Joale ho tla khonahala ho rala li-tubers tse nang le 'mala o hohelang haholoanyane
Mmala oa letlalo la litapole ke e 'ngoe ea litšobotsi tse ka sehloohong ho bareki, e atisang ho etsa qeto ha ba khetha le ha ba reka.
Phuputsong e ncha, bo-rasaense ba James Hutton Institute ba khethile molek'hule ea lefutso e laolang tlhahiso ea anthocyanin, 'mala oa tlhaho o amang' mala oa letlalo la methapo ea litapole.
Bafuputsi ba boetse ba supile li-inhibitors tse neng li sa tsejoe tsa tlhahiso ea anthocyanin, e nolofalletsa bahlahisi ba litapole ho sebelisa liphatsa tsa lefutso mananeong a macha a ho ikatisa ho etsa mebala e metle.
“Limolek'hule tsa MicroRNA li laola liphatsa tsa lefutso tse ngata tsa litapole mme li ka tseba litšobotsi, ho kenyeletsoa ho itšireletsa mafung kapa ho thibela lefuba. Lekhetlo la pele, re supile microRNA e itseng ea litapole e amanang haufi le 'mala o pherese oa letlalo le nama. Re sebelisa mekhoa ea baeloji ea limolek'hule, re tšoaile microRNA ena mme ra senola boteng ba molek'hule e 'ngoe e khuts'oane ea RNA ho litapole, e e-so ka e hlalosoa pejana, "ho bolela koranta ea mahlale.
Phuputso ena e bonts'a bothata ba ho theha 'mala o khethehileng ho methapo ea litapole mme e fa balemi temohisiso mabapi le taolo ea litšoaneleho tsa bohlokoa tse susumetsang likhetho tsa bareki.
Phuputso e ne e tšehelitsoe ke Lenaneo la Patlisiso ea Leano la Mmuso oa Scotland bakeng sa Tikoloho, Temo le Lijo.
(Mohloli: hellohello.com.).