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Feed for crab at exuviating phase and making method thereof

A stage and crab technology, which is applied in the field of feed and production in the crab shelling stage, can solve the problems of crab damage, poor growth of crabs, etc., and achieve the effect of increasing production

Inactive Publication Date: 2018-01-16
陈利洲
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Insufficient nutrition will make the crab's shell thin and soft, not only the growth of the crab is not good, but also the crab is more likely to be damaged and die

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] A kind of preparation method of the feed of crab shelling stage, obtain through the following steps:

[0030] (1) Production of mixed dried meat powder: Mix 45 parts of fish, 45 parts of pork, and 45 parts of chicken and grind them into minced meat, cook them in a steam pressure cooker, pick up and drain, and dry the water on the dryer. Pulverize into fine powder, promptly obtain described mixed dried meat powder, stand-by;

[0031] (2) Production of mixed and crushed scale shell powder: Dry 5 parts of fish scales, 10 parts of shrimp shells, 10 parts of crab shells, and 5 parts of kelp to remove water, mix them and grind them into fine powder, add 35 parts of eggs, mix well, and Dried to remove moisture, and then put back into the pulverizer to be crushed into fine powder.

[0032] (3) Production of feed: 95 parts of puffed soybeans, 100 parts of mixed dried meat powder, 40 parts of mixed and crushed scale powder, 0.1 part of vitamin B, 0.1 part of vitamin C, 10 parts ...

Embodiment 2

[0034] A kind of preparation method of the feed of crab shelling stage, obtain through the following steps:

[0035] (1) Production of mixed dried meat powder: Mix 30 parts of fish, 45 parts of pork, and 60 parts of chicken and mince them, put them in a steam pressure cooker for cooking, pick up and drain, and dry the water in a dryer. Pulverize into fine powder, promptly obtain described mixed dried meat powder, stand-by;

[0036] (2) Production of mixed and crushed scale shell powder: Dry 10 parts of fish scales, 15 parts of shrimp shells, 15 parts of crab shells, and 20 parts of kelp to remove water, mix them and grind them into fine powder, add 20 parts of eggs, mix well, and Dried to remove moisture, and then put back into the pulverizer to be crushed into fine powder.

[0037] (3) Production of feed: 98 parts of puffed soybeans, 120 parts of mixed and dried meat powder, 75 parts of mixed and crushed scale powder, 0.2 parts of vitamin B, 0.2 parts of vitamin C, 12 parts ...

Embodiment 3

[0039] A kind of preparation method of the feed of crab shelling stage, obtain through the following steps:

[0040] (1) Production of mixed dried meat powder: Mix 30 parts of fish, 45 parts of pork, and 60 parts of chicken and mince them, put them in a steam pressure cooker for cooking, pick up and drain, and dry the water in a dryer. Pulverize into fine powder, promptly obtain described mixed dried meat powder, stand-by;

[0041] (2) Production of mixed and crushed scale shell powder: Dry 10 parts of fish scales, 15 parts of shrimp shells, 15 parts of crab shells, and 20 parts of kelp to remove water, mix them and grind them into fine powder, add 25 parts of eggs, mix well, and Dried to remove moisture, and then put back into the pulverizer to be crushed into fine powder.

[0042] (3) Production of feed: 97 parts of puffed soybeans, 110 parts of mixed dried meat powder, 70 parts of mixed and crushed scale powder, 0.2 parts of vitamin B, 0.2 parts of vitamin C, 12 parts of o...

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PUM

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Abstract

The invention relates to the field of an aquatic product feed, and more specifically relates to a feed at an exuviating phase and a making method thereof. The feed takes meat and eggs as a protein source, the meat and eggs are boiled so that the protein is easily absorbed, so that the feed provides sufficient protein for growing crab meat at the exuviating phase, the feed uses shrimp and crab shells, and fish scale and sea-tangle as a calcium source and a trace element source, so that the feed can provide sufficient calcium for growing the shell of the crab at the exuviating phase; the feed uses the yolk at first two exuviating phases before crab maturation so as to better increase the crab cream output, so that the crab can be more delicious.

Description

technical field [0001] The invention relates to the field of aquatic product feed, in particular to a feed for crab shelling stage and a preparation method thereof. Background technique [0002] Crab is an ingredient with delicious flavor and high nutritional value. Since ancient times, the eating of crabs has formed a history. It is recorded in "Shi Shuo Xin Yu. Ren Dan" in the Wei and Jin Dynasties that holding a wine glass in the right hand and crab claws in the left hand, and shooting it in a floating wine boat is enough for a lifetime. It has been passed down to this day and formed. It has a long crab-eating culture. [0003] Crab-eating culture is highly praised by people, but most people don't know much about the living habits and growth experience of crabs. Crabs are crustaceans belonging to the phylum Arthropoda, Crustacea, Decapod order Reptiles. In terms of biological taxonomy, crabs and shrimps, lobsters, and hermit crabs are considered to be the same kind of ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K50/80A23K10/20A23K10/26A23K10/30A23K10/37A23K20/158A23K20/174A23K20/26
CPCY02A40/818Y02P60/87
Inventor 陈利洲
Owner 陈利洲