Duck liver fodder for crabs and preparation method of fodder

A crab feed and production method technology, applied in the field of feed, can solve the problems of not conforming to the eating habits of crabs, the feed is easy to become mushy, and the nutritional structure is unbalanced, so as to enhance appetite and immunity, be easy to popularize, and have low production costs. Effect

Inactive Publication Date: 2014-08-06
张厚冰
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In addition, many crab animal feeds currently on the market use fresh or frozen small miscellaneous fish and fish meal as the main raw materials, which have the disadvantages of destroying fish resources and easily polluting water sources. These feeds tend to become mushy in water, which is not suitable for crabs. I like the eating habit of molded food; in addition, the existing crab feed has a single variety, unbalanced nutritional structure, and easy corruption and deterioration.

Method used

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Examples

Experimental program
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Effect test

Embodiment Construction

[0014] The feed for duck liver and crab is characterized in that it is made of the following raw materials in parts by weight: Bacillus licheniformis 8, zeolite powder 10, bran powder 17, copper sulfate 2, seaweed 21, duck liver 27, flax oil 3, Mushroom sauce 4, rapeseed 14, spinach 17, blueberry 13, mango core 18, longan meat 15, vitamin E 0.8, 5-aminolevulinic acid 1.9, food attractant 3, appropriate amount of water.

[0015] The food attractant is made of the following raw materials in parts by weight: wheat bran 21, fly maggot 17, threonine 0.4, calcium hydrogen phosphate 1, lotus bud 5, ethoxyquinoline 0.47, astragalus polysaccharide 2, propionic acid Calcium 1, Bentonite 13, Medical Stone 14, Banana 15, Ferulicum 0.2, Pihancao 0.3, appropriate amount of water, the preparation method is to put banana, Ferulicum, and Pihancao into a cooking machine with appropriate amount of water to make a slurry, Add wheat bran and fly maggots and simmer for 30 minutes and mash into mud;...

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Abstract

The invention discloses a duck liver fodder for crabs. The fodder is characterized by being prepared from the following raw materials by weight: 8-12 parts of bacillus licheniformis, 10-13 parts of zeolite powders, 17-19 parts of bran powders, 1-2 parts of cupric sulfate, 18-21 parts of marine algae, 22-27 parts of duck liver, 3-5 parts of til oil, 4-7 parts of shiitake sauce, 14-16 parts of cole, 15-17 parts of spinach, 13-16 parts of blueberries, 15-18 parts of mango seeds, 12-15 parts of longan aril, 0.8-2.3 parts of Vitamin E, 1.2-3.2 parts of 5-aminolevulinic acid, 3-6 parts of phagostimulants and a proper amount of water. By the addition of bacillus licheniformis and longan aril, the fodder is fragrant in smell, and can enhance crabs' appetite and immunity, lower the disease rate and purify water quality; the products obtained by the method are remarkable in effects when being used for crab breeding.

Description

technical field [0001] The invention relates to the field of feed, in particular to a duck liver crab feed and a preparation method thereof. Background technique [0002] Crabs have a wide variety of food, small fish and shrimp are their favorite, but some crabs eat seaweed, even animal carcasses or plants, they spend most of their time looking for food, they are not picky eaters, as long as they can chew All kinds of food can be eaten, which also affects the tenderness and taste of crab meat. In addition, many crab animal feeds currently on the market use fresh or frozen small miscellaneous fish and fish meal as the main raw materials, which have the disadvantages of destroying fish resources and easily polluting water sources. These feeds tend to become mushy in water, which is not suitable for crabs. Like the eating habit of molded food; In addition, the existing crab feed species is single, the nutritional structure is unbalanced, and it is easy to rot and deteriorate. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K1/18A23K1/00A23K1/10A23K1/16A23K1/14A23K10/16A23K10/20A23K10/30A23K10/37A23K20/142A23K20/174A23K20/179A23K20/26A23K20/28A23K40/10A23K50/80
CPCY02A40/818Y02P60/87
Inventor 张厚冰
Owner 张厚冰
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