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Feed for controlling medicine residues of channel catfishes

A channel catfish and feed technology, applied in animal feed, animal feed, additional food elements, etc., can solve the problems of lifelong residues, easy to cause diseases, and body residues, etc., to maintain the balance of bacteria, reduce the comprehensive cost of feed, maintain Stabilizing effect of water quality

Inactive Publication Date: 2010-02-17
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 influence of water quality, temperature, density and feed during the normal growth of channel catfish, it is prone to diseases and has to be treated with drugs, especially the use of chemicals to control and eventually produce residues in the body or even lifelong residues

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0018] Embodiment: produce 1000 kilograms of feed of the present invention according to following raw material and additive:

[0019] 138.5 kg of expanded soybean meal, 40.0 kg of fermented soybean meal, 120.0 kg of steamed fish meal, 180.0 kg of rapeseed meal, 165.0 kg of cottonseed protein, 160.0 kg of rice bran, 143.2 kg of secondary powder, 18.0 kg of calcium dihydrogen phosphate, 20.0 kg of grade IV soybean oil, and 0.046 vitamin A kg, vitamin B 1 0.005 kg, Vitamin B 2 0.025 kg, vitamin B 6 0.009 kg, Vitamin B 12 0.007 kg, 0.027 kg of calcium pantothenate, 0.034 kg of niacin, 0.002 kg of folic acid, 0.2 kg of choline, 0.02 kg of biotin, 0.3 kg of ferrous sulfate monohydrate, 0.36 kg of basic copper chloride, 0.22 kg of zinc sulfate monohydrate, 0.11 kg of manganese sulfate, 0.03 kg of iodine with a mass concentration of 1%, 0.04 kg of selenium with a mass concentration of 1%, 8.565 kg of zeolite, 0.1 kg of vitamin E, 0.2 kg of vitamin C, 0.5 kg of high-temperature-resi...

experiment example

[0021] Experimental example: adopt the feedstuff that above embodiment produces to feed channel catfish, put in fry body weight and be every jin 22, every mu of water surface puts in a suitable place to breed 1200, the whole process is fed by 2.8% of average daily fish body weight, water body monthly in weather When the weather is fine, photosynthetic bacteria are sown once to adjust the water quality. After five months, the production level of channel catfish and the test results of drug residues in the flesh are as follows:

[0022] Production level: average feed ratio 1.61:1, body weight 0.795 kg;

[0023] The test results of the list of banned pesticides and chemicals stipulated by the US FDA:

[0024] 1 Chloramphenicol and its salts and esters

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Abstract

The invention discloses feed for controlling medicine residues of channel catfishes, which comprises the following components in the mass percent: 13.85% of puffed soybean meal, 4.0% of fermented soybean meal, 12.0% of steamed fish meal, 18.0% of rapeseed meal, 16.5% of cottonseed protein, 16.0% of rice bran, 14.32% of secondary powder, 1.8% of calcium biphosphate, 2.0% of IV-grade soybean oil, 1.0% of premix compound, 0.01% of vitamin E, 0.02% of vitamin C, 0.05% of high-temperature resistant complex enzyme preparation, 0.05% of cure accelerator and 0.4% of Chinese herbal medicine additive, and the total percent is 100%. By optimizing the components of the feed, adding Chinese herbal medicines in the feed to replace antibiotics and adding high-temperature resistant enzyme preparations, biological live bacterial preparations and the like, the purposes of improving the stability of the feed, promoting the health growth of channel catfishes, enhancing the immunity of the physique and theorganisms of fish bodies and preventing diseases are achieved, thereby finally achieving the purposes of improving the growth rate of channel catfishes, reducing the feeding cost, discarding antibiotics and controlling the medicine residues in bodies under the normal water quality environment.

Description

technical field [0001] The invention relates to feed for aquaculture, in particular to a feed for controlling drug residues in channel catfish, and belongs to the technical field of feed production. Background technique [0002] Channel catfish, also known as American catfish and channel catfish, belongs to Siluriformes, Catfish family, and is a freshwater warm-water fish. Channel catfish are distributed in the central watershed of the United States, southern Canada and parts of the Atlantic coast, and then widely entered the Atlantic coast. It is one of the main freshwater aquaculture species in the United States, and its production exceeds more than half of the total freshwater production in the United States. The fish was introduced into my country in 1984 and was successfully artificially propagated in 1987. Because the fish has the characteristics of wide adaptability, miscellaneous food habits, wide temperature adaptability, strong disease resistance, fast growth, hig...

Claims

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Application Information

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IPC IPC(8): A23K1/18A23K1/14A23K1/16A23K1/165A23K10/22A23K10/30A23K10/37A23K20/147A23K20/174A23K20/189A23K20/26A23K50/80
CPCY02A40/818Y02P60/87
Inventor 崔世贵吴荣山赵克华郭同斌
Owner 江苏华威农牧发展有限公司
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