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Expanded feeds for experimental dog and preparation method

An extruded feed and experimental technology, applied in animal feed, animal feed, application, etc., can solve the problems of insufficient attention to influence and interference, unexpected impact on experimental animal growth, etc., and achieve the effect of fast growth

Inactive Publication Date: 2012-07-04
CHONGQING ACAD OF CHINESE MATERIA MEDICA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the impact and interference of feed on experimental animals and the experimental results through experimental animals has not attracted enough attention
During the formulation process, compound feeds often have potential adverse factors that may have unintended effects on the growth of experimental animals and their response to experimental conditions

Method used

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  • Expanded feeds for experimental dog and preparation method
  • Expanded feeds for experimental dog and preparation method
  • Expanded feeds for experimental dog and preparation method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] Example 1 The preparation of the extruded feed for experimental dogs 1

[0018] Expanded corn flour, corn flour, flour, wheat flour, soybean meal flour, corn gluten flour, bran powder, fish meal, chicken powder, egg yolk powder, trace elements, calcium hydrogen phosphate, yeast, salt, cod liver oil, vitamin complex, soybean oil The weight ratio is 10:10:15:6:12:10:9:5:1:5:1:2.8:3:1:1:0.2:4 Weighing, add essence 1mL per 100g mixture.

[0019] Wherein, said trace element is the composition of iron, zinc, copper, molybdenum, selenium, iodine, manganese, cobalt element, wherein, the weight ratio of iron, zinc, copper, molybdenum, selenium, iodine, manganese, cobalt is 20~ 80: 10~50: 1~5: 1~4: 1~2: 0.3~0.6: 0.2~0.5: 0.02~0.1. The compound vitamins are vitamin A, vitamin D, vitamin C, methionine, tryptophan, arginine, histidine, phenylalanine, tyrosine, threonine, leucine, isoleucine, The composition of valine, wherein, the weight of methionine, tryptophan, arginine, histi...

Embodiment 2

[0022] Example 2 Preparation of Extruded Feed for Experimental Dogs 2

[0023] Weigh puffed corn flour, corn flour, flour, wheat flour, soybean meal flour, corn gluten powder, bran powder, fish meal, chicken powder, egg yolk powder, trace elements, calcium hydrogen phosphate, yeast, salt, cod liver oil, compound vitamins, large Soybean oil, the weight ratio of which is 5:5:10:5:10:5:5:2:1:3:1:1:1:1:1:0.1:2; wherein, every 100g of the mixture is added Essence 1 ~ 3mL.

[0024] According to the method described in the above example 1, the extruded feed for the experimental dogs of the experimental group II was obtained.

Embodiment 3

[0025] Example 3 Preparation of Extruded Feed for Experimental Dogs 3

[0026] Weigh puffed corn flour, corn flour, flour, wheat flour, soybean meal flour, corn gluten powder, bran powder, fish meal, chicken powder, egg yolk powder, trace elements, calcium hydrogen phosphate, yeast, salt, cod liver oil, compound vitamins, large Soybean oil, its weight ratio is 15: 15: 20: 10: 20: 15: 15: 10: 5: 12: 5: 8: 8: 3: 3: 2: 7; wherein, every 100g of the mixture is also added with Add 1-3mL of essence.

[0027] According to the method described in the above example 1, the extruded feed for the experimental dogs of the experimental group III was obtained.

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Abstract

The provides expanded feeds for an experimental dog, which comprise expanded corn flours, corn flours, flours, wheat flours, soybean meal, corn protein powders, bran powders, fish meal, chicken meal, egg yolk powders, trace elements, calcium hydrophosphate, yeast, table salt, fish oil, multivitamin and soybean oil which are mixed together; the expanded feeds for the experimental dog adopts the formula manner of combining vegetable protein with animal protein and carbohydrate, the trace elements necessary for growing are also added in the expanded feeds according to the physiological characteristics of the experimental dog, and the adequate demand of the experimental dog on the nutrition can be satisfied; in addition, the growth rate of the experimental dog is higher compared with conventional feeds and various physiological indices can completely satisfy the experimental animal national standards by adopting the expanded feeds for the experimental dog.

Description

technical field [0001] The invention relates to an animal feed, in particular to an extruded feed for experimental dogs and a preparation method thereof. technical background [0002] Experimental animals refer to animals that have been artificially bred to control the microorganisms and parasites they carry, have a clear genetic background or a clear source, and are used for scientific research, teaching, production, verification, and other scientific experiments. Laboratory animals are living experimental objects, known as "living reagents" and "living instruments", which embodies the significance of laboratory animals in quality management. There are many factors that affect the quality of experimental animals, such as genetics, environment, drinking water, feed, etc. The quality of experimental animal feed is an important condition closely related to the quality of experimental animals, and it is also the basis for ensuring the smooth progress of animal experiments and...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K1/18A23K1/16
Inventor 樵星芳陈健康杨扬米本中黄倩妮艾必燕潘永全宋代军
Owner CHONGQING ACAD OF CHINESE MATERIA MEDICA
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