CN106665436A - Method of transplanting healthy fish intestinal feces and treating ill fishes - Google Patents

Method of transplanting healthy fish intestinal feces and treating ill fishes Download PDF

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Publication number
CN106665436A
CN106665436A CN201710061602.1A CN201710061602A CN106665436A CN 106665436 A CN106665436 A CN 106665436A CN 201710061602 A CN201710061602 A CN 201710061602A CN 106665436 A CN106665436 A CN 106665436A
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CN
China
Prior art keywords
fish
filter
fishes
healthy
ill
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201710061602.1A
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Chinese (zh)
Inventor
罗亮
徐奇友
赵志刚
都雪
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Heilongjiang River Fisheries Research Institute of Chinese Academy of Fishery Sciences
Original Assignee
Heilongjiang River Fisheries Research Institute of Chinese Academy of Fishery Sciences
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Application filed by Heilongjiang River Fisheries Research Institute of Chinese Academy of Fishery Sciences filed Critical Heilongjiang River Fisheries Research Institute of Chinese Academy of Fishery Sciences
Priority to CN201710061602.1A priority Critical patent/CN106665436A/en
Publication of CN106665436A publication Critical patent/CN106665436A/en
Pending legal-status Critical Current

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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K61/00Culture of aquatic animals
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/80Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
    • Y02A40/81Aquaculture, e.g. of fish

Abstract

The invention relates to a method of transplanting healthy fish intestinal feces and treating ill fishes. The method comprises the steps of S1, collecting healthy fish intestinal feces, adding the collected feces into stroke-physiological saline solution for dissolution, stirring the solution evenly, filtering the solution, placing the filtered healthy feces bacteria fluid into a vessel, S2, adding filter-feeding fishes in the vessel, wherein the mass of each fish is about 50 g, the adding quantity is 10-20 fishes per cubic meter of water body; supplementing oxygen into the water to keep the filter-feeding fishes alive, breeding the filter-feeding fishes in the vessel for 10-20 days continuously, S3, adding fishes inflicted with intestinal bacterial diseases into the vessel based on the quantity of 5-10 fishes per cubic meter of water body, and breeding for 10-20 days. According to the method of transplanting healthy fish intestinal feces and treating ill fishes, the transplantation of health fish intestinal bacteria can improve intestinal microbiome of the ill fishes, the survival rate of the ill fishes are obviously increased, and therefore the method is applicable for large scale application.

