Environment-friendly type soft-shelled turtle expanded pellet feed and preparation method thereof

An extruded pellet feed, environmentally friendly technology, applied in animal feed, animal feed, application and other directions, can solve the problems of easily polluted water and soil quality in aquaculture areas, cumbersome feeding technology, breeding diseases, etc., to achieve easy absorption and utilization, reduce breeding period, the effect of reducing pollution

Inactive Publication Date: 2015-07-08
HEFEI ANIMAL HUSBANDRY AQUATIC PROD TECH PROMOTION CENT
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In addition, soft-shelled turtle breeding mainly uses powdered compound feed and some fresh fish. The powdery compound feed has poor stability in water, and it is

Method used

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  • Environment-friendly type soft-shelled turtle expanded pellet feed and preparation method thereof
  • Environment-friendly type soft-shelled turtle expanded pellet feed and preparation method thereof
  • Environment-friendly type soft-shelled turtle expanded pellet feed and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] An environment-friendly extruded soft-shelled turtle feed, comprising the following raw materials in parts by weight: white fish meal 52, wheat flour 18.5, beer yeast powder 7, cornmeal powder 3, rapeseed meal 3, soybean meal 1, corn gluten meal 2, meat flavor powder 5 , liver powder 1.5, puffed soybean 2.5, calcium dihydrogen phosphate 1, mineral premix 1.4, vitamin premix 0.5, fish oil 2;

[0033] Each kg of mineral premix contains the following mineral components in parts by weight: 28.5mg of iron, 7mg of copper, 0.45mg of iodine, 130.8mg of magnesium, 265.5mg of sodium, 770.2mg of potassium, 20.2mg of manganese, 61.5mg of zinc, 0.1mg of selenium , cobalt 0.25 mg; each kg vitamin premix contains the following vitamin ingredients in parts by weight: vitamin A650 million IU, vitamin D200 million IU, vitamin E15000mg, vitamin C12000mg, vitamin K750mg, vitamin B2000mg.

[0034] The preparation method of the above-mentioned environment-friendly soft-shelled turtle extrude...

Embodiment 2

[0039]An environment-friendly extruded soft-shelled turtle feed, comprising the following raw materials in parts by weight: white fish meal 46, wheat flour 23.5, brewer's yeast powder 8, cornmeal powder 3.2, rapeseed meal 2.5, soybean meal 2, corn gluten powder 1, meat powder 4 , liver powder 2, puffed soybean 1.5, calcium dihydrogen phosphate 1.8, mineral premix 2, vitamin premix 1, fish oil 1;

[0040] Each kg of mineral premix contains the following mineral components in parts by weight: 42.5 mg of iron, 4.5 mg of copper, 0.6 mg of iodine, 200.8 mg of magnesium, 165.5 mg of sodium, 540.2 mg of potassium, 30.2 mg of manganese, 41.5 mg of zinc, 0.2 mg of selenium mg, cobalt 0.2 mg; each kg vitamin premix contains the following vitamin ingredients in parts by weight: vitamin A 500 million IU, vitamin D 220 million IU, vitamin E 10000 mg, vitamin C 16000 mg, vitamin K 1000 mg, vitamin B 2500 mg.

[0041] The preparation method of the above-mentioned environment-friendly soft-sh...

Embodiment 3

[0046] An environment-friendly extruded soft-shelled turtle feed, comprising the following raw materials in parts by weight: white fish meal 49, wheat flour 20, brewer's yeast powder 6, grain powder 3.5, rapeseed meal 3.5, soybean meal 2.5, corn gluten meal 1.5, meat powder 3 , liver powder 1, puffed soybean 3.5, calcium dihydrogen phosphate 1.4, mineral premix 1.7, vitamin premix 0.8, fish oil 1.5;

[0047] Each kg mineral premix contains the following mineral components in parts by weight: iron 56.5mg, copper 9.5mg, iodine 0.3mg, magnesium 270.5mg, sodium 340.5mg, potassium 1000.2mg, manganese 40.2mg, zinc 82.5mg, selenium 0.15 mg, cobalt 0.3mg; each kg of vitamin premix contains the following vitamin ingredients in parts by weight: vitamin A 800 million IU, vitamin D 250 million IU, vitamin E 12000mg, vitamin C20000mg, vitamin K500mg, vitamin B3000mg.

[0048] The preparation method of the above-mentioned environment-friendly soft-shelled turtle extruded pellet feed compris...

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Abstract

The invention discloses an environment-friendly type soft-shelled turtle expanded pellet feed. The environment-friendly type soft-shelled turtle expanded pellet feed comprises the following raw materials in parts by weight: 46-52 parts of white fish meal, 18.5-23.5 parts of wheat meal, 6-8 parts of yeast powder, 3-3.5 parts of gluten flour, 2.5-3.5 parts of rapeseed meal, 1.0-2.5 part of soybean meal, 1-2 parts of corn gluten meal, 3-5 parts of meat flavour powder, 1-2 parts of liver powder, 1.5-3.5 parts of expanded soybeans, 1-1.8 parts of monocalcium phosphate, 1.4-2.0 parts of a mineral substance premix, 0.5-1.0 part of a vitamin premix and 1-2 parts of fish oil. The invention further provides a preparation method for the feed. According to the environment-friendly type soft-shelled turtle expanded pellet feed and the preparation method disclosed by the invention, high-quality plant protein sources from the wheat meal, rapeseed meal, soybean meal, corn gluten meal and expanded soybeans are selected to replace part of the white fish meal, and the use amount of the white fish meal can be greatly reduced, and thus the cost of the environment-friendly type soft-shelled turtle expanded pellet feed disclosed by the invention is reduced; moreover, the feed is rich, balanced and comprehensive in nutrition, completely capable of meeting the rapid growth need of soft-shelled turtles and furthest reducing pollution to aquaculture water and soil, is conveniently fed, and is capable of enhancing the disease-resistant capacity of the soft-shelled turtles, and increasing the growth speed and the survival rate.

Description

technical field [0001] The invention belongs to the field of soft-shelled turtle feed, and in particular relates to an environment-friendly soft-shelled soft-shelled soft-shelled turtle feed and a preparation method thereof. Background technique [0002] Soft-shelled turtle, whose scientific name is Pelodiscus sinensis, belongs to the class Reptilia, Turtle order, Turtle family, and soft-shelled turtle genus. With the breakthrough of its breeding technology and the development of artificial temperature-controlled soft-shelled turtle technology, the soft-shelled turtle breeding industry in my country has developed rapidly. In 2013, the total output of soft-shelled turtles in China reached more than 300,000 tons. It is estimated that at least 350,000 tons of soft-shelled turtle feed will be needed each year, with an output value of about 4 billion yuan. [0003] At present, the price of soft-shelled turtle feed remains high, which restricts the further development of the soft-s...

Claims

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Application Information

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IPC IPC(8): A23K1/18A23K1/10A23K1/14A23K1/16A23K1/22A23K1/175A23K50/15
Inventor 赖年悦
Owner HEFEI ANIMAL HUSBANDRY AQUATIC PROD TECH PROMOTION CENT
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