IGlofish (i-English GloFish - shining fish) yizinhlobo eziningana zezinhlanzi zasemanzini ezingekho emvelweni. Ngaphezu kwalokho, babengeke bavele ngokomthetho, uma kungenjalo ukungenelela komuntu.
Lezi izinhlanzi ezitholwe kuzakhi zofuzo zofuzo zezinye izidalwa eziphilayo, ngokwesibonelo, ama-coral olwandle. Yizakhi zofuzo ezibanika umbala ogqamile, ongeyona eyemvelo.
Ngigcina ukuba semakethe yezu, izinhlanzi ezintsha ngokuphelele, ezikhanyayo zangidonsa. Babengazi kahle ngesimo, kepha imibala ...
Kubonwe ngokusobala ukuthi le mibala akuyona eyemvelo, izinhlanzi zamanzi ahlanzekile ngokuvamile zipendwe ngesizotha, kepha lapha. Engxoxweni nomthengisi, kwavela ukuthi lolu uhlobo olusha, lokuzenzela lwenhlanzi.
Angiyena umsekeli wezinhlanzi eziguquliwe, kepha kulokhu ngokusobala bakufanele ukuqondwa nokukhulunywa ngabo. Ngakho-ke, hlangana neGloFish!
Ngakho-ke, hlangana neGloFish!
Umlando wokudala
I-GloFish yigama lokuthengisa eliphathelene nezinhlanzi eziguquguqukayo zofuzo lwe-aquarium. Wonke amalungelo angaphansi kweSpectrum Brands, Inc, ewathole enkampanini yabazali iYorktown Technologies ngo-2017.
Futhi uma ezweni lethu konke kusho lutho futhi ungazithenga ngokuphepha kunoma yisiphi isitolo sezilwane noma emakethe, e-USA konke kubi kakhulu.
Isithombe esifanayo sikhona emazweni amaningi aseYurophu, lapho ukungeniswa kwezinto eziphilayo eziguqulwe izakhi zofuzo kungavunyelwe ngokomthetho.
Kuyiqiniso, izinhlanzi zisangena kula mazwe zivela kwamanye amazwe, futhi kwesinye isikhathi zidayiswa ngokukhululekile ezitolo zezilwane.
Igama ngokwalo linamagama amabili esiNgisi - glow (to glow, shine) nenhlanzi (fish). Umlando wokuvela kwalezi zinhlanzi awujwayelekile, ngoba ekuqaleni ososayensi babakhulisela imisebenzi ehluke ngokuphelele.
Ngo-1999, uDkt. Zhiyuan Gong nozakwabo eNational University of Singapore basebenza ngofuzo lweprotheyini eluhlaza okotshani abayikhipha ku-jellyfish.
Inhloso yocwaningo bekuwukuthola izinhlanzi ezizoshintsha umbala wazo uma ubuthi buthelelana emanzini.
Bafaka lesi sakhi embungwini we-zebrafish futhi gazinga elazalwa laqala ukukhanya ngokukhanya kwe-fluorescent ngaphansi kokukhanya kwe-ultraviolet nangaphansi kokukhanya okujwayelekile.
Ngemuva kocwaningo nokuthola imiphumela ezinzile, inyuvesi inelungelo lobunikazi lokutholakala kwayo nososayensi baqala ukuthuthuka okuqhubekayo. Bethula uhlobo lwama-coral olwandle kwase kuzalwa inhlanzi ephuzi ngokusawolintshi.
Kamuva, kwenziwa ucwaningo olufanayo eNational Taiwan University, kepha imodeli yomzimba kwakuyi-medaka noma inhlanzi yelayisi. Le nhlanzi ibuye igcinwe kuma-aquariums, kepha ayithandwa kangako kune-zebrafish.
Ngemuva kwalokho, amalungelo obuchwepheshe athengwa yiYorktown Technologies (enekomkhulu e-Austin, eTexas) kanti izinhlanzi ezintsha zathola igama lokuhweba - iGloFish.
Ngasikhathi sinye, ososayensi abavela eTaiwan bathengise amalungelo okusungulwa kwabo enkampanini enkulu yokuzalanisa izinhlanzi e-aquarium e-Asia - Taikong.
Ngakho-ke, i-medaka eguqulwe ngokwezakhi yaqanjwa nge-TK-1. Ngo-2003, iTaiwan iba yizwe lokuqala emhlabeni ukuthengisa izilwane ezifuywayo eziguqulwe ngokofuzo.
