Engqungqutheleni yokutshala amazambane, eyenzeka ngesisekelo selabhorethri kazwelonke yesayensi yase-East Kazakhstan State University eyaqanjwa ngoSarsen Amanzholov, ochwepheshe baqamba izinhlobo ezinhle kakhulu zamazambane.
Njengoba wazi, iKazakhstan icishe yanele ngokuphelele ngesinkwa sesibili. Kodwa-ke, ukuze amazambane aseKazakhstani athunyelwe kwamanye amazwe, kuyadingeka ukwandisa ukukhiqizwa kwawo, kusho uNadezhda Mikheeva endabeni yakhe esengosini yaseKazakhZerno mayelana nalokho ososayensi ababekuxoxile phakathi nesemina. Ngesikhathi esifanayo, njengoba kuphawulwe umphathi wephrojekthi, umcwaningi ophezulu welabhorethri ye-biology yezitshalo kanye ne-biotechnology, ikhandidethi yesayensi yezolimo uGalina Kuzmina, akwanele nje ukwandisa indawo yokutshala.
- Sinikeza abalimi bemifino izinhlobo ezintsha zamazambane kanye nokukhiqizwa kwembewu yokuqala ye-elite. Uhlelo olusha lusekelwe ezindleleni ze-biotechnological zokutshala izitshalo, ukuzala kabusha kwezitshalo, ngaphandle kwama-virus, isikhunta nezinye izifo ezibangelwa amagciwane.
Sesivele sisebenzise le ndlela ku-Ulan Zhenis LLP. Ngenxa yalokhu, sithole amathani angu-1 40 embewu yekhethelo, futhi isivuno safinyelela amathani angama-XNUMX ehektheleni, kusho yena.
Imiphumela eyimpumelelo yomsebenzi ohlanganyelwe yaqinisekiswa nguValentina Nikolaeva, umlimi wembewu we-agronomist we-Ulan-Zhemis LLP. Ngokusho kwakhe, amazambane angaba ngu-25 angatholakala ku-tuber eyodwa yezinhlobo ezithembisa kakhulu. Futhi ngokuvamile, amazambane e-test-tube, njengoba egcizelele, aphenduka abe nezithelo, azithobeki, amnandi, anempilo, emuhle futhi enemibala. Elabhorethri ye-clonal micropropagation yezinhlobonhlobo zamazambane eziklanywe futhi ezithembisayo ezivumelaniswe nezimo zezulu ze-agro-ye-East Kazakhstan, ososayensi bakwazile ukukhetha izinhlobo zamazambane ezingaphezu kuka-60 futhi bahlonze ezikhiqiza kakhulu zokukhiqiza imbewu yokuqala ne-elite.
Ngemva kokuhlaziya ukukhiqizwa kwezinhlobonhlobo ezivela echibini lofuzo lamazwe e-CIS nezikhungo zokuzalanisa zakwamanye amazwe, iqembu lezinhlobo ezithembisa kakhulu lalihlanganisa: Udacha (Russia), Rosara (Germany), Red Scarlet kanye noRoco (Holland). Ezinhlotsheni zesifunda ezifuywe elabhorethri, lokhu kufaka phakathi i-Isolde, iVostochny-1, iTavria neShakird.
Umcwaningi ophezulu wabelane ngolwazi lwakhe lokusebenzisa indlela ye-enzyme-linked immunosorbent assay (ELISA) ukuze anqume izifo ezibangelwa amagciwane kanye namagciwane ohlelweni lokukhiqiza imbewu yokuqala kanye ne-elite. Wenze izibonelo zokusetshenziswa kwe-biotechnology kwe-in vitro (in vitro) amazambane okuqala ukukhiqizwa kwembewu yokuqala. Ababambe iqhaza kulo mhlangano baziswe ukuthi izinhlobo ezi-5 zamazambane avela emhlabeni kanye nokukhethwa kwamanyuvesi kwasuswa esifundeni sase-East Kazakhstan ukuze kuhlolwe umbuso. Ososayensi baseMpumalanga Kazakhstan banethemba lokuthi bazodlula ukuklama izindawo.
Mhlawumbe okunye okubaluleke kakhulu kwakuwulwazi lokuthi ilabhorethri isungule izinhlobonhlobo zamazambane ezikhethekile zabanesifo sikashukela ezinokuqukethwe kwesitashi esincane. Isemina iphinde yakhuluma ngezindaba zokuhlolwa nokukhethwa kwezinhlobonhlobo zamazambane asheshe kakhulu futhi asheshe avuthwa.
Source: http://kvedomosti.ru