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Chinese herbal medicine feed additive for promoting growth of allogynogenetic crucian carp

A feed additive, the technology of heterotrophic silver crucian carp is applied in animal feed, animal feed, climate change adaptation and other directions to achieve the effects of increasing stress, increasing palatability, and enhancing disease resistance.

Inactive Publication Date: 2014-12-10
YANCHENG INST OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The addition of Chinese herbal medicine to fish to prevent and control aquatic diseases has been used in a small amount in aquaculture, but there are relatively few reports on the feed additive of Chinese herbal medicine to promote the growth of heterogeneous gibel carp

Method used

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  • Chinese herbal medicine feed additive for promoting growth of allogynogenetic crucian carp

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] A growth-promoting Chinese herbal feed additive for allogynogenetic crucian carp adopts the following process steps:

[0022] The 20 kg feed additives prepared by the present invention consist of raw materials: 1 kg of fresh grass roots, 1.5 kg of fresh rehmannia roots, 0.8 kg of fennel, 0.8 kg of peonies, 1.0 kg of winter melon seeds, 1.2 kg of pachydermia, 0.6 kg of horse money seeds, and 0.6 kg of red rattan. kg, 1.5 kg of Lonicera japonica, 1.0 kg of clove, 10 kg of carrier.

[0023] Take the above components and put them into the mixer, after 20r / min is fully mixed, pulverize in the ultrafine pulverizer, the pulverizing speed is: 400r / min; the pulverized material is passed through a 300-mesh screen to obtain an allotroph Silver crucian carp growth promoting Chinese herbal medicine feed additive.

[0024] There are six ponds for breeding allogynogenetic crucian carp in Sheyang County, Yancheng City, Jiangsu Province. The area of ​​the six breeding ponds is 10 mu and the p...

Embodiment 2

[0030] A growth-promoting Chinese herbal feed additive for allogynogenetic crucian carp adopts the following process steps:

[0031] The composition of the raw materials of the 20 kg feed additive prepared by the present invention: 1.1 kg of fresh grass root, 1.5 kg of fresh rehmannia, 0.9 kg of fennel, 0.7 kg of peonies, 0.9 kg of winter melon seeds, 1.5 kg of pachydermia, 0.5 kg of horse money seeds, red rattan 0.5kg, 1.2kg of Lonicera japonica, 1.2kg of clove, 10kg of carrier.

[0032] Take the above components and put them into the mixer, after 25r / min fully mixed, pulverize in the ultrafine pulverizer, the pulverization speed: 500r / min; pass the pulverized material through a 500-mesh screen to obtain an allotroph Silver crucian carp growth promoting Chinese herbal medicine feed additive.

[0033] The experimental allogynogenetic crucian carp was the same batch of allogynogenetic crucian carp fingerlings hatched in a pond in the suburbs of Dafeng City in the same year. The breed...

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Abstract

The invention relates to a Chinese herbal medicine feed additive for promoting the growth of allogynogenetic crucian carp. The feed additive is characterized by compatibly containing the following raw materials: fresh cogongrass rhizome, fresh rehmannia, fennel, root-bark of tree peony, semen benincasae, herba patriniae, semen strychni, sargentgloryvine stem, flos lonicerae, cloves and a carrier. A manufacturing method of feed comprises the following steps: adding the components into a mixing machine, fully mixing, grinding in an ultrafine grinder and screening ground materials with a screen to obtain the Chinese herbal medicine feed additive for promoting the growth of the allogynogenetic crucian carp. According to the invention, after the Chinese herbal medicine feed additive is added, the immunity and the antioxidant capacity of the allogynogenetic crucian carp can be improved, the stress is improved, the disease resistant ability is enhanced, anti-biological drug is not needed to be added into the feed applicable to the feed additive, and produced fish products are pollution-free and environment-friendly food.

Description

technical field [0001] The invention relates to a growth-promoting Chinese herbal medicine feed additive for heterogeneous gibel carp, belonging to the technical field of aquatic feed additives. Background technique [0002] Allogenetic gibel carp ( Allogynogenetic crucian carp) is a new breeding object for crucian carp successfully developed by fish breeding experts from the Institute of Hydrobiology, Chinese Academy of Sciences from 1976 to 1981. It uses the natural gynogenetic gibel crucian carp as the female parent and the Xingguo red carp as the father. The offspring bred by artificial insemination. The growth rate of heterogeneous gibel carp is 34.7% faster than that of the male parent, and 2-3 times faster than that of ordinary crucian carp. Generally, the seedlings of the same year can grow to 200-250g. This species is an economic fish that is mainly cultured or mixed in freshwater aquaculture in the middle and lower reaches of the Yangtze River in my country. The...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K1/14A23K1/16A23K1/175A23K1/18
CPCY02A40/818
Inventor 刘飞於叶兵黄金田吕富王爱民杨文平乔帼张明明
Owner YANCHENG INST OF TECH
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