Mixed feed suitable for grass carp in Ningxia regions and preparation method of mixed feed

A technology for compound feed and grass carp, applied in the direction of animal feed, animal feed, application, etc., can solve the problems of intolerance to transportation, redness of fish, and death of grass carp, so as to protect from damage, improve digestion and absorption rate, The effect of improving the utilization rate of digestion and absorption

Inactive Publication Date: 2015-01-07
NINGXIA DABEINONG TECH IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Fatty liver of grass carp will occur after feeding. In severe cases, large areas of grass carp will die. A large part of the high-energy and high-egg feed will not be eaten by grass carp, but will enter the water body to pollute the water quality, resulting in high ammonia ni...

Method used

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  • Mixed feed suitable for grass carp in Ningxia regions and preparation method of mixed feed

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] Grass carp compound feed:

[0029] Flour 100kg, bran 104.65kg, rice bran 100kg, soybean meal 150kg, cotton meal 150kg, dephenolized cottonseed protein 100kg, DDGS 50kg, rapeseed meal 100kg, fish meal 50kg, corn gluten meal 30kg, soybean oil 5kg, calcium dihydrogen phosphate 20kg, bentonite 10kg , zeolite powder 10kg, choline chloride 5kg, sodium chloride 5kg, grass carp compound premixed feed 10kg, L-ascorbic acid-2-phosphate 0.3kg, probiotics 0.05kg.

[0030] Preparation:

[0031] The high-quality soybean meal, cotton meal, DDGS, rapeseed meal and corn gluten meal are crushed for the first time, and then mixed with bran and rice bran for the first time. Next, the above-mentioned mixed materials are finely pulverized for the second time, and then mixed with flour, fish meal, calcium dihydrogen phosphate, bentonite, zeolite powder, choline chloride, sodium chloride, grass carp compound premixed feed, L-ascorbic acid-2 -Phosphate esters, probiotics, etc. are used for th...

Embodiment 2

[0033] Grass carp compound feed:

[0034] Flour 80kg, bran 104.45kg, rice bran 120kg, soybean meal 100kg, cottonseed meal 200kg, dephenolized cottonseed protein 100kg, DDGS 50kg, rapeseed meal 100kg, fish meal 50kg, corn gluten meal 30kg, soybean oil 5kg, calcium dihydrogen phosphate 20kg, bentonite 10kg , zeolite powder 10kg, choline chloride 5kg, sodium chloride 5kg, grass carp compound premixed feed 10kg, L-ascorbic acid-2-phosphate 0.5kg, probiotics 0.05kg.

[0035] The preparation method is the same as in Example 1.

Embodiment 3

[0037] Grass carp compound feed:

[0038] Flour 100kg, bran 104.6kg, rice bran 100kg, soybean meal 250kg, cotton meal 100kg, dephenolized cottonseed protein 50kg, DDGS 50kg, rapeseed meal 100kg, fish meal 50kg, corn gluten meal 30kg, soybean oil 5kg, calcium dihydrogen phosphate 20kg, bentonite 10kg , zeolite powder 10kg, choline chloride 5kg, sodium chloride 5kg, grass carp compound premixed feed 10kg, L-ascorbic acid-2-phosphate 0.3kg, probiotics 0.1kg.

[0039] The preparation method is the same as in Example 1.

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Abstract

The invention relates to mixed feed suitable for grass carp in Ningxia regions and a preparation method of the mixed feed. The feed is mixed feed for grass carp which is prepared from the following raw materials of flour, bran, rice bran, bean pulp, cottonseed meal, degossypolized cottonseed protein, DDGS, rapeseed meal, fish meal, corn gluten meal, soybean oil, monocalcium phosphate, bentonite, zeolite powder, choline chloride, sodium chloride, compound premix feed for grass carp, L-ascorbic acid-2-phosphate and a micro-ecological preparation. The mixed feed has an excellent facilitating effect of improving the breeding level of grass carp in northwest regions. Meanwhile, high-quality feed raw materials and intestinal regulation micro-ecological preparations are further selected, so that the production process is continuously improved, and the feed has obvious effects of improving the food consumption of the grass carp, increasing the daily gain of the grass carp and improving the feed conversion ratio.

Description

technical field [0001] The invention relates to the technical field of breeding feed, in particular to a compound feed suitable for grass carp in Ningxia area and a preparation method thereof. Background technique [0002] Grass carp is one of the four major fish species in my country. It has a long history of breeding and is cultivated in a wide range of areas. Grass carp has tender meat, few bony spurs, rich nutrition and delicious taste. Every 100 grams of edible part contains 15-26 grams of protein and 1.4-8.9 grams of fat. It also contains calcium, phosphorus, iron, selenium, thiamine, riboflavin, Nicotinic acid, contains a variety of vitamins, and is also rich in unsaturated fatty acids, which is beneficial to blood circulation and is a good food for cardiovascular patients. [0003] Grass carp is the main species of aquaculture in Ningxia. Grass carp is the most prone to disease. First of all, it is necessary to choose a special breeding base with no pollution source...

Claims

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Application Information

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IPC IPC(8): A23K1/18A23K1/14A23K1/10A23K1/16A23K1/175
Inventor 赵强刘佳
Owner NINGXIA DABEINONG TECH IND
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