Feed for reducing tetrodotoxin

A tetrodotoxin and feed technology, applied in the direction of animal feed, animal feed, additional food elements, etc., can solve the problems of eutrophication of aquaculture water, poor cohesion of powder feed, and low survival rate of puffer fish, and achieve rapid growth, To ensure rapid growth and improve the effect of self-immunity

Inactive Publication Date: 2016-02-24
YANGZHOU DADA FEED
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

There are at least four deficiencies in this breeding method: 1. Poor cohesiveness of powder feed, severe dissolution in water, and large waste, resulting in deterioration of water quality and low survival rate of puffer fish; 2. A large amount of labor costs; 3. Individual It is difficult for farmers to quickly expand the scale of farming; 4. Since the amount of fishmeal used in eel feed is as high as 50%, the high content of phosphorus in fishmeal cannot be fully utilized and discharged into the aquaculture water body, resulting in eutrophication of the aquaculture water body, red tide, algae bloom, etc. problems happen from time to time

Method used

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  • Feed for reducing tetrodotoxin

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] The feed for reducing tetrodotoxin is made of the following components by weight: 15 parts of corn flour, 12 parts of bran, 8 parts of rice bran, 8 parts of fodder-fed bean grass powder, 12 parts of soybean protein powder, 12 parts of flour, and 8 parts of fish meal 6 parts of bone meal, 3 parts of multivitamins, 1.5 parts of multi-mineral compound, and 1.5 parts of core additives; wherein, every 10 parts of core additives is made of the following components by weight: 3 parts of star anise lotus, 1 part of Yatuocao, Lobelia 1.5, Xu Changqing 0.5, Angelica 0.5, Calamus 1.5, Honeysuckle 0.5, Atractylodes 1.5.

[0022] Wherein, the multivitamins include vitamin A, vitamin D3, vitamin E, vitamin B1, vitamin B2, vitamin B6, and biotin, and each kilogram of multivitamins includes: vitamin A, vitamin D3, vitamin E, vitamin B1, vitamin B2, Vitamin B6, biotin, each kilogram of multivitamin includes: vitamin A4000IU, vitamin D3400IU, vitamin E15mg, vitamin B15mg, vitamin B26mg, ...

Embodiment 2

[0029] The feed for reducing tetrodotoxin is made of the following components by weight: 25 parts of corn flour, 8 parts of bran, 12 parts of rice bran, 12 parts of fodder-fed bean grass powder, 8 parts of soybean protein powder, 4 parts of flour, and 8 parts of fish meal 1 part, 12 parts of bone powder, 1 part of multivitamin, 0.5 part of compound multi-mineral, 0.5 part of core additive; wherein, every 10 parts of core additive is made of the following components by weight: 1 part of star anise lotus, 3 parts of Yatuocao, Lobelia 0.5, Xu Changqing 1.5, Angelica 1.5, Calamus 0.5, Honeysuckle 1.5, Atractylodes 0.5.

[0030] Wherein, the multivitamins include vitamin A, vitamin D3, vitamin E, vitamin B1, vitamin B2, vitamin B6, and biotin, and each kilogram of multivitamins includes: vitamin A, vitamin D3, vitamin E, vitamin B1, vitamin B2, Vitamin B6, biotin, each kilogram of multivitamin includes: vitamin A4000IU, vitamin D3400IU, vitamin E15mg, vitamin B15mg, vitamin B26mg, ...

Embodiment 3

[0034] The feed for reducing tetrodotoxin is made of the following components by weight: 15 parts of corn flour, 15 parts of bran, 15 parts of rice bran, 10 parts of fodder-fed bean grass powder, 10 parts of soybean protein powder, 5 parts of flour, and 5 parts of fish meal 5 parts of bone powder, 2 parts of multivitamins, 1 part of multi-mineral compound, and 2 parts of core additives; wherein, every 10 parts of core additives is made of the following components by weight: 2 parts of star anise lotus, 2 parts of Yatuocao, Lobelia 1, Xu Changqing 1, Angelica 1, Calamus 1, Honeysuckle 1, Atractylodes 1.

[0035] Wherein, the multivitamins include vitamin A, vitamin D3, vitamin E, vitamin B1, vitamin B2, vitamin B6, and biotin, and each kilogram of multivitamins includes: vitamin A, vitamin D3, vitamin E, vitamin B1, vitamin B2, Vitamin B6, biotin, each kilogram of multivitamin includes: vitamin A4000IU, vitamin D3400IU, vitamin E15mg, vitamin B15mg, vitamin B26mg, vitamin B65mg...

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Abstract

Feed for reducing tetrodotoxin is provided. The feed is prepared from following components: corn flour, wheat bran, rice bran, powder of glycine max merr., soybean protein powder, flour, fish meal, bone meal, composite vitamins, composite multi-mineral and a core additive. The core additive is prepared from following components: dysosma pleiantha, commelina communis, Chinese lobelia herb, paniculate swallowwort root, dahurian angelica root, grassleaf sweetflag rhizome, honeysuckle bud and flower and atractylodes rhizome. The feed reduces the content of tetrodotoxin, ensures food safety, provides essential nutrients for marketable pufferfish and can promote rapid growth of the marketable pufferfish. By addition of the core additive, food intake of pufferfish in summer is promoted, the growth efficiency of the marketable pufferfish is increased, and immunity of the marketable pufferfish is boosted. The feed is high in safety, wide in raw material source and low in price.

Description

technical field [0001] The invention relates to a puffer fish feed, in particular to a feed for reducing tetrodotoxin and its preparation method and application. Background technique [0002] Pufferfish belongs to Fuguformes, Fugu suborder, Fuguidae, Puffer genus. There are 19 species in China. Wild puffer fish is a kind of highly poisonous fish, and its consumption is strictly restricted. [0003] Fugu obscurus has a large output and is a river-sea migratory fish. It occupies a certain proportion in the entire Yangtze River fishery and has a certain economic value. Every spring, groups of sexually mature broodstock enter the freshwater lake system in the middle and lower reaches of the Yangtze River from the East China Sea to spawn; the young fish are fattened in fresh water and return to the sea around October of that year. Food habits are miscellaneous, partial animal. This fish tastes very fresh and is one of the three delicacies of the Yangtze River. The blood, eyes...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K50/80A23K10/30A23K20/00A23K10/22A23K10/26A23K10/40
CPCY02A40/818
Inventor 吕福喜
Owner YANGZHOU DADA FEED
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