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Feed additive used for macrobrachium rosenbergii

A feed additive, the technology of Macrobrachium rosenbergii, applied in the direction of animal feed, animal feed, application, etc., can solve the problem of no treatment drugs or methods, and achieve the effect of reducing the frequency of sporadic deaths, low cost and stable source

Active Publication Date: 2013-01-02
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, by weight, includes the following components: potassium chloride 10 kg, magnesium sulfate 30 kg, baking soda 8 kg, methionine chromium 5 kg, wild jujube powder 10 kg, and glucose 37 kg.

[0016] Weigh the above components separately, smash them through a 100-mesh sieve and mix them evenly.

[0017] Add the above-mentioned feed additives to the existing feed at 1.0% of the feed quality, and then start using it after catching shrimps in a breeding pond (30 mu) in Situ Town, Gaoyou. After two and a half months, the pond was not cleared. Sporadic deaths were found; while the experimental pond, that is, the three adjacent ponds with the same conditions that did not use the feed additive of the present invention, there were sporadic deaths of Macrobrachium rosenbergii to varying degrees. The results show that the additive of the present invention can obviously reduce the sporadic death of Macrobrachium rosenbergii after catching the s...

Embodiment 2

[0023] Weigh 20kg of potassium chloride, 20kg of magnesium sulfate, 5kg of sodium bicarbonate, 1kg of methionine chromium, 20kg of jujube powder, and 34kg of glucose, respectively, crush them, pass through a 100-mesh sieve, and mix them to obtain feed additives for Macrobrachium rosenbergii .

Embodiment 3

[0025] Weigh 10 kg of potassium chloride, 20 kg of magnesium sulfate, 10 kg of sodium bicarbonate, 3 kg of methionine chromium, 27 kg of jujube powder, and 30 kg of glucose. After crushing, they are passed through a 100-mesh sieve and mixed uniformly to obtain feed additives 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 to prevent the sporadic death of the Macrobrachium rosenbergii caused by stress after pulling the net. Background technique [0002] Macrobrachium rosenbergii (Macrobrachium rosenbergii) is also known as Malaysian prawns. Since its introduction from Japan in 1976, its farming scale has developed rapidly. Especially in Gaoyou, Jiangsu, the farming scale of Macrobrachium rosenbergii is the largest and the most concentrated, and has formed its own The breeding model and technical characteristics. There has been a lot of research on the development of the compound feed of Macrobrachium rosenbergii, such as a compound feed for Macrobrachium rosenbergii disclosed in Chinese invention patent application CN10158977A and an ecological nutritious feed of Macrobrachium rosenbergii disclosed in Chinese invention patent application CN101444266A and its...

Claims

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Application Information

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Patent Type & Authority Patents(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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