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Low-cost special mixed feed for Pelteobagrus fulvidraco

A technology for compound feed and yellow catfish, applied in the direction of animal feed, animal feed, application, etc., to achieve the effect of reasonable formula and reduced usage

Inactive Publication Date: 2016-08-31
GUZHEN YIMIN BREEDING PROFESSIONAL COOP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

After mixing the components, crush them to 80 mesh and then puff and granulate

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0010] A low-cost special compound feed for yellow catfish, including the following ingredients by weight: earthworm powder 30-35, silkworm chrysalis powder 20-25, fly maggot powder 10-15, field snail powder 10-15, chicken blood 5-10, mulberry 5-10, 3-5 parts of Chinese toon leaves, 3-5 parts of Gynostemma pentaphyllum, 10-15 parts of corncob powder, 5-10 parts of fish meal, 2-3 of multivitamins, 0.5-1 of rare earth; each gram of said multivitamins includes vitamin A2500IU, vitamin B1 2.5mg, vitamin B2 2.5mg, vitamin B12 6μg, vitamin C 25mg, vitamin D200IU, calcium 200mg, iron 18mg, phosphorus 125mg, magnesium 100mg, zinc 15mg, potassium 80mg. The components are mixed and pulverized to 80 mesh, and then extruded and granulated.

Embodiment 2

[0012] A low-cost special compound feed for yellow catfish, including the following ingredients by weight: 32 earthworm powder, 24 silkworm chrysalis powder, 12 fly maggot powder, 15 field snail powder, 8 chicken blood, 6 mulberries, 5 Chinese toon leaves, 3 five-leaf Gynostemma pentaphyllum , corncob powder 12, fish meal 6, multivitamin 2, rare earth 0.6; each gram of said multivitamin includes vitamin A 2500IU, vitamin B1 2.5mg, vitamin B2 2.5mg, vitamin B12 6μg, vitamin C 25mg, vitamin D 200IU, Calcium 200mg, iron 18mg, phosphorus 125mg, magnesium 100mg, zinc 15mg, potassium 80mg. The components are mixed and pulverized to 80 mesh, and then extruded and granulated.

Embodiment 3

[0014] A special compound feed for low-cost yellow catfish, including the following ingredients by weight ratio: earthworm powder 30, silkworm chrysalis powder 20, fly maggot powder 10, field snail powder 10, chicken blood 5, mulberry 5, Chinese toon leaf 3, five-leaf Gynostemma pentaphyllum 3 10 servings, corn cob powder, 15 fish meal, 2 multivitamins, 0.5 rare earths; each gram of said multivitamins includes vitamin A 2500IU, vitamin B1 2.5mg, vitamin B2 2.5mg, vitamin B12 6μg, vitamin C 25mg, vitamin D 200IU , calcium 200mg, iron 18mg, phosphorus 125mg, magnesium 100mg, zinc 15mg, potassium 80mg. The components are mixed and pulverized to 80 mesh, and then extruded and granulated.

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PUM

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Abstract

A low-cost special mixed feed for Pelteobagrus fulvidraco is prepared from, by weight, 30-35 parts of earthworm powder, 20-25 parts of silkworm chrysalis powder, 10-15 parts of housefly larva powder, 10-15 parts of river snail powder, 5-10 parts of chicken blood, 5-10 parts of mulberries, 3-5 parts of Chinese toon leaves, 3-5 parts of Pentapanax leschenaultii,10-15 parts of corncob powder, 5-10 parts of fish meal, 2-3 parts of composite vitamins and 0.5-1 part of rare earth. The mixed feed is prepared through the following steps: mixing all above components, crushing the obtained mixture to 60-80 meshes, and carrying out puffing granulation. The mixed feed has the advantages of reasonable formula, convenient and easily available components, reduction of the use amount of the fish meal, reduction of the culture cost, effective improvement of the immunity of Pelteobagrus fulvidraco, and effective increase of the individual weight of adult Pelteobagrus fulvidraco.

Description

technical field [0001] The invention belongs to the field of aquatic feed, in particular to a low-cost special compound feed for yellow catfish. Background technique [0002] Yellow catfish is a small freshwater economic fish. Although its individual is small, it is deeply favored by consumers because of its tender meat, delicious taste, rich nutrition, few thorns and no scales. But only relying on natural fishing can not satisfy the market demand now, therefore, researches on aspects such as artificial propagation, seedling cultivation and adult fish breeding of yellow catfish have been widely carried out in various places, and breakthrough developments have been made. At present, it has become one of the famous, special and high-quality breeding varieties with the most development potential. During the breeding process, it was found that because the yellow catfish has high requirements for feed, the cost of feed has remained high. Some farmers prepare and feed their own ...

Claims

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Application Information

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IPC IPC(8): A23K50/80A23K10/20A23K10/22A23K10/24A23K10/30A23K10/37A23K20/174A23K20/20
CPCY02A40/818Y02P60/87
Inventor 孙素玲
Owner GUZHEN YIMIN BREEDING PROFESSIONAL COOP
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