Iyini i-Trout Fish Farming Tank? Umklamo, Imininingwane, kanye Nezimiso Zokusebenza
Kwadalwa ngo 01.20
Iyini Ithangi Lokufuya I-Trout? Umklamo, Imininingwane, Nezimiso Zokusebenza
Ukuphakanyiswa kwezinhlobo zasemanzini abandayo njenge-trout yemvula kudinga ingqalasizinda ekhethekile yokuvalela ekwazi ukugcina izilawuli eziqinile zemvelo. Ithangi lokufuya izinhlanzi ze-trout liyisitsha esizinikele sokufuya izilwane zasemanzini—esivame ukuhlanganiswa ku-Recirculating Aquaculture System (RAS) noma ukuhlelwa okusebenza kahle kwe-flow-through—okwakhiwe ukuhlinzeka ngekhwalithi yamanzi emsulwa, umoya-mpilo oncibilikile oqhubekayo, nokulawulwa okunembile kokushisa okudingekayo ekukhuleni okuphelele kwe-salmonid.
Ngokungafani namachibi ajwayelekile ezolimo, amathangi e-trout kumele abheke amazinga aphezulu e-metabolic, ukuzwela komoya-mpilo, kanye nezintandokazi zamanzi agelezayo ezintshayo zezinhlobo zezinhlanzi ezithanda umoya-mpilo.
Ukuhlelwa Okuyisisekelo Kwesakhiwo kanye Nemishini Yomklamo
Ukufuya izinhlanzi ze-trout kwesimanje kusebenzisa ukuhlelwa kwejiyomethri okuqondile ukuze kukhuliswe amandla okuzihlanza futhi kusekelwe ukuminyana okuphezulu kokugcina izinhlanzi:
Ukuhlelwa Kwethangi | Incazelo Yesakhiwo | Inzuzo Eyinhloko Ye-Trout |
Amathangi Ayindilinga (Polymer/Insimbi/Khonkolo) | Imikhumbi eyindilinga noma eyisikwele enamakhona ayindilinga, enemisele ephakathi nendawo nezintuba ezingena ngapha nangapha. | Idala ukugeleza kwamanzi okujikelezayo okufanayo, ikhuthaza ukubhukuda okungokwemvelo (ukuqina kwemisipha) nokuzihlanza okuphumelelayo kukadoti oqinile. |
Imigudu Engunxande / Imigwaqo Yokugijima | Imigudu emide, eqondile yokugeleza noma yokujikeleza okuncane komfutho. | Ikhulisa ukusetshenziswa kwendawo eqondile, ihlalisa izinhlanzi eziningi, futhi yenza kube lula ukuhlunga nokuvuna. |
Imininingwane Eyinhloko Yemvelo Nekhwalithi Yamanzi
I-Trout izwela kakhulu ekushintsheni kwamakhemikhali amanzi okungafanele. Ukumiswa kwethangi le-trout okuklanywe kahle kumele kugcine amazinga aqinile okusebenza:
● Ukulawula Izinga Lokushisa: Ukukhula okuhle kusukela ku-14°C kuya ku-18°C, kanti ukungakhululeki okukhulu kwenzeka lapho kungaphezu kuka-20°C, futhi amazinga okufa asondele ku-25°C.
● Umoya-mpilo Ocibilikile: Idinga amazinga aphezulu okugcwala (90% kuya ku-100% ukugcwala, noma u-7 kuya ku-8 mg/l) ukusekela amazinga aphezulu e-metabolism.
● Ukuphathwa Kwe-Ammonia Ne-Nitrogen: I-total ammonia nitrogen kumele ilawulwe ngokuqinile, njengoba ubuthi bukhula kakhulu lapho i-pH nezinga lokushisa kukhuphuka.
Izinzuzo Zokufuya I-Trout Ezitsheni Ezithuthukile
1. Ukuphepha Kwezinto Eziphilayo Nokuvimbela Izifo: Ukugcinwa ngaphakathi endlini noma emhlabathini kuhlukanisa izilwane ezifuywayo namagciwane asendle, kunciphisa isidingo sokwelashwa ngamakhemikhali anamandla noma imithi elwa namagciwane.
2. Ukukhiqiza Unyaka Wonke: Ngaphandle kokuthinteka yizimo zezulu eziguqukayo, isomiso, noma amazinga okushisa abandayo, amasistimu amathangi agcina izinhlelo zokuvuna ezingaguquki.
3. Ukonga Amanzi: Ukuhlanganiswa okuthuthukile kwe-RAS kusebenzisa kabusha amanzi afinyelela ku-99% ngokuhlunga okunezigaba eziningi zemishini nebhayoloji.
Imibuzo Evame Ukubuzwa (FAQ)
Umbuzo: Iyini ithangi lokufuya izinhlanzi ze-trout?
Impendulo: Yisitsha esikhethekile sokufuya izinhlanzi esiklanyelwe ukukhulisa izinhlobo zasemanzini abandayo njenge-rainbow trout ngaphansi kwezimo ezilawulwayo, siqinisekisa umoya-mpilo oncibilikile ophezulu, ukususwa kukadoti okusheshayo, nokuhlanzeka kwamanzi okuphelele.
Umbuzo: Kungani amathangi ayindilinga ethandwa ekukhuliseni izinhlanzi ze-trout?
Impendulo: Amathangi ayindilinga akha umjikelezo oqhubekayo wokuzungeza olingisa izimo zemifula yemvelo, ekhuthaza ukusebenza kwemisipha yezinhlanzi ngenkathi esebenzisa amandla aphakathi ukuze akhukhule udoti oqinile awuyise emgodini ophakathi nendawo ongezansi.
Umbuzo: Iyiphi izinga lokushisa lamanzi elifanele amathangi okufuya izinhlanzi ze-trout?
Impendulo: Ububanzi bezinga lokushisa elilungile lokukhulisa izinhlanzi ze-trout ezentengiselwano buphakathi kuka-14°C no-18°C. Amazinga okushisa adlula u-20°C abangela ingcindezi yomzimba, kuyilapho amanani asondela ku-25°C engabulala.
Q: Ingabe amathangi okufuya i-trout asebenzisa i-Recirculating Aquaculture Systems (RAS)?
A: Yebo. Izikhungo eziningi zesimanje ezisebenza kwezentengiselwano zisebenzisa ubuchwepheshe be-RAS ukuze ziphinde zisebenzise amanzi afinyelela ku-99%, zihlunge udoti, ziguqule i-ammonia enobuthi, futhi zifake umoya emanzini ngaphambi kokuba abuyele ethangini.
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