Procambarus clarkii fishmeal-free compound feed and preparation method thereof

A technology of Procambarus clarkii and compound feed, which is applied in animal feed, animal feed, application, etc., can solve the problems of high cost of Procambarus clarkii, strong dependence on fish meal, low economic benefits, etc., and minimize feed cost input , solve the effect of high breeding cost and abundant sources

Active Publication Date: 2013-06-26
SHANGHAI NONGHAO FEED
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is that the cost of raising Procambarus clarkii is relatively high and the economic benefits are relatively low. It provides a fishmeal-free compound feed for Procambarus clarkii and its preparation method, which can replace fishmeal containing a high proportion with conventional raw materials. The unique Procambarus clarkii compound feed solves the problem of high cost of Procambarus clarkii breeding and strong dependence on fish meal, and realizes the minimum feed cost investment and maximum benefit

Method used

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  • Procambarus clarkii fishmeal-free compound feed and preparation method thereof
  • Procambarus clarkii fishmeal-free compound feed and preparation method thereof
  • Procambarus clarkii fishmeal-free compound feed and preparation method thereof

Examples

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Effect test

Embodiment 1

[0048] A fishmeal-free compound feed for Procambarus clarkii, which contains the following substances in terms of 1000kg: 50kg of dephenolized cottonseed protein, 200kg of soybean protein concentrate, 130kg of rice protein powder, 45kg of fish soluble protein, 20kg of calcium dihydrogen phosphate, and peanut meal 130kg, shrimp shell powder 30kg, wheat flour 219.55kg, rice bran 88kg, phospholipid oil 20kg, fish oil 12kg, shrimp trace elements 5kg, betaine 2.5kg, salt 3kg, shrimp multidimensional 1.75kg, choline chloride 1kg, L-carnitine 1kg, Antifungal agent 1kg, bentonite 40kg, ethoxyquinoline 0.2kg.

[0049] The preparation method of the fishmeal-free compound feed for Procambarus clarkii comprises the steps of mixing evenly trace elements, choline chloride, salt, multidimensional, betaine, L-carnitine, antifungal agent, ethoxyquinoline, and bentonite according to the formula , to make small material additives, fish soluble protein, soybean protein concentrate, rice protein p...

Embodiment 2

[0051] Procambarus clarkii fish meal-free compound feed contains the following substances in terms of 1000kg: dephenolized cottonseed protein 50kg, soybean protein concentrate 180kg, rice protein powder 140kg, fish soluble protein 55kg, calcium dihydrogen phosphate 20kg, peanut meal 130kg, Shrimp shell powder 30kg, wheat flour 219.55kg, rice bran 88kg, phospholipid oil 20kg, fish oil 12kg, shrimp trace elements 5kg, betaine 2.5kg, salt 3kg, shrimp multidimensional 1.75kg, choline chloride 1kg, L-carnitine 1kg, anti-mold Agent 1kg, bentonite 40kg, ethoxyquinoline 0.2kg.

[0052] The preparation method is the same as in Example 1.

Embodiment 3

[0054] Procambarus clarkii fish meal-free compound feed contains the following substances in terms of 1000kg: dephenolized cottonseed protein 50kg, soybean protein concentrate 160kg, rice protein powder 150kg, fish soluble protein 65kg, calcium dihydrogen phosphate 20kg, peanut meal 130kg, Shrimp shell powder 30kg, wheat flour 219.55kg, rice bran 88kg, phospholipid oil 20kg, fish oil 12kg, shrimp trace elements 5kg, betaine 2.5kg, salt 3kg, shrimp multidimensional 1.75kg, choline chloride 1kg, L-carnitine 1kg, anti-mold Agent 1kg, bentonite 40kg, ethoxyquinoline 0.2kg.

[0055] The preparation method is the same as in Example 1.

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PUM

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Abstract

The invention discloses a procambarus clarkii fishmeal-free compound feed and a preparation method thereof. The procambarus clarkii fishmeal-free compound feed comprises the following raw materials (1000 kg in total): 50 kg of degossypolized cottonseed protein, 160-200 kg of soybean protein concentrate, 130-150 kg of rice protein concentrate, 45-65 kg of fish soluble protein, 20 kg of calcium biphosphate, 130 kg of groundnut meal, 30 kg of shrimp shell meal, 219.55 kg of wheat flour, 88 kg of rice bran, 20 kg of phosphatide oil, 12 kg of fish oil, 5 kg trace elements of shrimp, 2.5 kg of betaine, 3 kg of salt, 1.75 kg of shrimp vitamins, 1 kg of choline chloride, 1 kg of L-carnitine, 1 kg of anti-mildew agent, 40 kg of bentonite and 0.2 kg of ethoxyquinoline. The procambarus clarkii fishmeal-free compound feed solves the problems of high cultivation cost of procambarus clarkii and strong dependence on fishmeal, and achieves the purposes of minimized cost input of the feed and maximized benefit.

Description

technical field [0001] The invention relates to a fishmeal-free compound feed for Procambarus clarkii and a preparation method thereof. Background technique [0002] Procambarus clarkii is also called red crayfish or freshwater crayfish. It has white and tender meat, delicious taste, fast growth and high environmental tolerance. In recent years, it has become an important economic breeding species in China, and its annual output accounts for 70% of the total freshwater lobster production. -80%. However, the artificial compound feed of Procambarus clarkii has been inseparable from a high proportion of high-quality fishmeal for a long time. Therefore, a large amount of fishmeal is consumed in the country every year for the production of Procambarus clarkii feed, and with the rapid expansion of the aquaculture industry, the demand for fishmeal in China has gradually increased year after year in the past ten years. The price of fishmeal has been increasing year by year and has...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K1/18A23K1/14A23K1/10A23K1/16
Inventor 潘明官许培玉周恒永
Owner SHANGHAI NONGHAO FEED
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