Description

A kind of transplanting health method of the fish enteron stool to treat ill fish
Technical field
The present invention relates to the side of the ill fish of enteron stool treatment of fish culture field, the especially a kind of healthy fish of transplanting Method.
Background technology
In recent years, the research with regard to human body intestinal canal microorganism has become a focus, and many researchs find human body intestinal canal Microorganism is closely related with human diseasess, health and growth etc..Human body intestinal canal microorganism group plan is considered as second gene Group plan.Compared with human intestinal microorganisms study, the enteric microorganism researches of other animals.
The research of fish intestines microorganism is also in the starting stage now, with regard to its enteric microorganism composition, species and fish The correlation researchs such as growth itself, nutrition, immunity are also less.At present, researcher is by the addition battalion in fish feed The modes such as foster material, immunostimulant, Chinese herbal medicine improve the immunity of Fish body promoting the growth of Fish.But also do not have Have by using other healthy fish intestines floras to change itself intestinal microbial population, to reach raising survival rate, treatment is with thin The method of bacterium property disease fish.Because the method for traditional utilization intestinal bacteria treatment is solid form delivery, and Fish are lived in water, Fish feed is thrown in in water, has a significant difference with existing mode, and solid form delivery does not apply to Fish, and current no liquid The record of administration.So being badly in need of now a kind of intestinal by transplanting the enteron stool (flora) of healthy Fish to ill Fish In, to change ill fish intestines Bacterial community, so as to the method for improving Fish survival rate, increasing its immunity of organisms.
The content of the invention
The invention aims to solve in prior art, temporarily nothing treats ill Fish by healthy fish intestines bacterium Method problem, and then provide a kind of by transplanting healthy method of the fish enteron stool to treat ill fish.
The technical scheme is that:Temporarily slightly
The present invention has the advantages that:The method of the ill Fish for the treatment of of the present invention, is by transplanting healthy Fish Intestinal is realizing.Will suffer from bacterial disease fish such as Cyprinus carpio, Ctenopharyngodon idellus, Carassius auratuss etc., be placed at the same add health Fish with Cultivate in environment containing intestinal bacterium solution, through about 10-20 days, it can be found that the mortality rate of wherein ill fish is substantially reduced. The healthy recovery of Fish and its intestinal bacterium solution to ill fish of this explanation, serves conclusive effect so that the intestinal of ill fish Into being improved, its survival rate is significantly improved microorganism group, is greatly lowered treatment by shirtsleeve operation The difficulty of ill Fish.And this method low cost, it is suitable to large-scale promotion application.
Specific embodiment
A kind of healthy fish enteron stool of transplanting of the present invention mainly comprises the steps in the method for treating ill fish:
Step one, the healthy fish intestines feces of collection, dissolve in being added to physiological saline solution, filter after stirring, Healthy feces bacterium solution after by filter is placed in container;
Step 2, filter-feeding fish is added in the above-described container, addition weight is 50g, and quantity is 10~20 tails/m3Water Body, oxygenation are persistently cultivated 10~20 days in the above-described container with keeping filter-feeding fish health survival, filter-feeding fish;
Step 3, will suffer from intestinal bacteriosis Fish according to 5~10 tails/m3The quantity of water body is placed in the container In, cultivate 10~20 days.
Operation in above-mentioned steps one is carried out in an aseptic environment;Collect side of the healthy fish intestines feces using siphon The ratio of method, fish intestines feces and physiological saline solution is 1:10.
In above-mentioned steps two, filter-feeding fish is healthy spotted silver carp or Hypophthalmichthys molitrix, the additional proportion of fish be 10~20 tails/ m3Water body, fish are persistently cultivated 10~20 days or so in a reservoir.Optimal culturing time is 15 days.
In step 3, the Fish with bacterial disease are Cyprinus carpio, Ctenopharyngodon idellus, Carassius auratuss etc., according to 5~10 tails/m3Water body is put In the container, cultivate 10~20 days.It is 2 that filter-feeder fish throws in mantissa's ratio with the fish with intestinal bacteriosis:1.
