extract and the characteristics of easy oxidation and failure are important factors restricting its application in the field of feed

Method used

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  • Feed additive for preventing feed mildewing and promoting animal ingestion, feed and application
  • Feed additive for preventing feed mildewing and promoting animal ingestion, feed and application

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] The present embodiment discloses the determination of the oxygen free radical absorbing capacity value of different spices, specifically:

[0033] Oxygen radical absorption capacity method (ORAC) was used, Fluorescein and FL were used as fluorescent probes, and the reaction system was composed of FL, AAPH, potassium phosphate buffer solution and antioxidants. After standing for a period of time, UV, fluorescence and LC / The MS method simultaneously detects and analyzes the reaction mixture and records the fluorescence value. The difference between the area under the fluorescence decay curve under the action of antioxidants and the area under the fluorescence natural decay curve is used as an index to measure the antioxidant capacity of antioxidants, and the results are expressed using the antioxidant substance Trolox as a standard. This method was used to evaluate the total antioxidant capacity of 21 common spices.

[0034] The test samples mainly include: chili powder...

Embodiment 2

[0051] The present embodiment discloses the determination of antibacterial ability to different spices, specifically:

[0052] 1. Control group (normal saline);

[0053] 2. Treatment group 1: Take 10 parts of cinnamon powder, 30 parts of clove powder, 10 parts of oregano leaf, 20 parts of parsley powder, 1 part of sage powder, 10 parts of turmeric root powder, 1 part of Sichuan pepper powder, and thyme powder 20 parts, 5 parts of rosemary powder, mix evenly, and configure into a recipe;

[0054] 3. Treatment group 2: Take 30 parts of cinnamon powder, 10 parts of clove powder, 20 parts of oregano leaf, 5 parts of parsley powder, 10 parts of sage powder, 1 part of turmeric root powder, 10 parts of Sichuan pepper powder, and thyme powder 5 parts, 20 parts of rosemary powder, mix evenly, and configure into a recipe;

[0055] 4. Treatment group 3: Choose 20 parts of cinnamon powder, 20 parts of clove powder, 15 parts of oregano leaf, 10 parts of parsley powder, 5 parts of sage po...

Embodiment 3

[0070] A feed additive for preventing feed mildew and promoting animal feed intake, consisting of the following natural spice powders: 20 parts of cinnamon powder, 20 parts of clove powder, 15 parts of oregano leaf, 10 parts of parsley powder, 5 parts of sage powder, Turmeric root powder 5 parts, Sichuan pepper powder 5 parts, thyme powder 10 parts, rosemary powder 10 parts.

[0071] The preparation method is as follows: take the above-mentioned natural flavor powder and pass through a 40-mesh sieve, weigh according to the formula quantity, mix evenly, and seal the package to obtain the product.

[0072] Select 120 “Du×Long×Da” three-component hybrid growth pigs of about 30 kg, and divide them into 4 treatments at random according to the principle of consistent parity, same breed, similar body weight, half male and half female, and 30 pigs in each treatment group. head, every 5 growing pigs was a repetition.

[0073] Treatment group 1: fed the growing pig basal diet shown in ...

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Abstract

The invention discloses a feed additive for preventing feed mildewing and promoting animal ingestion, a feed and an application, and belongs to the field of feed additives. The feed additive is prepared from natural spice powder, and the natural spice powder comprises 10-30 parts of cinnamon powder, 10-30 parts of clove powder, 10-20 parts of origanum vulgare leaf powder, 5-20 parts of parsley powder, 1-10 parts of sage powder and 1-10 parts of turmeric root powder. The dosage of the feed additive in the feed disclosed by the invention is 0.05-2% of the mass of a basal feed. The feed additivedisclosed by the invention is applied to improvement of pork quality. The feed additive disclosed by the invention not only can prevent feed mildewing and promote animal ingestion and greatly reduce the production cost, but also has an unexpected effect of improving the pork quality.

Description

technical field [0001] The invention belongs to the field of feed additives, and in particular relates to a feed additive for preventing feed mildew and promoting animal feed intake, feed and application thereof. Background technique [0002] Feed is easily contaminated by a series of microorganisms such as bacteria and molds during processing, storage and use. Therefore, preservatives play an important role in the feed industry to prevent and delay the mildew of feed. However, with the improvement of people's quality of life, more and more attention has been paid to the quality of life, and the addition of chemical synthetic agents to feed is no longer synonymous with efficient production. With the in-depth use and research of chemical compounds, scientists have gradually discovered that chemical compounds have side effects such as cancer induction, teratogenicity and food poisoning. [0003] As people are increasingly inclined to buy green and ecological food, the require...

Claims

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Application Information

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IPC IPC(8): A23K10/30A23K50/30A23L3/3472
CPCA23K10/30A23K50/30A23L3/3472
Inventor 王曼敖翔何健
Owner SICHUAN TQLS IND
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