Polyphyly fat mixture for feeding animals and microcapsule applying mixture

A technology of fat mixture and mixture, which is applied in the molding or processing of animal feed, animal feed, animal feed, etc., can solve the problem that the fatty acid structure of oil has not attracted enough attention, and achieve the effect of extending and reducing the shelf life

Inactive Publication Date: 2010-02-17
SINGAO
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, the fatty acid structure inhere...

Method used

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  • Polyphyly fat mixture for feeding animals and microcapsule applying mixture

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Experimental program
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Effect test

Embodiment 1

[0017] The multi-source oil mixture with ideal fatty acid pattern for pigs is formed by mixing 60% of coconut oil, 33% of salmon oil and 7% of butyrin. Wherein, the weight ratio of long-chain fatty acid, medium-chain fatty acid and short-chain fatty acid is 42:50:8, the weight ratio of unsaturated fatty acid and saturated fatty acid is 2.3:1.0, and the weight ratio of animal-derived fatty acid and plant-derived fatty acid is 33:67.

[0018] A pig farm in Guangxi, the test time was May 2008. 107 weaned piglets were randomly divided into 6 litters (or repeated) according to body weight, gender and maternal origin, with 17-20 piglets per litter, 3 litters in each of the experimental group and the control group. The piglets in the control group were fed the basic diet (containing 2% soybean oil), and the piglets in the experimental group were fed the experimental diet (that is, the 2% soybean oil in the basic diet was replaced by the multi-source oil mixture of this case), and th...

Embodiment 2

[0022] The multi-source oil mixture with the ideal fatty acid pattern for breeding pigs is composed of 30% coconut oil, 63% salmon oil, and 7% butyrin by weight percentage. Among them, long-chain fatty acids, medium-chain fatty acids and short-chain fatty acids The weight ratio of unsaturated fatty acid and saturated fatty acid is 2.3:1.0, and the weight ratio of animal-derived fatty acid and plant-derived fatty acid is 63:37.

[0023] A certain pig farm in Fuqing, Fujian Province, the test time was February 2009. 60 3-4 parity long X large binary lactating sows were divided into 2 groups according to their body condition, i.e. the control group (the basal ration contained 3% palm stearin fat powder) and the experimental group (the basal ration contained 3% palm stearin fat powder) % palm stearin fat powder is all replaced by the multi-source oil mixture of this case), the test period is 25 days, and weaning feeds from childbirth to 25 days. The result is as follows:

[0024...

Embodiment 3

[0027] The multi-source oil mixture with ideal fatty acid pattern for poultry is formed by mixing 20% ​​of coconut oil, 65% of palm oil, 12% of soybean oil and 3% of butyrin. Wherein, the weight ratio of long-chain fatty acid, medium-chain fatty acid and short-chain fatty acid is 80:17:3, and the weight ratio of unsaturated fatty acid and saturated fatty acid is 1.5:1.0.

[0028] 216 1-day-old AA broilers were randomly divided into two groups, the control group and the experimental group, with 6 replicates in each group and 18 chickens in each replicate. The control group (basic diet containing 2% lard) and the experimental group (basic diet containing 2% lard were all replaced by the multi-source oil mixture of this case) were fed in three stages, and the test period was 51 days. The result is as follows:

[0029] Effects of multi-source oil mixture instead of lard on broiler performance

[0030] control group

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Abstract

The invention discloses a polyphyly fat mixture for feeding animals, which is formed by mixing more than two greases. The mixture comprises long chain fatty acid and medium chain fatty acid, and the weight ratio of the long chain fatty acid to the medium chain fatty acid is 30-90:60-10. A microcapsule applying the polyphyly fat mixture for feeding animals comprises the following raw materials in percentage by weight: 25-80 percent of olyphyly fat mixture, 0.8-4 percent of complex emulsifying agent F, 0.8-4 percent of sodium stearoyl-2-lactylate, 0.3-5 percent of sodium caseinate and 10-70 percent of encrusting substance. The polyphyly fat mixture accords with the growth performance of animals and ensures that the production performance of the animals can be fully expressed. Experiments prove that after feeding the polyphyly fat mixture, the fresh of piggies is improved by 3.96 compared with piggies fed with single derived fat feed. By adopting the fatty acid mode and fat products, after feeding nursing sows, the weight of weaning litter of the piggies is improved by 3.96 percent. After feeding the polyphyly fat mixture, the fresh of broiler chickens is improved by 3.96 percent compared with broiler chickens fed by single derived fat.

Description

technical field [0001] The invention relates to a multi-source fat mixture for animal feeding and microcapsules using the mixture, belonging to the technical field of animal feed processing. Background technique [0002] As a high-energy substance, fat is the first choice for feed raw materials. A single fat is often added in the feed production process to achieve the purpose of supplementing energy. In other words, energy replenishment was the main motivation for adding fat. However, the fatty acid structure inherent in oils is often not given enough attention. [0003] In fact, different animals have different requirements for the structure and composition of fatty acids in feed. For example, for pigs, when the weight ratio of unsaturated fatty acids to saturated fatty acids in feed reaches 2.5:1.0, the performance of pigs is the best, while for laying hens, the weight ratio of unsaturated fatty acids to saturated fatty acids in feed is When the ratio is 1.5:1.0, the p...

Claims

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Application Information

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IPC IPC(8): A23K1/00A23K20/158A23K40/30A23K50/30
Inventor 赖州文
Owner SINGAO
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