Hadda waxay suurtogal noqon doontaa in la naqshadeeyo digriiga midab soo jiidasho leh
Midabka maqaarka baradhadu waa mid ka mid ah sifooyinka ugu muhiimsan ee macaamiisha, taas oo inta badan go'aamisa marka la dooranayo oo la iibsanayo.
Daraasad cusub oo ay sameeyeen saynis yahano ka tirsan machadka James Hutton ayaa waxa ay ku ogaadeen unug hidde-side ah oo nidaamisa soo saarista anthocyanin oo ah midab dabiici ah oo isna saamayn ku yeesha midabka maqaarka ee digriiga baradhada.
Cilmi-baadhayaashu waxay sidoo kale aqoonsadeen hor-joogayaasha aan hore loo aqoon ee wax-soo-saarka anthocyanin, taas oo awood u siinaya baradhada baradhada inay isticmaalaan hiddo-wadahan barnaamijyada taranka cusub si ay u abuuraan midabyo soo jiidasho leh.
"Molecules MiRNA waxay nidaamiyaan hiddo-sideyaal badan oo baradho waxayna go'aamin karaan sifooyinka, oo ay ku jiraan iska caabbinta cudurrada ama tuberization. Markii ugu horreysay, waxaan aqoonsannay microRNA baradho gaar ah oo si dhow ula xiriira midabka guduudan ee maqaarka iyo hilibka. Annaga oo adeegsanayna farsamooyinka bayoolajiga molecular, ayaanu ku astaysanay miRNA-kan oo aanu aqoonsannay joogitaanka unugyad kale oo RNA gaaban oo baradhada ku jirta oo aan hore loo sharraxin.
Daraasadani waxay muujinaysaa dhibaatada abuurista midab gaar ah digriiga baradhada waxayna siinaysaa taranta fikradda habaynta sifooyinka muhiimka ah ee saameeya doorbidyada macaamiisha.
Daraasadda waxaa taageeray Barnaamijka Cilmi-baarista Siyaasadda Deegaanka, Beeraha iyo Cuntada ee Dowladda Scotland.
(Xigasho: potatonewstoday.com) ..