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Feed capable of promoting red swamp crayfish at rearing stage to eat, and preparation method of feed

A technology of Procambarus clarkii and feed, which is applied in animal feed, animal feed, application, etc., and can solve problems such as easy bulk material, waste of nutrients, and low feed utilization efficiency

Inactive Publication Date: 2018-03-27
明光市兴渔克氏原螯虾良种繁育中心
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the process of cultivating Procambarus clarkii, the aquatic feed in the prior art is easy to be bulked after entering the water, so that the utilization efficiency of the feed is low and the waste of the feed is caused, and the nutrients of the feed enter the Procambarus clarkii After the shrimp is in vivo, the absorption efficiency is low, resulting in the waste of nutrients, so it is urgent to develop a feed that promotes eating in the cultivation period of Procambarus clarkii to solve the problems in the prior art

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017]A kind of procambarus clarkii breeding period that the present invention proposes is used to promote the feed of feeding, and its raw material comprises by weight: 100 parts of fish meal, 40 parts of intestinal residue powder, 20 parts of lean pork, 10 parts of snail meat, 5 parts of pig liver , 3 parts of wheat bran, 4.5 parts of cotton meal, 2.5 parts of soybean straw, 4 parts of rapeseed meal, 3 parts of bone meal, 2.5 parts of secondary meal, 4 parts of blood meal, 4.5 parts of silkworm chrysalis powder, 6 parts of calcium hydrogen phosphate, 3.5 parts of sodium diacetate 4 parts of shell powder, 5 parts of vegetable oil, 6.5 parts of sweet rhinoceros, 9 parts of cumin, 6.5 parts of garlic, 3.5 parts of lecithin, 5.5 parts of β-glucose, 3.5 parts of yeast powder, 3.5 parts of cellulase, modified 15 parts of slow-release auxiliary agent, 20 parts of viscosity-increasing and modifying auxiliary agent.

[0018] The modified slow-release additive is prepared according to...

Embodiment 2

[0024] A kind of feed that the present invention proposes to promote eating of Procambarus clarkii in cultivation period, its raw material comprises by weight: 80 parts of fish meal, 50 parts of intestine residue powder, 10 parts of lean pork, 15 parts of snail meat, 2 parts of pig liver , 5 parts of wheat bran, 3 parts of cotton meal, 4 parts of soybean straw, 2 parts of rapeseed meal, 5 parts of bone meal, 1 part of sub meal, 6 parts of blood meal, 3 parts of silkworm chrysalis powder, 8 parts of calcium hydrogen phosphate, 2 parts of sodium diacetate 5 parts of shell powder, 2 parts of vegetable oil, 9 parts of sweet rhinoceros, 6 parts of cumin, 8 parts of garlic, 1 part of lecithin, 9 parts of β-glucose, 1 part of yeast powder, 6 parts of cellulase, modified 10 parts of slow-release auxiliary agent, 25 parts of viscosity-increasing modification auxiliary agent.

[0025] The modified slow-release additive is prepared according to the following process: 5 parts by weight of...

Embodiment 3

[0031] A kind of procambarus clarkii breeding period that the present invention proposes is used to promote the feed of feeding, and its raw material comprises by weight: 120 parts of fish meal, 30 parts of sausage powder, 30 parts of lean pork, 5 parts of snail meat, 8 parts of pig liver , 1 part of wheat bran, 6 parts of cotton meal, 1 part of soybean straw, 6 parts of rapeseed meal, 1 part of bone meal, 4 parts of secondary meal, 2 parts of blood meal, 6 parts of silkworm chrysalis powder, 4 parts of calcium hydrogen phosphate, 5 parts of sodium diacetate 3 parts of shell powder, 8 parts of vegetable oil, 4 parts of sweet rhinoceros, 12 parts of cumin, 5 parts of garlic, 6 parts of lecithin, 2 parts of β-glucose, 6 parts of yeast powder, 1 part of cellulase, modified 20 parts of slow-release auxiliary agent, 15 parts of viscosity-increasing modified auxiliary agent.

[0032] The modified slow-release aid is prepared according to the following process: 15 parts by weight of ...

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PUM

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Abstract

The invention discloses a feed capable of promoting red swamp crayfish at a rearing stage to eat. The feed comprises the raw materials of fish meal, intestine residue powder, lean pork, spiral meat, pig livers, wheat bran, cotton seed meal, soybean straw, rapeseed meal, bone meal, middling, blood powder, silkworm chrysalis meal, calcium hydrogen phosphate, sodium diacetate, shell powder, plant oil, clovers, cumin, garlic, lecithin, beta-glucolase, yeast powder, cellulase, a modified slow release addition agent and a tackifying modified addition agent. The invention further provides a preparation method of the feed capable of promoting the red swamp crayfish at the rearing stage to eat. The feed for the red swamp crayfish at the rearing stage, prepared by the preparation method disclosed bythe invention, can meet nutrition requirements of the red swamp crayfish at the rearing stage, can promote the red swamp crayfish to eat, and can increase the yield of the red swamp crayfish.

Description

technical field [0001] The invention relates to the field of feed, in particular to a feed for promoting eating of Procambarus clarkii during the cultivation period and a preparation method thereof. Background technique [0002] In the process of cultivating Procambarus clarkii, the aquatic feed in the prior art is easy to be bulked after entering the water, so that the utilization efficiency of the feed is low and the waste of the feed is caused, and the nutrients of the feed enter the Procambarus clarkii After the shrimp is in vivo, the absorption efficiency is low, resulting in the waste of nutrients, so there is an urgent need to develop a feed that promotes feeding of Procambarus clarkii during the cultivation period to solve the problems in the prior art. Contents of the invention [0003] In order to solve the technical problems existing in the background technology, the present invention proposes a feed for promoting eating of Procambarus clarkii during the cultiva...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K50/80A23K10/22A23K10/26A23K10/20A23K10/37A23K10/30A23K10/24A23K20/158A23K20/26A23K20/189A23K20/163A23K20/105A23K20/10
CPCA23K10/20A23K10/22A23K10/24A23K10/26A23K10/30A23K10/37A23K20/10A23K20/105A23K20/158A23K20/163A23K20/189A23K20/26A23K50/80Y02A40/818Y02P60/87
Inventor 胡从玉钱长建钱永言
Owner 明光市兴渔克氏原螯虾良种繁育中心