Feeding composition and application thereof to animal feed additive preparation

A technology of animal feed and composition, applied in the direction of animal feed, application, additional food elements, etc., which can solve problems such as use restrictions or bans, microbial resistance, human health threats, etc., to improve production performance and improve feed utilization efficiency and improvement of production performance

Inactive Publication Date: 2016-08-03
GUANGZHOU INSIGHER BIOTECHNOLOGY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the long-term use of high-dose inorganic zinc or inorganic copper feed additives has metal toxicity to animals; and the abuse of feed antibiotics also leads to the emergence of microbial resistance, drug residues, and the transmission of drug resistance, posing threats to human health
The emergence of these problems has led to the restriction or prohibition of the use of traditional feed additives in animal farming

Method used

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  • Feeding composition and application thereof to animal feed additive preparation
  • Feeding composition and application thereof to animal feed additive preparation
  • Feeding composition and application thereof to animal feed additive preparation

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0071] Example 1: Effects of Benzoic Acid Derivatives and Myristic Acid Derivatives in Feed for Weaned Pigs

[0072] 180 28-day-old weaned pigs with an average body weight of 7.61kg and similarly weighted Du Da San Yuan mixed lean piglets were divided into 9 groups as shown in Table 1, with 20 pigs in each group. After each group added different test additives to the conventional creep feed (without any drug feed additive, zinc oxide and high copper preparations), they had free access to food and water, and the average daily feed intake of the test pigs in each test group within 10 days was counted. (ADF), average daily gain (ADG), feed compensation and diarrhea rate. Result is as shown in table 1, as can be seen from table 1, benzoic acid derivative just can reach the action effect of feed antibiotic colistin sulfate 20ppm when additive dose 2000ppm in feed; The additive dose 500ppm of myristic acid derivative The time effect is obviously better than that of virginiamycin at...

Embodiment 2

[0075] Embodiment 2: the application effect of different doses of calcium benzoate and calcium myristate in feed for weaned pigs

[0076] 140 28-day-old weaned pigs with an average body weight of 7.61kg and Du long-term hybrid lean piglets with similar body weight were divided into 7 groups as shown in Table 2, with 20 pigs in each group. After each group added different doses of test additives to the conventional creep feed (without any drug feed additive, zinc oxide and high copper preparations), they had free access to food and water, and the average daily intake of test pigs in each test group within 10 days was counted. Food intake (ADF), average daily gain (ADG), feed compensation and diarrhea rate. Result is as shown in table 2, as can be seen from table 2, calcium benzoate and calcium myristate present dosage effect to the control of animal diarrhea rate and the change of production performance; Calcium benzoate has obvious advantages in terms of animal diarrhea rate,...

Embodiment 3

[0079] Embodiment 3: the effect of the combined application of calcium benzoate and calcium myristate in weaned pig feed

[0080] 160 28-day-old weaned piglets with similar body weight in Du and Sanyuan were divided into 8 groups, 20 pigs in each group. Each group added calcium myristate and / or calcium benzoate in different doses to the creep feed without any feed additives, fed and drank freely during the test, and counted the average daily gain ( ADG), feed compensation and diarrhea rate. The results show (table 3), the combined application of calcium benzoate and calcium myristate has a significant effect on the control of the diarrhea rate of test pigs, while the production performance of test pigs has a significant improvement effect.

[0081] Table 3 Effect of combined application of calcium benzoate and calcium myristate in weaned piglet feed

[0082]

[0083]

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Abstract

The invention provides a feeding composition and application thereof to animal feed additive preparation. The feeding composition contains a benzoic acid derivative and a myristic acid derivative. The benzoic acid derivative is selected from benzoate or benzoate ester, the myristic acid derivative is selected from myristate or myristate ester, and the optimal mass ratio of the benzoic acid derivative to the myristic acid derivative in the feeding composition is 6:1-1:1. The feeding composition can serve as an animal growth promoter, and particularly substitute feeding antibiotics or high-dosage zinc preparations or copper preparations and other traditional animal growth promoters for the animal breeding industry. The feeding composition is a novel and safe animal feed additive and suitable for animals including livestock, poultry and aquaculture animals and has wide market prospects.

Description

Technical field: [0001] The invention belongs to the field of animal feed additives, and relates to a feed composition containing benzoic acid derivatives and myristic acid derivatives and its application in preparing animal feed additives. Background technique: [0002] Animal feed is currently a necessary animal basal diet to replace traditional raw agricultural products in animal farming. People often hope that animals can grow healthily and efficiently with the least consumption of feed in the shortest time. In order to achieve this purpose, feed additives with various functions are added to feed during feed processing to prepare functional feed. Among them, feed antibiotics, zinc oxide or copper sulfate are commonly used feed additives in the past to improve animal production performance and prevent animal diseases. However, the long-term use of high-dose inorganic zinc or inorganic copper feed additives has metal toxicity to animals; and the abuse of feed antibiotics...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K20/158A23K20/24A23K20/105A23K20/111
Inventor 彭险峰
Owner GUANGZHOU INSIGHER BIOTECHNOLOGY CO LTD
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