Kwesinye isikhathi uke wawathola noma wawathenga amaBlue Roses bese uyazibuza ukuthi awemvelo yini. Emvelweni, AmaRose emvelo aMhlophe, Abomvana, Abomvu, Aphuzi, kuyilapho AmaRose Aluhlaza ewumkhiqizo wobuhlakani bomuntu. Kulokhu okuthunyelwe, uzokwazi ukufunda umlando weBlue Roses, ukuthi ungawathenga kuphi, ukuthi akhule kanjani kanye nolunye ulwazi.
Umsuka weBlue Roses
Uma ubonile, phakathi kwezinto zikagogo nomkhulu wakho nabazali, amakhadi okufisela usuku lokuzalwa olujabulisayo, noma ukuhalalisela ngokuphumelela ezifundweni, uzobona imidwebo yezimbali ezinhle ezinama roses amaningi emibala ehlukene futhi phakathi kwalawa amaRose aluhlaza okwesibhakabhaka. Futhi ezincwadini, ikakhulukazi ngenkathi ye-romanticism, kwakukhona ukukhuluma nge-Blue Roses kanye nobuhlobo babo nokufeza izinhloso ezinamahloni noma ezinzima. Kanye nencazelo yalo yokuphupha lezi zimbali.
Ngaleso sikhathi, kwakukhulunywa nge-Blue Rose eyaziwa ngegama elithi "Veilchenblau" yemvelaphi yaseJalimane, eyayingeyona eluhlaza okwesibhakabhaka kanjalo, kodwa yayiyi-Pink enombala ompunga othe ngokusho kokuchayeka ekukhanyeni kwelanga yabona umbala oluhlaza okwesibhakabhaka. umbala kanye nokuma kwawo kwakuhlukile kumaRose iningi lethu esiwaziyo. Kumele kuqashelwe ukuthi ama-roses okuqala ahlukile kulawo aziwa namuhla, ngoba lezi zimbali ngokuvamile ziyi-hybrids.
Emvelweni, imibala yamaRose imhlophe, i-Pink, iBomvu kanye nephuzi, okuncike enanini kanye nohlobo lwemibala equkethwe yizinhlobo zamaRose. Ngakolunye uhlangothi, i-Blue Roses ayikho ngokwemvelo, lezo ezaziwa ziyimvelaphi yokwenziwa, ngoba zitholwe ngokungenelela kwabantu. I-Blue Roses yaqala ukudayiswa ekupheleni kwekhulu lama-XNUMX, kodwa ekhulwini lama-XNUMX lapho izinhlobonhlobo eziguquliwe zatholakala nge-biotechnology.
Eminyakeni yokugcina yekhulu lama-XNUMX, ama-Blue Roses adayiswa, atholakala ngokufaka ama-White Roses emanzini adaywe ngombala wokudla oluhlaza okwesibhakabhaka noma nalawo asebenzisa umbala oluhlaza okwesibhakabhaka nge-aerosol. Yiqiniso, uma ufuna ukusabalalisa lawa maRose, amaRose azalwa enombala wangempela futhi kwakungewona umbala oBlue. Ngokungafani nalezo ezitholwe ngamasu e-biotechnology, lapho ushintsha khona umbala wangempela weRose ngokuhlanganisa isakhi sofuzo esinombala Oluhlaza, okuthi uma sisakazwa uthole amaRose Aluhlaza.
Ekuqaleni kwekhulu lama-2004 ngonyaka ka-XNUMX, endaweni yokukhiqiza i-whisky kwakungenzeka ukuthola i-Blue Roses ngokuzenzakalelayo. Lokhu kwafezwa enkampanini enamaphrojekthi we-biotechnological wemvelaphi yase-Australia ebizwa ngokuthi "Florigene". Izinhlobonhlobo zama-rose ezitholiwe zatholakala ngokuxhunyelelwa isakhi sofuzo semvelo esithuthukisa umbala oluhlaza okwesibhakabhaka "delphinidin" kuma roses atholakala ezitshalweni ze-petunia, okuwukuphela kwezimbali eziluhlaza okwesibhakabhaka emvelweni. Izinhlobonhlobo ze-Blue Rose zibizwa ngokuthi "Blue Moon".