The filter-feeding fish of health is added in step 2, the microorganism (probioticss) in healthy feces bacterium solution is by filter-feeder fish Class is eaten and enters intestinal, continues breeding, subsequently drain in container water body, so as to increase in the filter-feeding fish intestinal of health The quantity of probioticss in water body, and ensure that the activity of probioticss.The Excreta of healthy filter-feeding fish is simultaneously in water body Probioticss existence is provided and is bred needed for nutrient substance, further improve the quantity of probioticss, concentration and vigor in water body. With reference to specific embodiment, the present invention will be further described:
Specific embodiment one
The method of the present invention comprises the steps:Step one, using the method for siphon, fish faeces are collected in aseptic appearance In device, addition physiological saline solution is dissolved, and the ratio of fish intestines feces and sterilized water is 1:10;By fish of the dissolving after good Enteron stool mixture, is filtered by aseptic common qualitative filter paper, filters solid residue, and the liquid after filtration is placed in one in advance In the open square groove for first sterilizing, the square groove is set according to the size of concrete fish;In square groove, the amount of added bacterium solution is not having Cross it is required be put into the size of fish depending on, can not have fish;
Step 2, add filter-feeding Aristichthys nobiliss or Hypophthalmichthys molitrix in square groove, additional proportion is 10~20 tails/m3Water body, Oxygenation is persistently cultivated 10~20 days in a reservoir with keeping spotted silver carp health survival, filter-feeder fish;
Step 3, by with the Cyprinus carpio of bacterial disease, Ctenopharyngodon idellus, Carassius auratuss etc., according to 5~10 tails/m3Water body is placed in square In groove, cultivate 10~20 days.
Specific embodiment two
Implementation comprises the steps:It is step one, identical with specific embodiment one;
Step 2, by with the Cyprinus carpio of bacterial disease, Ctenopharyngodon idellus, Carassius auratuss according to 5~10 tails/m3Water body is placed in square groove In, cultivate 10~20 days.
Specific embodiment three
Implementation comprises the steps:Step one, selection and size identical square groove in specific embodiment one, plus Enter filter-feeding Aristichthys nobiliss or Hypophthalmichthys molitrix, additional proportion is 10~20 tails/m3Water body, oxygenation are filtered with keeping spotted silver carp health survival Feeding habits fish persistently cultivates 10~20 days in a reservoir;
Step 2, by with the Cyprinus carpio of bacterial disease, Ctenopharyngodon idellus, Carassius auratuss according to 5~10 tails/m3Water body is placed in square groove In, cultivate 10~20 days.
Specific embodiment four
Implementation comprises the steps:Choose and size identical square groove in specific embodiment one, addition is suffered from The Cyprinus carpio of bacterial disease, Ctenopharyngodon idellus, Carassius auratuss are according to 5~10 tails/m3Water body is placed in square groove, is cultivated 10~20 days.
Experiment effect
The present invention adopts following experimental verification effect:
480 tail of ill Cyprinus carpio is chosen, 4 groups is classified as, respectively according to the method for above-mentioned specific embodiment one to four Operation, per group make again 3 it is parallel according to group, each according to group place a 40 tail fishes.Concrete packet situation see the table below 1.
Table 1
By the cultivation of 15 days or so, it is found that the ill fish in group 1 is dead minimum, and ill fish starts to recover, group 2 The effects for only adding 3 addition spotted silver carp of health bacterium and group are close, but significantly lower than group 1, and in the case that group 4 is no added, Spotted silver carp mortality.
This explanation is in identical breeding environment, while adding the recovery of healthy Fish and its intestinal bacterium solution to ill fish to rise Conclusive effect is arrived.If only adding the bacterium solution of healthy fish, increase over time, bacterial concentration can be gradually lowered, treatment Effect also declines therewith.If only adding healthy fish, the concentration in water which voids excreta is relatively low always, and what is do not had controls Therapeutic effect.Both are mixed and are added to the water by the present invention, on the bacterial concentration basis added, by the continuous row of healthy fish Just, the concentration of bacterium solution is maintained in higher level, and will not be declined with the time, thus make the enteric microorganism of ill fish Composition has obtained basic improvement, and its survival rate is significantly improved, and greatly reduces the difficulty of the ill Fish for the treatment of.
The above is only presently preferred embodiments of the present invention, is not intended to limit embodiment of the present invention, and this area is general Logical technical staff central scope of the invention and spirit, can very easily carry out corresponding flexible or modification, therefore this The protection domain of invention should be defined by the protection domain required by claims.

