Feed additive used for macrobrachium rosenbergii

A feed additive, Macrobrachium rosenbergii technology, applied in animal feed, animal feed, application, etc., can solve the problem of no treatment drugs or methods, and achieve the effects of reducing sporadic death frequency, easy preparation, and stable source

Active Publication Date: 2011-04-13
盐城恒兴饲料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, there is no good treatment drug or method

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0015] A feed additive for Macrobrachium rosenbergii comprises the following components by weight: 10kg of potassium chloride, 30kg of magnesium sulfate, 8kg of baking soda, 5kg of chromium methionine, 10kg of jujube powder, and 37kg of glucose.

[0016] Weigh the above components respectively, crush them, pass through a 100-mesh sieve, and mix them evenly.

[0017] Add the above-mentioned feed additives to the existing feed, the addition amount is 1.0% of the feed quality, and then start to use it after catching shrimp in a breeding pond (30 mu) in Situ Town, Gaoyou. Find sporadic death phenomenon; And experimental pond, promptly do not use the pond of next door 3 identical conditions of feed additive of the present invention to all occur sporadic death in various degrees of Macrobrachium rosenbergii. The results show that the additive of the invention can obviously reduce the sporadic death of Macrobrachium rosenbergii after the shrimps are caught by pulling nets, and improv...

Embodiment 2

[0023] Respectively weigh 20kg of potassium chloride, 20kg of magnesium sulfate, 5kg of baking soda, 1kg of chromium methionine, 20kg of wild jujube powder, and 34kg of glucose, and grind them respectively, pass through a 100-mesh sieve, and mix well to obtain the feed additive for Macrobrachium rosenbergii .

Embodiment 3

[0025] Weigh 10kg of potassium chloride, 20kg of magnesium sulfate, 10kg of baking soda, 3kg of chromium methionine, 27kg of wild jujube powder, and 30kg of glucose, respectively crush them, pass through a 100-mesh sieve, and mix them evenly to obtain the feed additive for Macrobrachium rosenbergii .

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PUM

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Abstract

The invention discloses a feed additive used for macrobrachium rosenbergii. The feed additive comprises the following components in percentage by weight: 10 to 20 percent of potassium chloride, 20 to 40 percent of magnesium sulfate, 5 to 10 percent of sodium bicarbonate, 1 to 5 percent of methionine chromium, 10 to 34 percent of wild jujube powder and 30 to 40 percent of glucose. The feed additive can obviously reduce the sporadic death frequency of the macrobrachium rosenbergii after seine and improve the breeding survival rate of the macrobrachium rosenbergii, and has positive realistic significance.

Description

technical field [0001] The invention relates to a feed additive, in particular to a feed additive for Macrobrachium rosenbergii, which is used for preventing the sporadic death of Macrobrachium rosenbergii caused by stress after pulling nets. Background technique [0002] Macrobrachium rosenbergii (Macrobrachium rosenbergii), also known as Malaysian prawn, has been introduced to my country from Japan in 1976, and its breeding scale has developed rapidly. Especially, Macrobrachium rosenbergii in Gaoyou, Jiangsu has the largest farming scale and the most concentrated area, and has formed its own farming model and technical characteristics. There have been more researches on the development of the compound feed of Macrobrachium rosenbergii, such as a kind of Macrobrachium rosenbergii compound feed disclosed by Chinese invention patent application CN10158977A and the ecological nutrition type Macrobrachium rosenbergii feed and its production disclosed by Chinese invention patent ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K1/18A23K1/16A23K1/175A23K10/30A23K20/163A23K20/20A23K50/80
Inventor 刘兴旺程成荣
Owner 盐城恒兴饲料有限公司
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