Inkampani yase-Australia iFlorigene ibixhaswe yinkampani yaseJapan ebizwa ngokuthi iSuntory Ltd, okuyinkampani yeziphuzo. UFlorigene ukwazile ukuhlukanisa isakhi sofuzo esinikeza umbala oluhlaza okwesibhakabhaka emvelweni. Nokho, nakuba i-DNA yalezi “Blue Moon” Roses yashintshwa, umbala wazo uwunsomi ngokuphaphathekile.
Uma ubheka lezi zinhlobonhlobo uzoqaphela ukuthi inombala o-violet, lona umbala oluhlaza ozowubona kulawa maRose. Abacwaningi baqhubeka nophenyo lwabo ukuze bathole umbala Oluhlaza Ohlaza ochazwe kakhudlwana. Ukuthola izinhlobo, "Blue Bajou, Blue for You", Rhapsody in Blue and Blue Eden nezinye. Kodwa-ke, zonke ziqhakaza ngamaRoses emibala ehlukene ye-violet noma i-lavender ekhanyayo.
Lokhu ukuze kujabulise abathengi abacela izitshalo zeBlue Rose, ngaphandle kokubukela phansi iqiniso lokuthi izinhlobonhlobo ze "Blue Moon" zamukelwa kahle kakhulu. Lolu phenyo lwe-biotechnological luzovumela ukuthola i-Blue Roses, enomthelela omubi kwezinye izinsiza zemvelo ezifana namanzi nomhlabathi kancane ngangokunokwenzeka ukuze kutholwe izimbali ezi-Blue Rose okuthi kamuva, lapho ukuqhakaza kuphela futhi zifuna ukusakazeka, zizalwa izitshalo ze-Rose zeminye imibala yemvelo, ezifana. ebomvu, emhlophe, ephuzi noma ebomvana.
Isethulo emphakathini
Inkampani yaseJapan i-Suntory, yamemezela emphakathini ama-Blue Roses atholwe yi-biotechnology, e-Flower Exhibition owawuse-Tokyo ngo-2009 futhi ngawo lowo nyaka aqala ukuhweba kwawo. Namuhla le nkampani inesibopho sokumaketha ama-roses atholakala nge-biotechnology noma ukutshalwa kwe-in vitro emhlabeni wonke.
Ukuze ama-Roses agcine umbala wawo oluhlaza okwesibhakabhaka, uphenyo lwaluqondiswe ukuze kulondolozwe umbala oluhlaza okwesibhakabhaka. Lokhu kuzuzwe ngemuva nje kokuthi kuqale ukuthengiswa kweBlue Roses etholwe nge-biotechnology. Lokhu kwafezwa ngokufaka izinhlobo ezitholakele ekwelashweni kwamakhemikhali ukuze kuvikelwe umbala wazo oyigugu kanye nezinhlobo zazo ezithile.
Okushoyo
Ukuboniswa kwemizwa yothando ngezindlela ezahlukene ezifana nothando, ubumbano, ubungane nothando locansi, ngezimbali ngokuvamile kunencazelo ethile futhi uma lezi zimbali zingamaRose, incazelo yazo ibaluleke kakhulu ekuphileni komuntu siqu. ubani ozinikezayo futhi ngubani owamukelayo bona. Umbala wamaRose uyahlukahluka kuye ngombala wawo njengomhlophe okusho ukuhlanzeka kanye nobuzalwane, ophuzi okukhombisa ubungane, amandla amahle nethemba futhi vele obomvu okusho uthando oluvuthayo.
Ngokwalokhu, ithini incazelo yeBlue Roses? Ukwazi incazelo yezimbali kuyindlela yokuhlobana kusukela ezikhathini zasendulo, okuvumela ngaphandle kokusho igama ukuveza imizwa ozizwa ngayo ngomunye umuntu. Le ndlela yokuxhumana yaqala eFrance, iwulimi lothando noluyengayo olusabalele ngokushesha kwamanye amazwe.