Claims (9)

1. it is a kind of to transplant healthy method of the fish enteron stool to treat ill fish, it is characterised in that to comprise the steps:
Step one, the healthy fish intestines feces of collection, dissolve in being added to physiological saline solution, filter after stirring, will filter Healthy feces bacterium solution afterwards is placed in container;
Step 2, filter-feeding fish is added in the above-described container, addition quantity is 10~20 tails/m3Water body, oxygenation are eaten with keeping filter Property healthy fish survival, filter-feeding fish in the above-described container persistently cultivate 10~20 days;
Step 3, will suffer from intestinal bacteriosis Fish according to 5~10 tails/m3Quantity be placed in the container, cultivation 15 ~20 days.
2. it is according to claim 1 to transplant healthy method of the fish enteron stool to treat ill fish, it is characterised in that described In step one, filter-feeding fish is spotted silver carp or Hypophthalmichthys molitrix.
3. it is according to claim 1 to transplant healthy method of the fish enteron stool to treat ill fish, it is characterised in that step The ratio of one Mesichthyes enteron stool and physiological saline solution is 1:10.
4. it is according to claim 1 to transplant healthy method of the fish enteron stool to treat ill fish, it is characterised in that step Method of the healthy fish intestines feces using siphon is collected in one.
5. it is according to claim 1 to transplant healthy method of the fish enteron stool to treat ill fish, it is characterised in that step Operation in one is carried out in an aseptic environment.
6. it is according to claim 1 to transplant healthy method of the fish enteron stool to treat ill fish, it is characterised in that step In two, the additional proportion of filter-feeding fish is 10~20 tails/m3Water body, filter-feeding fish persistently cultivate 10~20 in a reservoir My god.
7. it is according to claim 1 to transplant healthy method of the fish enteron stool to treat ill fish, it is characterised in that step Ill Fish in three should be the Cyprinus carpio with bacterial disease, Ctenopharyngodon idellus or Carassius auratuss.
8. it is according to claim 1 to transplant healthy method of the fish enteron stool to treat ill fish, it is characterised in that step The Fish with bacterial disease in three are according to 5~10 tails/m3Water body is placed in the container, is cultivated 10~20 days.
9. it is according to claim 1 to transplant healthy method of the fish enteron stool to treat ill fish, it is characterised in that filter food Property fish to throw in mantissa ratio with the fish with intestinal bacteriosis be 2:1.
CN201710061602.1A 2017-01-26 2017-01-26 Method of transplanting healthy fish intestinal feces and treating ill fishes Pending CN106665436A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112970977A (en) * 2021-04-02 2021-06-18 天津农学院 Feed additive for promoting intestinal microecological recovery of fish, preparation method and application

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103561752A (en) * 2011-03-09 2014-02-05 明尼苏达大学评议会 Compositions and methods for transplantation of colon microbiota
CN203694209U (en) * 2013-12-03 2014-07-09 上海市第十人民医院 FMT (Fecal Microbiota Transplantation) fecal treatment device
CN104688780A (en) * 2015-03-31 2015-06-10 徐高骁 Method for preventing and treating piglet diarrhea based on caprophyl implantation technique
CN104922158A (en) * 2015-06-05 2015-09-23 中国人民解放军第三军医大学第三附属医院 Fecal microbiota capsule, as well as preparation method and application thereof
CN105385599A (en) * 2016-01-21 2016-03-09 南京医科大学第一附属医院 Coprophilous fungus preservation solution and method for preserving coprophilous fungi
CN106714553A (en) * 2014-09-05 2017-05-24 日本曹达株式会社 Fishhook

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103561752A (en) * 2011-03-09 2014-02-05 明尼苏达大学评议会 Compositions and methods for transplantation of colon microbiota
CN203694209U (en) * 2013-12-03 2014-07-09 上海市第十人民医院 FMT (Fecal Microbiota Transplantation) fecal treatment device
CN106714553A (en) * 2014-09-05 2017-05-24 日本曹达株式会社 Fishhook
CN104688780A (en) * 2015-03-31 2015-06-10 徐高骁 Method for preventing and treating piglet diarrhea based on caprophyl implantation technique
CN104922158A (en) * 2015-06-05 2015-09-23 中国人民解放军第三军医大学第三附属医院 Fecal microbiota capsule, as well as preparation method and application thereof
CN105385599A (en) * 2016-01-21 2016-03-09 南京医科大学第一附属医院 Coprophilous fungus preservation solution and method for preserving coprophilous fungi

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112970977A (en) * 2021-04-02 2021-06-18 天津农学院 Feed additive for promoting intestinal microecological recovery of fish, preparation method and application
CN112970977B (en) * 2021-04-02 2022-03-22 天津农学院 Feed additive for promoting intestinal microecological recovery of fish, preparation method and application

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