ari Aeromonas Iwo mabhakitiriya anokanganisa hutano hwehove dzemvura yakachena, achikonzera hutachiona hunogona kuuraya kana hukasarapwa nemazvo. Aya mabhakitiriya anogona kuwanikwa mudzimba dzemvura, mapurazi ehove uye mitumbi yemvura. The Aeromonas Vane mukana, vanorwisa kana mamiriro emvura asina kukodzera kana kana hove dziri pasi pekunetseka.
Pane mhando mbiri huru dzeaeromones izvo zvinowanzobata hove: Aeromonas salmonicida y aeromonas hydrophila.
Aeromonas salmonicida
Mhando iyi yebhakitiriya inonyanya kuzivikanwa kuti inokonzera furunculosis muhove, chirwere chinonyanya kukanganisa salmon, asiwo mamwe marudzi emvura yakachena. The Aeromonas salmonicida Igiremu-negative uye psychrophilic bacteria (inokura pakudziya kwakadzika), izvo zvinoita kuti ive nengozi zvakanyanya, kunyanya mumahombekombe emvura kana mapurazi ehove umo mvura inotonhora inokunda.
Zviratidzo zvehove dzine utachiona zvinosanganisira:
- Kubuda ropa mumasuru.
- Kuzvimba muganda.
- Kubuda ropa kwekunze kunooneka, kusanganisira tsvina yehove.
Chirwere ichi chinofambira mberi nokukurumidza, uye kana chisina kuonekwa uye kurapwa munguva, chinogona kutungamirira kurufu rwehove mumazuva maviri kana matatu chete. Chirwere ichi chinowanzoenderana nekushaikwa kwekuchengetedza mvura, pamwe nekuenderera mberi kwekunetseka mamiriro muhove.
aeromonas hydrophila
La aeromonas hydrophila Ndiyo imwe mhando yebhakitiriya iyo, kunze kwekukanganisa hove dzemvura yakachena, inogona kukanganisa zvinokambaira, amphibians uye kunyange mhuka dzinoyamwisa, kusanganisira vanhu. Ndicho chinokonzera zvirwere zvakadai hemorrhagic septicemia, iyo inopedza simba zvakanyanya hove uye inogona kupararira nokukurumidza munzvimbo yemvura.
Utachiona uhu hunogona kukonzera marudzi maviri ezvirwere:
- Zvirwere zvekunze: Vanozviratidza sefin rot, iyo inotanga nekutsemuka zvishoma kusvikira zvimbi zvaparara zvachose.
- Internal infections: Vanokanganisa nhengo dzakadai seitsvo, zvichikonzera kuchengetwa kwemvura uye kuputika kwedumbu, izvo mumatambudziko akaoma zvinogona kutungamirira kudonha. Zvimwe zviratidzo zvinosanganisira kupatsanurwa kwemakero uye exophthalmos (meso akazvimba).
Zvakakosha kuziva kuti zvirwere izvi zvinowanzoitika munzvimbo dzine mvura isina kunaka. Kutsvikinyidzana de peces, kushaikwa kweokisijeni uye kuunganidzwa kwemarara ehupenyu kunogadzira nzvimbo yakakwana yekupararira kwe aeromonas hydrophila uye mamwe mabhakitiriya epathogenic.
Kurapa uye kuvandudzwa munzvimbo yemvura
Kurapa kwezvirwere Aeromonas Inoitwa nekuvandudza mamiriro eiyo aquarium kana dziva. Zvinhu zvikuru zvinofanirwa kutariswa ndezvi:
- Hunhu hwemvura: Gadzirisa shanduko yemvura nguva zhinji kuti uve nechokwadi chekuti maparamendi akadai sepH, tembiricha uye kusefa zviri muchimiro chakanaka. Zvakakosha kudzivisa kuunganidzwa kwemarara uye zvokudya zvinosara zvinogona kukurudzira kuwanda kwebhakitiriya.
- Kudya kwakakwana: Ipa chikafu chipenyu uye mavhitamini anowedzera kusimbisa immune system yehove.
- Kushandisa antibiotic: Muzviitiko zvakanyanya, mishonga inorwisa mabhakitiriya inogona kushandiswa. Zvinokurudzirwa kudzivisa kushandisa penicillin, sezvo mabhakitiriya Aeromonas Vanopikisa rudzi urwu rwekurapa. Pane kudaro, mishonga yakadai sesulfonamides, oxytetracycline kana chloramphenicol inogona kushandiswa pasi pekutarisirwa kwechiremba wemhuka.