Kubikwa ukuthi ngenyanga yokuqala kuphela, kwathengiswa izinhlanzi eziyizinkulungwane eziyikhulu. Kodwa-ke, i-medaka eguqulwe izakhi zofuzo ayinakubizwa nge-glofish ngoba ingeyomkhiqizo ohlukile wokuhweba.
Kodwa-ke, emazweni ayengaphansi kwe-USSR, akuvamile kakhulu.
Ngaphandle kokulindelwe umphakathi we-aquarium (ama-hybrids kanye nolayini abasha bavame ukuba yinyumba), yonke i-glofish ikhiqizwa ngempumelelo e-aquarium futhi, ngaphezu kwalokho, idlulisela umbala wayo enzalweni ngaphandle kokulahleka.
I-Jellyfish, amakhorali, nezinye izinto zasolwandle, kufaka phakathi: Aequorea victoria, Renilla reniformis, Discosoma, Entacmaea quadricolor, Montipora efflorescens, Pectinidae, Anemonia sulcata, Lobophyllia hemprichii, Dendronephthya.
UDanio Glofish
Izinhlanzi zokuqala okwethulwe kuzo lesi sakhi zofuzo kwakuyi-zebrafish (Danio rerio) - uhlobo lwezinhlanzi ze-aquarium ezingathobekile futhi ezithandwayo zomndeni we-carp.
I-DNA yabo iqukethe izingcezu ze-DNA ezivela ku-jellyfish (Aequorea Victoria) kanye nama-coral abomvu (avela kuhlobo lwe-Discosoma). I-Zebrafish ene-jellyfish DNA fragment (GFP gene) iluhlaza okotshani, ne-coral DNA (RFP gene) ebomvu, kanti inhlanzi enezingcezu zombili ku-genotype iphuzi.
Ngenxa yobukhona bala maprotheni angaphandle, izinhlanzi zikhanya ngokukhanyayo ekukhanyeni kwe-ultraviolet.
I-zebrafish yokuqala ecwebezelayo yayibomvu futhi ithengiswa ngaphansi kwegama lokuhweba i-Starfire Red. Kwabe sekufika i-Electric Green, iSunburst Orange, iCosmic Blue, neGalactic Purple zebrafish.
Thornia ekhazimulayo
Inhlanzi yesibili okwenziwa kuyo izivivinyo eziphumelelayo kwakungamameva ajwayelekile. Lezi izinhlanzi ezingathobekile, kodwa ezinolaka kancane, ezikulungele ukugcinwa emhlambini.
Zahlala zinjalo ngemuva kokushintsha kombala. Mayelana nokugcinwa nokunakekelwa, i-glofish thornsia ayihlukile kunhlobonhlobo yayo yemvelo.
Ngo-2013, iYorktown Technologies yethule iSunburst Orange neMoonrise Pink, kwathi ngo-2014 bangeza imibala yeStarfire Red neCosmic Blue.
I-barbus ekhazimulayo
Uhlobo lwesithathu lwezinhlanzi ezithengiswa ngaphansi komkhiqizo weGlofish yi-Sumatran barbs. Ukukhetha okuhle, njengoba kuyinhlanzi esebenzayo, ebonakalayo, futhi uma ufaka umbala ogqamile kuyo ...
Esokuqala kwakuyi-barb eluhlaza - i-Electric Green GloFish Barb, bese ibomvu. Njengamanye ama-glofishes, ukugcinwa nokunakekelwa kwalezi zinhlanzi kufana nokunakekelwa kwe-barb ejwayelekile yaseSumatran.
Glofish labeo
Inhlanzi yokugcina okwamanje i-labeo eguqulwe izakhi zofuzo. Ngilahlekelwe ukusho ukuthi yiziphi izinhlobo ezimbili ze-labeo esetshenzisiwe, kepha lokhu akulona iphuzu.
Ukukhetha okungajwayelekile, ngoba lokhu kuyinhlanzi enkulu impela, esebenzayo futhi, okubaluleke kakhulu, inhlanzi enolaka. Kuwo wonke ama-glofish, lena ebengingayincomi kubaqalayo.
Angicabangi ukuthi ushintsho kumbala luthonye imvelo yabo yokuxabana. Le nkampani njengamanje ithengisa izinhlobo ezimbili - iSunburst Orange neGalactic Purple.