Ama-Blue Roses abiza kakhulu ngoba ayizinhlobonhlobo ezitholakala ku-in vitro Culture noma ama-laboratories e-biotechnology, futhi nalawo atholakala ngodayi oluhlaza okwesibhakabhaka, kuzo zombili izimo kunzima ukuwathola. Noma ubani ozinikezayo uyazi incazelo yazo futhi uzinikeza umuntu okhethekile kakhulu. Umbala oluhlaza uhlotshaniswa nemfihlakalo. Ukuthanda unethuba elincane lokukufeza, ukuya ephusheni elihle. Ngokufanayo, ama-tattoos e-Blue Rose abonisa ubuhle.
Kusho futhi ukuthi i-Pink Roses iwuhlobo olufunwa kakhulu lwamaRose ngoba kusho ukuthi amaphupho ayafezeka. Ziphinde zikhombise ukuthi incazelo yalo isho ukukhulula, imizwa ephumuzayo, ukwethembeka nokuvikeleka. Lapho uhlobisa indlu ngeBlue Roses, kutholakala umoya wokuzwana nokuthula. Uma ufuna ukuzwana ebuhlotsheni nomlingani wakho noma umndeni kanye nomngane, ngokunikeza i-Blue Roses, umtshela ukuthi ukholelwa kuye nokuthi uthando lwakho luhlala njalo.
Amasiko
Njengawo wonke amaRose, lezi zitshalo zidinga ilanga eliningi ukuze zikhule, umhlabathi ulungiswa ngokususa ukhula, ukubeka umanyolo noma imisoco yeRoses futhi uma unezihlahla zamarose kuphakanyiswa ukuthi ucwilise izihlahla zama-rose amahora angaba ngu-12 kuya kwangu-24. ukubuyisela amanzi emanzini, ngaphambi kokuyihlwanyela endaweni lapho uya khona. Khumbula ukuba namathuluzi akho okusebenza engadini, izibuko zokuzivikela, amagilavu okuphepha eduze.
Uma ulungisa umhlabathi, yenza izindunduma ezingaba ngamasentimitha angama-30, ukubeka izitshalo phezulu kancane futhi uhambe endaweni ephansi ukuze unakekele isivuno. Ibanga lokutshala phakathi kwezitshalo cishe lingamasentimitha angama-70 kuye kwangama-90 phakathi kwezitshalo. Imigodi yokutshala kumele ilingane namasentimitha ayi-15 ububanzi futhi ijule. Uma ama-Blue Roses esetshaliwe, yivikele ngenhlabathi encane bese unisela, inhlabathi kufanele ibe manzi kodwa ingagcwali.
Imvamisa yokunisela iyanconywa njalo emavikini amabili noma uma ubona inhlabathi yomile. I-rose bush ivundiswa ngenyanga yesithathu ngemva kokutshalwa kwe-Blue Roses, umanyolo owusebenzisayo kufanele ube nefomula ekhethekile yamaRoses. Izinkomba zomthamo wawo nendlela yokuwufaka zikhonjiswe kulebula yomkhiqizo, uma ufuna ukuthola amaRose amahle landela imiyalelo yomkhiqizi.
Ngesikhathi sokunakekelwa kwe-rosebush, kufanele kuqashelwe ukulawula ukhula noma ukhula, ukuze zingancintisani nezitshalo. Umjikelezo wokutshalwa kweRoses cishe iminyaka emi-3 nengxenye. Lapho uvuna i-rosebush ekupheleni kwentwasahlobo nasekuqaleni kwehlobo, emazweni anesimo sezulu esipholile, lapho uvuna, amagatsha kufanele asikwe abe ingxenye yesithathu. Kuyafaneleka ukulandelela usuku lokuvuna ukuze uvune ama-Blue Roses ngesikhathi esifanele futhi uwajabulele.
