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Compound feed for growing pigs and preparation method of compound feed

A technology for compound feed and growing pigs, applied in the field of feed, can solve the problems of unreasonable nutrition matching, affecting the growth and health of pigs, poor nutritional stability, etc., and achieve the effects of ensuring healthy growth, improving digestion and utilization rate, and good palatability.

Inactive Publication Date: 2018-06-08
湖北喜乐佳生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] There are many defects in the existing feed, most of which are directly mixed with various formula raw materials and then granulated, which is easy to cause problems such as poor nutritional stability and easy loss. Add special nutrients at different stages of growth, which will easily cause unreasonable nutritional mix of pigs at different stages of growth, thus affecting the growth and health of pigs

Method used

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  • Compound feed for growing pigs and preparation method of compound feed

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] A kind of compound feed for growing pigs, it is made up of the raw material of following parts by weight:

[0019] Niacinamide 1, vitamin A acetate 0.2, purslane 7, ethyl maltol 0.4, roasted licorice 5, calcium propionate 2, sesame cake 20, capillary 7, cauliflower 5, shrimp shell powder 5, 5- Disodium Guanylate 0.2, Straw Powder 50, Corn Flour 130, EDTA 2, Ferrous Sulfate 1.

[0020] A method for preparing compound feed for growing pigs, comprising the following steps:

[0021] (1) Take shrimp shell powder, add it to 0.2mol / l sodium hydroxide 20 times its weight, raise the temperature to 70°C, heat and stir for 2 hours, filter, wash the precipitate with water, mix it with capillary, add Put it in vinegar that is 13 times the weight of the mixture, soak for 4 hours, filter to obtain the filtrate;

[0022] (2) Take ethyl maltol, add it to 30 times its weight in deionized water, stir evenly, heat to 70°C, add sesame cake, keep warm and stir for 20 minutes to obtain a pr...

Embodiment 2

[0029] A kind of compound feed for growing pigs, it is made up of the raw material of following parts by weight:

[0030] Niacinamide 0.4, vitamin A acetate 0.1, purslane 5, ethyl maltol 0.1, roasted licorice 3, calcium propionate 1, sesame cake 15, capillary 4, cauliflower 3, shrimp shell powder 4, 5- Disodium guanylate 0.1, straw powder 40, corn flour 100, ethylenediaminetetraacetic acid 1, ferrous sulfate 0.8.

[0031] A method for preparing compound feed for growing pigs, comprising the following steps:

[0032] (1) Take shrimp shell powder, add it to 0.1mol / l sodium hydroxide that is 17 times its weight, raise the temperature to 65°C, heat and stir for 1 hour, filter, wash the precipitate with water, mix it with capillary, add Put it in vinegar that is 10 times the weight of the mixture, soak for 3 hours, filter to obtain the filtrate;

[0033] (2) Take ethyl maltol, add it to 25 times its weight in deionized water, stir evenly, heat to 60-70°C, add sesame cake, keep wa...

Embodiment 1

[0043] Embodiment 1 records that its crude protein loss rate is 0.74%;

[0044] The feed of the embodiment of the present invention 2 is placed 100 days under the environment of 55% relative humidity, the present invention

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Abstract

The invention belongs to the field of feeds, and particularly relates to a compound feed for growing pigs and a preparation method of the compound feed. The compound feed for growing pigs consists ofthe following raw materials in parts by weight: 0.4-1 part of nicotinamide, 0.1-0.2 part of vitamin A acetate, 5-7 parts of purslane herbs, 0.1-04 part of ethyl maltol, 3-5 parts of radix glycyrrhizaepreparata, 1-2 parts of calcium propionate, 15-20 parts of sesame cake meal, 4-7 parts of artemisiae capillaris, 3-5 parts of cauliflower, 4-5 parts of shrimp shell powder, 0.1-0.2 part of guanosine-5'-monophosphate disodium salt, 40-50 parts of straw powder, 100-130 parts of corn flour, 1-2 parts of ethylenediaminetetraacetic acids and 0.8-1 part of ferrous sulfate. The feed is reasonable in nutrition collocation, can meet nutrient requirements of the pigs at various growth phases, and can guarantee healthy growth of the pigs.

Description

technical field [0001] The invention belongs to the field of feed, in particular to a compound feed for growing pigs and a preparation method thereof. Background technique [0002] Feed is the main substance that provides the main energy and basic nutrients for animals. It is generally limited to the inherent components of animal and plant bodies, fruits and microbial fermentation products. According to different purposes and different raw materials, some different formulas are involved. Now Due to the characteristics of some feed ingredients, there are certain limitations; [0003] There are many defects in the existing feed, most of which are directly mixed with various formula raw materials and then granulated, which is easy to cause problems such as poor nutritional stability and easy loss. Add special nutrients at different stages of growth, which will easily cause the problem of unreasonable nutritional matching of pigs at different stages of growth, thus affecting th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K50/30A23K10/12A23K20/174A23K10/30A23K20/121A23K20/105A23K10/37A23K10/26A23K20/153A23K20/20A23K40/10
CPCA23K10/12A23K10/26A23K10/30A23K10/37A23K20/105A23K20/121A23K20/153A23K20/174A23K20/30A23K40/10A23K50/30Y02P60/87
Inventor 闫顺丕李华丁家科赵玉红赵曾荣赵金诺丁庆方姚志厚张祖明李兴张登黄宾宾
Owner 湖北喜乐佳生物科技有限公司
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