Crab feed for aquaculture

A crab feed, aquaculture technology, applied in animal feed, animal feed, application and other directions, can solve the problems of unreasonable nutritional components, low crab immunity, low survival rate, etc., to enhance immunity, improve survival rate, Nutritionally complete effect

Inactive Publication Date: 2018-01-23
周登明
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the prior art, the nutrient composition of crab feed is not very reasonable, and there are defects such as low immunity of crabs, low survival rate and slow growth in the process of breeding

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] A crab feed for aquaculture, which consists of the following raw materials in parts by weight: 4 parts of fermented blood powder, 4 parts of velvety roadside green, 1 part of enramycin, 2 parts of compound trace elements, 3 parts of cordyceps base, and 20 parts of crushed straw 8 parts of edible cactus, 1 part of Bacillus licheniformis, 2 parts of riboflavin, 10 parts of fresh apple pomace, 3 parts of manganese glycinate, 2 parts of ethyl maltol and 1 part of traditional Chinese medicine additive;

[0017] The traditional Chinese medicine additives include 0.2 parts of cassia seeds, 0.5 parts of ginseng, 0.1 parts of peony and 0.4 parts of wolfberry.

Embodiment 2

[0019] The above-mentioned crab feed for aquaculture has the following raw materials in parts by weight: 7 parts of fermented blood meal, 8 parts of velvety roadside green, 4 parts of enramycin, 5 parts of compound trace elements, 7 parts of cordyceps base, crushed 30 parts of straw, 12 parts of edible cactus, 3 parts of Bacillus licheniformis, 4 parts of riboflavin, 15 parts of fresh apple pomace, 6 parts of manganese glycinate, 4 parts of ethyl maltol and 3 parts of traditional Chinese medicine additives;

[0020] The traditional Chinese medicine additive comprises 0.2-0.6 parts of cassia seed, 0.5-0.8 part of ginseng, 0.1-0.5 part of peony and 0.4-0.9 part of black wolfberry.

Embodiment 3

[0022] The above-mentioned crab feed for aquaculture has the following raw materials in parts by weight: 5.5 parts of fermented blood meal, 6 parts of velvety roadside green, 2.5 parts of enramycin, 3.5 parts of compound trace elements, 5 parts of cordyceps base, crushed 25 parts of straw, 10 parts of edible cactus, 2 parts of Bacillus licheniformis, 3 parts of riboflavin, 12.5 parts of fresh apple pomace, 4.5 parts of manganese glycinate, 3 parts of ethyl maltol and 2 parts of traditional Chinese medicine additives;

[0023] The traditional Chinese medicine additives include 0.4 parts of cassia seeds, 0.65 parts of ginseng, 0.3 parts of peony and 0.65 parts of wolfberry.

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PUM

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Abstract

The invention discloses a crab feed for aquaculture. The feed consists of the following raw materials in parts by weight: 4-7 parts of fermented blood powder, 4-8 parts of geum japonicum var. chinense, 1-4 parts of enramycin, 2-5 parts of compound microelements, 3-7 parts of cordyceps militaris mediums, 20-30 parts of crushed straw, 8-12 parts of edible cactus, 1-3 parts of bacillus licheniformis,2-4 parts of riboflavin, 10-15 parts of fresh apple pomace, 3-6 parts of glycine manganese. 2-4 parts of ethyl maltol and 1-3 parts of a traditional Chinese medicine additive. The crab feed containing Chinese herbal medicines has the characteristics that the feed is reasonable in formula, comprehensive in nutrients, capable of enhancing the immunity of crabs, improving the survival rate of the crabs, and promoting the growth of the crabs.

Description

technical field [0001] The invention relates to the field of research and development of aquaculture technology, in particular to a crab feed for aquaculture. Background technique [0002] Crabs are crustaceans whose bodies are protected by a hard shell and breathe through gills. In taxonomy, it is the same animal as shrimp, lobster, and hermit crab. Most species of crabs live in the sea or near the sea, and some live in fresh water or land. They rely on the female crab to give birth to small crabs, and each time the female crab will lay a lot of eggs, the number can reach more than millions. China has a long history of eating crabs. With the development of society, crabs have become an indispensable delicacy on people's dinner tables, which brings a huge demand for crabs, thereby promoting the development of crab farming. However, in the prior art, the nutrient composition of the crab feed is not very reasonable, and there are defects such as low crab immunity, low survi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K50/80A23K10/24A23K10/12A23K10/30A23K20/195A23K20/20A23K10/18A23K20/174A23K10/37A23K20/142A23K20/121
CPCY02P60/87
Inventor 周登明
Owner 周登明
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