Thola iBlue Roses
Inkampani yaseJapan i-Suntory Ltd, inegunya lobunikazi be-Blue Roses, ngemva kokwethula i-Blue Rose yokuqala ebizwa ngokuthi i-Blue Moon, etholwe yi-in vitro culture, e-Tokyo e-Flower Fair. Le nkampani ibamaketha eJapan, e-United States naseCanada. Bambalwa abathengisi bezimbali abanemvume yokuthengisa i-Blue Moon Hybrid Rose. Umbala wale Blue Rose unsomi ukwedlula oluhlaza okwesibhakabhaka, abadali bayo bakhombisa ukuthi izimbali zayo zizoba luhlaza okwesibhakabhaka. Ama-Blue Roses angabizi kakhulu apendwe ngodayi oluhlaza nawo ayathengiswa.
I-Rosebush ye-Blue Roses
Iqiniso lokukhulisa i-rosebush ye-Blue Roses engadini yendlu yakho, lizokuvumela ukuthi ube nendawo ebabazekayo engadini yakho. Njengoba wazi ukuthi ungakhula kanjani izimbali, kufanele zibe nokwelashwa okukhethekile futhi ikakhulukazi i-Roses. Ngaphezu kokuthena, ukuchelela nokunisela ngesikhathi esifanele, lezi zimbali zithanda ukuphathwa ngendlela ekhethekile, ngothando nobuqili phakathi nokukhula kwazo.
Nokho, lezi zimbali zithanda ukuphathwa ngobunono, kodwa lesi sitshalo asintekenteke kakhulu. Kufanele uqaphele kakhulu lapho uyiphatha, ngenxa yameva ayo. Lameva, okungaphezu kokwazi komuntu lapho ethenga amaRose ukuze enze futhi ewaphatha, ngaphezu kwesikhathi esisodwa uyobe ezwe ameva awo, futhi ophe kancane.
Lezi zintinyeli ziwukuzivikela ezilwaneni. Lapho ihlumela lembali livuleka, amaRose ahluma agxile futhi lokhu kuwenza abe izimbali ezikhanga kakhulu. Lameva abonisa ukuthi nakuba amaRose eyizimbali ezinhle kakhulu, anamandla futhi ayakwazi ukuzivikela. Njengokungathi imvelo iveza i-Yin ne-Yan yalezi zimbali, ifuna ukukhombisa ukuphikisa komuntu ngamunye ophilayo, njengokukhanya nobumnyama, okuhle nokubi. Lobo buhle bungaba nohlangothi lwabo olubuhlungu.
I-Blue Rose Trend
Selokhu yathengiswa ngo-2009, amaBlue Roses, ngenxa yombala wawo wangempela, amahle futhi athambile, abe umkhuba wokutshala izingadi kanye nezimbali. Kwamanye amasiko, omakoti ngokwesiko bagqoka into eluhlaza okwesibhakabhaka njenge-talisman yomshado omuhle, kanti ama-Blue Roses ayizinketho ezinhle zokwenza isixha semakoti futhi bafeze leli siko.
Abaklami bemfashini bagqugquzelwa ubuhle bayo, ubuqili bamacembe ayo kanye namandla ezintinyela nombala wayo. Balungise umbala ohlaza okwesibhakabhaka ukuthi ube yimfashini yemfashini ngokuthatha ubuhle beBlue Roses ukuze bakhe isitayela esinokuthinta okumnandi, kwasemadolobheni nokucolekile. Ngokunjalo, ezingadini kubuye kube nokuthambekela kubalimi bamaRose anemibala ehlukene nezinhlobonhlobo, kubanjwa imihlangano yokucobelelana ngolwazi yokulima ukuze kufundiswe ukuthi ungakhula kanjani futhi ube nesakho isihlahla esinezimbali eziBlue Rose ekhaya.
ama roses aluhlaza okwesibhakabhaka
Ukuze kuhlangatshezwane nezidingo zabathengi, ngaphambi kokuba izazi ze-biotechnologists zenkampani yase-Australia "Florigene", ngezimali zaseJapane i-Suntory Ltd, zikwazi ukuhlukanisa isakhi sofuzo esinikeza umbala oluhlaza ezimbali. Ama-horticulturists e-Rose akwazile ukudaya ama-petals e-white Roses ngodayi oluhlaza futhi awamaketha. Ukuze ube neBlue Roses ekhaya, ngizokukhombisa isinyathelo ngesinyathelo ukuthi ungawathola kanjani ama-Blue Roses ekhaya.
