Doprinos molekularno genetičkoj karakterizaciji Helleborus multifidus Vis. u Bosni i Hercegovini
DOI:
https://doi.org/10.54652/rsf.2016.v46.i2.71Ključne riječi:
Helleborus multifidus, trnL, matK, ITS1, ITS2Sažetak
UDK: 582.675.1:575(497.6)
H. multifidus je endemična ilirsko-jadranska vrsta rasprostranjena u Italiji, Sloveniji, Hrvatskoj, Bosni i Hercegovini, Crnoj Gori i Albaniji. Iako nekoliko studija navodi različite taksonomske kategorije za H. multifidus, prvi put su korišteni molekularno-genetički markeri (trnL region hloroplastne DNA, matK, ITS 1 i ITS 2) u genetičkoj karakterizaciji populacija H. multifidus sa tri lokaliteta u Bosni i Hercegovini. Rezultati provedenog istraživanja su pokazali da PCR-RFLP metoda trnL introna nije informativna u utvrđivanju interpopulacijskog i intrapopulacijskog diverziteta analiziranog taksona. Međutim, sekvence matK, ITS1 i ITS2 ukazuju na postojanje razlika između populacija kukurjeka iz okoline Trebinja i populacija sa Kupreškog polja, ukazujući na nužnost dodatnih analiza.
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