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Special enzymolyzed compound feed for suckling pigs

A compound feed and special enzyme technology, applied in the field of special enzymolysis compound feed for suckling pigs, can solve the problem of indigestion and utilization, and achieve the effect of reducing suckling pig diarrhea, avoiding dependence and maintaining normality.

Pending Publication Date: 2017-10-13
申学林
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, Chinese herbal medicine also contains a lot of crude fiber and anti-nutritional factors that cannot be digested and utilized, and must be decomposed or eliminated through special production processes

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] 1) Take 30kg of corn, 16kg of soybean meal, 5kg of fish meal, 12kg of rice bran powder, 1.5kg of stone powder, 3kg of compound Chinese herbal medicine powder, 2kg of oyster mushroom, 0.7kg of calcium hydrogen phosphate, 0.5kg of soybean oil, 1.2kg of table salt, 1kg of compound premixed feed, 0.005kg of pepsin was mixed, and 2 times of the total amount of purified water was added, and stirred evenly to obtain a raw material mixture;

[0029] 2) enzymatically hydrolyzing the raw material mixture in a hot water bath at 30°C for 5 hours;

[0030] 3) heating and boiling the enzymolyzed raw material mixture for 10 minutes to obtain a feed paste;

[0031] 4) Spray drying the feed paste to make feed powder.

Embodiment 2

[0033] Each step is the same as Example 1; wherein, the ratio of each raw material in step 1) is 54kg of corn, 5kg of soybean meal, 10kg of fish meal, 9kg of rice bran powder, 2kg of stone powder, 1kg of compound Chinese herbal medicine powder, 7kg of oyster mushroom, and 0.3kg of calcium hydrogen phosphate , soybean oil 1.2kg, salt 0.5kg, compound premixed feed 5kg, pepsin 0.001kg; step 2) in the hot water temperature is 38 ℃, enzymolysis time is 3 hours; step 3) in the holding time is 30 minutes.

Embodiment 3

[0035] Each step is the same as in Example 1; wherein, the ratio of each raw material in step 1) is 40kg of corn, 10kg of soybean meal, 8kg of fish meal, 10kg of rice bran powder, 1.5kg of stone powder, 1kg of compound Chinese herbal medicine powder, 2kg of oyster mushroom, and 0.3 kg of calcium hydrogen phosphate. kg, soybean oil 0.6kg, salt 0.8kg, compound premixed feed 3kg, pepsin 0.003kg; the hot water temperature in step 2) is 34°C, and the enzymolysis time is 4 hours; the holding time in step 3) is 20 minutes .

[0036] The compound Chinese herbal medicine powder in each of the above examples is prepared by drying and crushing the following medicinal materials in parts by weight at 40-50°C: 5-10 isatidis root, 15-20 zheergen, 1-3 cloves, 1 cassia bark -3, Zanthoxylum bungeanum 1-3, Galangal 1-3, Coptis 1-3, Cassia 1-3.

[0037] The compound premixed feed in each of the above embodiments is mixed with trace raw materials in the following weight ratios: copper 40-120mg / kg, ...

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PUM

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Abstract

The invention discloses special enzymolyzed compound feed for suckling pigs, and aims to provide special feed which can improve the resistance and the immunity of the suckling pigs in the weaning period, enhance nutrient absorption and reduce antibiotic dependence. The special enzymolyzed compound feed for the suckling pigs is prepared from the following raw materials in parts by weight: 30-54 parts of corn, 5-16 parts of soybean meal, 5-10 parts of fish meal, 9-12 parts of rice bran powder, 1.5-2 parts of stone powder, 1-3 parts of compound Chinese herbal powder, 2-7 parts of oyster mushroom, 0.3-0.7 part of calcium hydrogen phosphate, 0.5-1.2 parts of soybean oil, 0.5-1.2 parts of table salt, 1-5 parts of compound premixed feed and 0.001-0.005 part of pepsase. The special enzymolyzed compound feed for the suckling pigs is rich in nutrition and easy to absorb, can supplement nutrients needed in the weaning growth process of the suckling pigs, can maintain the intestinal microflora so as to reduce diarrhea of the suckling pigs, can enhance the resistance of the suckling pigs so as to avoid the dependence on antibiotics, and is the special feed for the suckling pigs.

Description

technical field [0001] The invention relates to a feed, in particular to a special enzymolysis compound feed for suckling pigs. Background technique [0002] Early weaned piglets are prone to diarrhea, edema and other diseases due to weight loss and decreased immunity, resulting in stunted growth and low feed utilization. In severe cases, piglets may become rigid or dead. For this reason, chemically synthesized antibiotics, growth promoters, stimulants and other substances such as bacitracin zinc premix and 10% Myxobacter sulfate premix are usually added to the feed. Although this method can accelerate the growth of piglets, harmful chemical substances will remain in the pigs, and long-term consumption of this type of pork will cause various adverse reactions such as human kidney damage, hepatic steatosis, and cancer. In addition, the existing feed for suckling pigs also has problems such as uneven granulation and imprecise granules, which affect the feed intake of piglets....

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K50/30A23K10/30A23K10/37A23K10/22A23K20/158A23K20/174A23K20/142A23K10/14A23K20/26A23K20/20
CPCA23K10/14A23K10/22A23K10/30A23K10/37A23K20/142A23K20/158A23K20/174A23K20/26A23K20/30A23K50/30Y02P60/87
Inventor 申学林廖晓云
Owner 申学林
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