Izinto okudingeka ube nazo: Ibhodwe elikhulu, isitsha sezimbali, amanzi emvula noma amanzi angenawo umcako, ukudla okuluhlaza okwesibhakabhaka noma umbala wokubhaka, kanye nesipuni sepulasitiki esinyakazayo. Ngaphezu kwalokho, isithako esiyinhloko izimbali ezimhlophe ze-rose. Uma usunazo zonke izinto zokwakha, isimo kanye nesikhathi. Landela lezi zinyathelo ezilandelayo zenqubo yokudaya amaRose futhi uthole ama-Blue Roses ukuze uhlobise indlu noma unikeze othandekayo.
Kulula kakhulu, landela lezi zinyathelo, qala ngokugcwalisa ibhodwe ngamanzi emvula (uma ungenayo amanzi emvula, sebenzisa amanzi ngaphandle kwe-lime), cishe ¾ webhodwe; Qhubeka, sebenzisa cishe amaconsi angu-3 odayi wombala Oluhlaza okwesibhakabhaka, uma usufakiwe udayi uqala ukuxubha ukuze uxube kahle futhi uma ufuna ama-Blue Roses amnyama, engeza amanye amaconsi angu-3.
Kakade amanzi anodayi noma udayi ayaqhubeka nokusika iziqu zamaRose amhlophe, ukusika kufanele kube diagonally phansi kwesiqu. Ama-roses afakwa emanzini anodayi noma umbala izinsuku ezimbili. Ngemva kwezinsuku ezimbili, udlulisela i-Blue Roses edayiwe ku-vase eqondile. Isikhathi agcina ngaso ukuvuleka futhi esesimeni esihle, kuzoncika ezinhlobonhlobo zamaRose amhlophe owadaye.
Izinhlobonhlobo ze-Blue Roses
Ekupheleni kwekhulu lama-1980, ngawo-XNUMX, kwenziwa intuthuko enkulu ocwaningweni lwezakhi zofuzo zezitshalo kanye ne-biotechnology. Lezi zinzuzo zashukumisela abacwaningi ukuba bakhiqize izinhlobo ezintsha zezitshalo, okuthi, ngaphezu kokwenza izinhlobo zimelana nezinambuzane nezifo, zafuna ukushintsha imibala yezimbali zazo, ubuhle nesikhathi sokuqhakaza kwazo nezinye izinguquko.
Lezi zinguquko zobuchwepheshe zasakazekela emazweni ahlukene futhi, kakade ngawo-1990, izinkampani eziningi ezikhiqiza ukudla zaqasha amaqembu azo ochwepheshe bezakhi zofuzo zezitshalo ukuze bazinikele ekuthuthukiseni izakhi zezitshalo abazithakaselayo, njengokuthola i-Blue Roses. Ukufeza lokhu kungaba intuthuko enkulu futhi okokuqala isakhi sofuzo noma izakhi zofuzo ezazizonikeza umbala oluhlaza ezimbalini emvelweni kwakudingeka zibekwe zodwa, ukuze kuhlaziywe i-pigment eluhlaza okwesibhakabhaka.
