Feed for preventing hemorrhage of grass carp under high-density feeding condition

A grass carp hemorrhagic disease, high-density technology, applied in animal feed, animal feed, application, etc., can solve the problems of fish body decline, grass carp growth and economic benefits, etc., to maintain acid-base balance and promote fat The transformation and digestion and absorption of protein, and the effect of enhancing the body's resistance

Active Publication Date: 2012-03-14
江苏华威农牧发展有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the grass carp fed with concentrated feed under high-density conditions, the physique of the fish body is significantly reduced, and various diseases, e

Method used

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  • Feed for preventing hemorrhage of grass carp under high-density feeding condition

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0015] Embodiment: produce 1000 kilograms of feed of the present invention, at first get following raw material and additive: 160.8 kilograms of rice bran, 30.0 kilograms of bran, 100.0 kilograms of wheat, 2.2 kilograms of choline chloride, 110.0 kilograms of corn germ meal, 30.0 kilograms of soybean meal, cotton meal 290.0 kg, rapeseed meal 174.0 kg, monosodium glutamate yeast 40.0 kg, imported meat and bone meal 20.0 kg, calcium dihydrogen phosphate 15.9 kg, phospholipid oil 15.0 kg, allicin 0.1 kg, vitamin A 0.02 kg, vitamin C 0.2 kg, vitamin D3 0.015 kg , vitamin E 0.2 kg, vitamin K3 0.04 kg, vitamin B1 0.04 kg, vitamin B2 0.02 kg, vitamin B6 0.05 kg, vitamin B12 0.002 kg, calcium pantothenate 0.015 kg, niacin 0.06 kg, folic acid 0.001 kg, biotin 0.025 kg, 0.35 kg of ferrous sulfate monohydrate, 0.33 kg of copper sulfate, 0.21 kg of zinc sulfate monohydrate, 0.32 kg of manganese sulfate, 0.005 kg of sodium selenite, 0.001 kg of potassium iodide, 0.5 kg of rehmannia, 0.4 kg ...

experiment example

[0016] Experimental example: the feed produced by the above examples is used to feed grass carp under high-density feeding conditions when the water temperature is 20°C-28°C. Compared with the traditional feed, its production performance is as follows:

[0017]

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PUM

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Abstract

The invention discloses a feed for preventing hemorrhage of grass carp under a high-density feeding condition. The feed consists of the following components in percentage by mass (100% in total): 16.08 percent of rice bran, 3.0 percent of unite bran, 10.0 percent of wheat, 0.22 percent of choline chloride, 11.0 percent of corn germ meal, 3.0 percent of bean pulp, 29.0 percent of cottonseed meal, 17.4 percent of rapeseed meal, 4.0 percent of monosodium glutamate and yeast, 2.0 percent of meat and bone meal, 1.59 percent of monocalcium phosphate, 1.5 percent of phospholipid oil, 0.01 percent of allicin, 0.2 percent of Chinese medicinal herbal preparation, and 1.0 percent of premix. Sodium bicarbonate and the Chinese medicinal herbal preparation are added into the feed, dosages of vitamin K3, vitamin C, vitamin B1 and vitamin B6 in the feed prescription are increased, the resistance of a fish body can be reinforced after the feed is used, the immunity of the fish body is improved, the survival rate is improved, and occurrence of the hemorrhage of grass carp is prevented, so that the production level and economical benefit can be improved.

Description

technical field [0001] The invention relates to feed for aquaculture, in particular to a feed for preventing hemorrhagic disease of grass carp, and belongs to the technical field of feed production. Background technique [0002] Grass carp (Ctenopharyngodon idellus) belongs to the genus Grass carp of Cyprinidae Cyprinidae. The common names of grass carp are: grass carp, oil carp, grass carp, white carp, grass carp, grass root (Northeast), mixed son, black herring, etc. English name: Grass carp. It inhabits rivers and lakes in plain areas, and generally prefers to live in the middle and lower layers of water and areas with many aquatic plants near the shore. It is lively, swims quickly, and often looks for food in groups. A typical herbivorous fish. Overwinter in the deep waters of main streams or lakes. Broodstock have the habit of swimming in the breeding season. It has been transplanted to many countries in Asia, Europe, America and Africa. Because of its rapid grow...

Claims

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Application Information

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IPC IPC(8): A23K1/18A23K1/14A23K1/16A23K1/10A23K1/175
Inventor 崔世贵
Owner 江苏华威农牧发展有限公司
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