Chinese medicinal herb feed additive capable of reinforcing reproduction ability of yellow catfish

A technology of feed additive and Chinese herbal medicine, which is applied in the field of fish feed additive, can solve the problems of polluting the environment, reducing the quality of seedlings, etc., and achieves the effects of low price, improved reproductive ability, and convenient use

Inactive Publication Date: 2007-10-24
王吉桥 +1
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] In order to solve the technical problems of reducing seed quality and polluting the environment in the prior art, the present invention provides a method that can avoid the side

Method used

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  • Chinese medicinal herb feed additive capable of reinforcing reproduction ability of yellow catfish
  • Chinese medicinal herb feed additive capable of reinforcing reproduction ability of yellow catfish
  • Chinese medicinal herb feed additive capable of reinforcing reproduction ability of yellow catfish

Examples

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Example Embodiment

[0023] Example 1:

[0024] Take 15-25% of the total weight of wolfberry, 15-25% of the total weight of Ligustrum lucidum, 15-25% of the total weight of motherwort, 5-15% of the total weight of Magnolia officinalis, 10-20% of the total weight of Poria, total weight 2-8% by weight of Cyperus rotundus 2-8%. The total weight of Chinese herbal medicines can be determined according to the amount of feed, and each medicine can be selected within the above range. It can be decocted into liquid medicine according to the conventional method, that is, add water to soak for 1 hour, add 1 liter of water for every 100 grams of raw materials, boil for 30 minutes on high fire, then boil on low heat for 30 minutes, pour out the liquid; add water to the medicine and cook on high fire Boil for 30 minutes on low heat for 30 minutes, pour out the liquid medicine; mix the two liquid medicines. Spray the mixed medicinal solution evenly on the surface of the existing feed (using fish meal and bean cake a...

Example Embodiment

[0025] Example 2:

[0026] Take 22 grams of wolfberry, 20 grams of Ligustrum lucidum, 20 grams of motherwort, 12 grams of magnolia officinalis, 20 grams of Poria cocos, and 8 grams of Cyperus rotundus. It can be decocted into liquid medicine according to conventional methods. Soak in water for 1 hour, add 1 liter of water per 100 grams of raw materials, boil on high heat for 30 minutes, then low heat for 30 minutes, pour out the liquid; then add water to the medicine, boil on high heat for 30 minutes, then low heat for 30 minutes , Pour out the liquid medicine; mix the two liquid medicines. Spray the mixed medicinal solution evenly on the surface of the existing feed (using fish meal and bean cake as the protein source, adding the same amount of various additives to make a feed with a crude protein content of 37.5%) according to the amount of 2% of the feed weight. , After natural air-drying, it will be made into feed mixed with Chinese herbal medicine. The feeding method is the s...

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Abstract

The invention discloses a compound Chinese herbal feed addictive for enhancing fecundity of Richardson, wherein the constituents include (by weight percent) matrimony vine 15-25%, ligustrum japonicum 15-25%, motherwort 15-25%, magnolia bark 5-15%, poria cocos wolf 10-20% and nutgrass flatsedge rhizome 2-8%.

Description

Technical field: [0001] The invention relates to a feed additive for fish, in particular to a Chinese herbal medicine feed additive which can avoid the side effects produced by hormones and other chemical drugs, ensure seedling quality, prevent environmental pollution and enhance the reproductive ability of yellow catfish. Background technique: [0002] Yellow catfish (Pelteobagrus fulvidraco Richardson) has tender meat and no intermuscular spines. The market demand is increasing day by day, and the breeding scale is also gradually expanding. However, due to the low and unstable reproductive efficiency of the yellow catfish, the number of seedlings is seriously insufficient. At present, in order to alleviate the problem of insufficient number of seedlings, some methods of adding chemicals such as chemical hormones to the feed are used to promote the maturation and reproduction of the yellow catfish. However, long-term use will not only reduce the quality of seedlings, but a...

Claims

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Application Information

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IPC IPC(8): A23K1/18A23K1/16A61K36/8905A61P15/00A23K10/30A23K50/80
Inventor 王吉桥柳圭泽
Owner 王吉桥
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