Lapho le nselele yokuqala isinqotshiwe, kwaba nenye inselele okufanele ifinyelelwe, ukufaka lolu fuzo kufuzo lweRoses kanye nokukwazi ukuthola amaRose ashintshwe izakhi. Ukuba ngowokuqala ukuzuza lezi zinyathelo kwakuyinselelo kongoti bezimbali zesayensi yezinto eziphilayo kanye nezazi zezakhi zofuzo, futhi ikakhulukazi kulabo abaxhasa ngezimali lawa maphrojekthi, ngoba uma sebekwenzile, babeyoba namalungelo obunikazi, futhi inselele yesithathu kwaba ukuba ngowokuqala ukuba nempendulo kanye nelungelo lobunikazi. .
Ukuhlukanisa ngempumelelo izakhi zofuzo ezithathwe ezitshalweni ze-petunia
Emvelweni kunezitshalo ezimbalwa ezikhiqiza izimbali eziluhlaza okwesibhakabhaka, futhi ngemva kokwenza uphenyo olubalulekile, izazi ze-biotechnologists zakhetha UPetunia sp. i-violet emnyama. Izitshalo ze-Petunias zinezakhi zofuzo ezingaba ngu-30.000, okungaba ngu-300 okhethwe ukuphenya, kulezi, ngemva kokuhlaziywa, izakhi zofuzo ezi-2 ezihlinzeka ngombala we-violet wezimbali zazo zikhethiwe.
Ingxenye yocwaningo eyayidingidwa lapho sekutholakele izakhi zofuzo ezinikeza umbala ezimbalini zalesi sitshalo, okuhlanganisa lezi zakhi ezitshalweni zePetunias ezinezimbali zeminye imibala kanye nokulandelela ukushintsha kombala wezimbali. Lesi sinyathelo sabambezeleka kuye ngokuthi izitshalo ziqhakaza nini futhi izimbali zivuleka ukuze kubhekwe ukuthi kukhona ukushintsha kombala nokuthi umbala oluhlaza okwesibhakabhaka watholakala ezimbalini.
Ukusheshisa lesi sinyathelo, abacwaningi bathatha izakhi zofuzo eziphenywayo futhi bazifaka imvubelo. Kulokhu, imiphumela ingabonakala ngemva kwamasonto amabili, ngokuxuba izakhi zofuzo nemvubelo nokwazi ukuthi lezi zakhi zofuzo zenza kanjani ngesikhathi esincane. NgoJuni 1991, inkampani yaseJapan i-Suntory Ltd, ngokusebenzisa ilabhorethri yase-Australia yase-Florigene, yaphumelela ukuhlukanisa isakhi sofuzo "delphinidin" okokuqala, yabe isifaka isicelo selungelo lobunikazi kulolu fuzo yase ilithola. Ukwenza iBlue Moon Blue Roses ibe sesidlangalaleni ngo-2009.
Inqubo yokuhlanganisa isakhi sofuzo "delphinidin" kumaRoses
Indlela eyasetshenziswa izazi zofuzo zephrojekthi ukuthola i-Blue Rose kwaba ngokusebenzisa amagciwane enhlabathi I-Agrobacterium njengomthwali wofuzo olungalodwa. Ukukhethwa kwaleli bhaktheriya kwakungenxa yokuthi i-agrobacterium, idlulisela izakhi zayo zofuzo zibe izitshalo futhi isetshenziswa abacwaningi bezakhi zofuzo ukwenza ukudluliswa kwezakhi zofuzo kwezinye izitshalo. Phakathi nenqubo, ukulawulwa ngokucophelela kwezakhi namahomoni anikezwa izitshalo kuyenziwa.
Mayelana nokuhlolwa kwamaRose, ngenxa yomjikelezo wokuphila walezi zitshalo, kuthathe isikhathi esingangonyaka owodwa ukuthola izimbali zokuqala esitshalweni esishintshwe izakhi. Ngaphezu kwalokhu, ukubheka imiphumela yezakhi zofuzo ezifakwe ezitshalweni kungahluka kuye ngezinhlobo eziphathwayo naphakathi kwabantu bohlobo olufanayo.