Zvakakosha kushandisa maitiro ekudzivirira, sezvo zvirwere zvinokonzerwa ne Aeromonas inogona kuva nehuwandu hwekudzoka zvakare kana zvikonzero zvinokonzeresa, senge kuwandisa, zvisina kutarisirwa zvakakwana de peces uye mamiriro asina kunaka emvura.
Kudzivirirwa kwehutachiona mu aquariums uye hatcheries
Imwe yedzakanyanya nzira dzekudzivirira zvirwere zvinokonzerwa ne Aeromonas ndeyekuchengetedza tsika yekutarisira uye yekuchenesa aquarium. Nzvimbo yakachena haisi kungosimudzira hutano hwehove, asiwo inoderedza mikana yehutachiona hwehutachiona.
Maitiro anotevera akanakisa anogona kubatsira kudzivirira kutapukira kwebhakitiriya muhove:
- Kuchengetedza kunaka kwemvura: Edza mvura yako nguva nenguva kuti utarise mazinga eammonia, nitrites uye nitrate. Mvura yacho inofanira kuva yakachena, iine okisijeni zvakanaka uye isina zvinosvibisa.
- Dzivisa kuwandisa: Iyo aquarium haifanirwe kuve yakawandisa, sezvo kushamwaridzana kwepedyo pakati pehove kunogona kufambisa kupararira kwezvirwere.
- Stress management: Kushungurudzika kunoita kuti simba rehove rirege kudzivirira zvirwere, zvichiita kuti dzisabatwa nehosha. Ita shuwa kuti unovapa nzvimbo yakanyarara, ine nzvimbo yakakwana nenzvimbo dzekuvanda.
- Kushandisa probiotics: Probiotics inogona kubatsira kune intestinal hutano hwehove uye kusimbisa immune system yavo, mukuwedzera kukwikwidza kurwisa pathogenic bacteria senge. aeromonas hydrophila.
Antibiotic kuramba muAeromonas hydrophila
Dambudziko rinokura mukurapwa kwezvirwere zvinokonzerwa ne aeromonas hydrophila ine antimicrobial resistance. Utachiona uhwu hwakaratidzwa kuve hunokwanisa kurwisa mishonga yakawanda inorwisa mabhakitiriya, izvo zvinokanganisa kurapwa kwaro mukurima kwemvura uye mahara. de peces commercial.
Matambudziko e aeromonas hydrophila Vanokwanisa kuendesa majini ekupikisa kune mamwe mabhakitiriya, izvo zvinoisa njodzi yakakomba mumasisitimu anoenderana nemishonga inorwisa mabhakitiriya kudzora hutachiona. Nechikonzero ichi, zvakakosha kuti uite ongororo yebhakitiriya usati watanga kurapwa nemishonga inorwisa mabhakitiriya kuti usarudze mushonga unonyatsokodzera uye kuderedza mukana wekutangisa kuramba.
Kusave nehanya kwekushandiswa kwemishonga inorwisa mabhakitiriya hakungokanganisa kurima kwemvura chete, asiwo kunomiririra njodzi kuhutano hwevanhu, sezvo. Aeromonas Inogonawo kukonzera zvirwere muvanhu, kunyanya kana zvokudya zvakasvibiswa zvikapedzwa kana pane kusangana nemhoteredzo yemvura apo mabhakitiriya aripo.
Muchidimbu, Aeromonas Iwo mabhakitiriya ane njodzi zvakanyanya kuhove dzemvura yakachena, asi nemaitiro ekugadzirisa, kutonga kwemhando yemvura, uye nehunyanzvi hwekurapa, zvinokwanisika kudzivirira nekurapa hutachiona. Kuteerera kushushikana kwehove, kudzivisa kuwandisa, uye kuita nguva dzose kuchinja kwemvura ndicho chinhu chinokosha pakuchengetedza aquarium ine utano, isina zvirwere. Kunyange zvazvo mabhakitiriya Aeromonas Ivo vanopokana kune mamwe maantibioti, kwakaringana zviwanikwa manejimendi uye mazano ezvechiremba wezvipfuyo anogona kuita mutsauko mukupona kwehove uye kuenderera kwenzvimbo dzemvura.