Ngemva kwezinqubo ezimbalwa, kwaba nokwenzeka ngo-1994 ukwethula isakhi sofuzo "delphinidin" esitholakala ku UPetunias sp., nge-Red Roses futhi lapho kuvulwa ama-flower buds, ama-Red Roses atholakala ngaphandle kokubonisa umbala oluhlaza okwesibhakabhaka. Ukuze baqhubeke nokufuna ama-Blue Roses, abacwaningi bakubone njengethuba ukuhlukanisa izakhi zofuzo ezinikeza umbala Oluhlaza ezitshalweni ze-gentian, i-clitoria ne-torenia ukuze zifakwe ezitshalweni zeRose. Umphumela Ama roses ashintshwe ngokwezakhi zofuzo anombala oluhlaza okwesibhakabhaka, kodwa imiqumbe yezimbali ayizange ibonise umbala oluhlaza okwesibhakabhaka kumacembe awo.
I-Blue Carnations
Abacwaningi bofuzo babekhathazekile ngokuthi inhloso yocwaningo yahlala ingafinyeleleki. Bazama ukufaka isakhi sofuzo esingasodwa "delfinidin" ezitshalweni ze-carnation kanye nokuthola ama-carnations ashintshwe izakhi. Ngokungafani namaRose angazange abonise umbala Oluhlaza ezimbalini zawo, izimbali zeCarnation zaphendula njengoba bekulindelekile ngezimbali ezinamacembe Aluhlaza.
Kulokhu kwaqoqwa izakhi zofuzo "delphinidin" futhi umbala wezimbali washintsha waba Luhlaza Oluhlaza. Lokhu kwakhuthaza izazi ze-biotechnology ukuthi ziqhubeke zithuthuka ocwaningweni futhi zafuna ukuhlukanisa izakhi zofuzo ezikhuthaza umbala oluhlaza ezitshalweni zemicabango. Baqhubeka nophenyo baze bazuza obekulindelekile.
Ekugcineni ama-Blue Roses
Kwafika isikhathi lapho izimbali zeRoses zibonwa nge-Blue pigmentation. Lokhu kwabonwa lapho ama-roses abomvu ayesetshenziselwa ucwaningo evulwa ngamacembe abomvu amnyama. Umgomo wawusazofezwa, i-Blue Roses, kanye neqiniso lokufeza ukubukeka kombala Oluhlaza okwesibhakabhaka kumacembe liqondisa ucwaningo olubhekiswe kumaRose amasha Aluhlaza.
https://www.youtube.com/watch?v=pc3w7Er70FY
Lokhu kwasivumela ukuba siqale ukufunda ukuthi yiziphi ezinye izici ngaphandle kwe-pigment ekhuthaza umbala oluhlaza okwesibhakabhaka?Ukuthola ukuthi i-pH yamangqamuzana e-vascular kanye nama-enzyme athuthukisa noma akhubekise ukubonakaliswa kombala oluhlaza okwesibhakabhaka ezimbalini. Izazi zesayensi yezinto eziphilayo zaqhubeka nokucwaninga ngezakhi zofuzo, zihlukanisa izakhi zofuzo, zizihlanganisa nezicubu zezitshalo zezinhlobo ezingaba ngu-40 zamaRose, futhi ngesikhathi esifanayo zithuthukisa izinqubo zokuzalanisa izitshalo.
Phakathi neminyaka ephakathi kuka-1998 no-1999, izimbali zokuqala ze-Bluish Roses zaqala ukuvela. Ngonyaka ka-2000 wekhulu lama-100, ama-rose bloom atholakala ngezimbali eziyi-XNUMX% ezinombala oluhlaza okwesibhakabhaka. Ukuthola i-Blue Roses yokuqala emhlabeni. Baqhubeka nokuhlola ukusakazeka kwe-asexual kwe-Blue Roses, ngokusebenzisa ama-graft kanye nezitshalo ezakhiwe zazingenakushintshwa futhi kulula ukukhula.
Inhloso yayisifezekile, manje sekufanele kuxazululwe ukuthi zingamakethwa kanjani lezi zitshalo noma izimbali ukuze abathengi bazi ngazo. Ngenxa yalokhu, inkampani yaseJapan i-Suntory Ltd., enesibopho sokuzuza i-Blue Roses ngendlela ye-biotechnology kanye nokushintsha izakhi zofuzo zezitshalo. Kwadingeka ukuthi ithole isigunyazo ku-Ministry of Agriculture for the Law of Conservation and Sustainable Use of Biological Diversity-Cartagena protocol, ukuze kuvunyelwe ukutshalwa kwezentengiselwano nokuthengisa izitshalo nezimbali.
Lokhu kubambezele ukubonakala kwayo esidlangalaleni, ngenxa yalokhu inkampani yenze uphenyo oluningi ukuze ichaze ukuthi kungani i-Blue Roses etholwe yinkampani yaseJapan ingazange ibe nomthelela omubi ezinhlobonhlobo zezinto eziphilayo. Lokhu kwakusho ukuthi iminyaka emine benza iziphambano, behlukanisa impova phakathi kwezitshalo zeBlue Rose nezitshalo zezinye izinhlobo zasendle zamaRose.
Ngalokhu cacisa ukuthi izakhi zofuzo zeBlue Roses ngeke ziguqule izakhi zofuzo zezinye izitshalo eziwela ngazo. Ngo-2008, bagunyaze ukwethulwa kwabo esidlangalaleni nokumaketha. I-Blue Rose yokuqala eyatholwa emhlabeni yayibizwa nge-Blue Moon futhi kwakungo-2009, ngemva kokwethulwa emphakathini, lapho kwaqala khona ukuthengiswa kwayo.
Ukuthola irozi eliluhlaza okwesibhakabhaka ngempela
Ngo-2009, izinkampani i-Florigene (Australia) kanye ne-Suntory Ltd. (Japan) yethula ngokubambisana i-Rose yokuqala eshintshwe izakhi zofuzo ukukhiqiza i-biosynthesis ye-"delphinidin", futhi idayiswa yi-Suntory, eyaziwa ngokuthi i-Blue Moon, eyamukelwa kahle kakhulu abathengi. abathengi futhi, okusansomi kakhulu kunoluhlaza okwesibhakabhaka.
Inkampani yaseJapane iyaqhubeka nezifundo zayo, inquma ukuthi umbala oluhlaza okwesibhakabhaka emvelweni uhlotshaniswa nezinye izici zemvelo nezokuphila zezitshalo. Kwaze kwaba yilapho ithimba likaDkt. Zhang linquma ukusebenzisa i-pigment ehlukile, i-biosynthesizing iRose futhi iyenze ikhiqize umbala othi "indigoidin", umbala openda okwesibhakabhaka futhi onezici zokulwa namagciwane kanye ne-antioxidant.
Ucwaningo lwaqhubeka ngokwakhiwa kombuthano we-DNA, abawubiza ngokuthi i-plasmid, eyakhiwe ngamagciwane amabili ayingxenye ye-biosynthesis ye-indigoidin. Le plasmid, kanye nama-enzyme amabili akhiqizwa yilezi zakhi zofuzo, yakha i-L-glutamine, okuyi-amino acid etholakala ngobuningi emacembeni eBlue Roses.
Isinyathelo esilandelayo kwakuwukufaka i-plasmid kubhaktheriya ye-Agrobacterium, bese uyijova ukuze ithathwe amaRose amhlophe, kokubili i-Agrobacterium ne-acetosyringone, ukuze kusungulwe ukudluliswa kofuzo. Ngemva kwamahora angu-12, i-rose petal yayinemibala eluhlaza okwesibhakabhaka kakhulu futhi ukuba khona kwe-indigoidine kwaqinisekiswa ngezindlela ze-spectroscopic. Izinhlobo eziningana zeBlue Roses zaziwa, okuyilezi: "Blue Bajou, Blue for You", Rhapsody in Blue and Blue Eden nezinye.
Uma usithandile lesi sihloko, ngikumema ukuthi ufunde futhi: