Naslov
EEstimation of phylogenetic relation among six hypericum species using cpDNA markers

Autori
Hazler Pilepić, Kroata

Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, znanstveni

Izvornik
8. hrvatski biološki kongres : knjiga sažetaka / Besendorfer, Višnja ; Kopjar, Nevenka - Zagreb : Hrvatsko biološko društvo, 2003, 146-147

Skup
Hrvatski biološki kongres (8 ; 2003)

Mjesto i datum
Zagreb, Hrvatska, 27.09.2003. - 02.10.2003

Vrsta sudjelovanja
Pozvano predavanje

Vrsta recenzije
Domaća recenzija

Ključne riječi
Hypericum; restriction cpDNA analysis; phylogenetic relations

Sažetak
Four species of genus Hypericum (Hypericaceae): H. hirsutum L., H. maculatum Crantz, H. montanum L. and H. perforatum L. which are native in Croatia and two cultivated species H. androsaemum L. and H. calycinum L. were compared on the basis of restriction patterns of amplified cpDNA fragments to elucidate their phylogenetic relationships. Eight restriction pattern obtained by 4 amplified regions of cpDNA after digestion with two restriction enzymes were analyzed. Restriction pattern was identical among individuals (10 to 12 per species) of the same species, while considerable degree of interspecific polymorphism was detected. The dendrogram obtained from cluster data analysis demonstrates high species specificy of the cpDNA structure. Linkage distances among these species are in accordance with evolutionary diagram based on morphological, ecological and citogenetical criterions.

Izvorni jezik
Engleski

Znanstvena područja
Biologija

POVEZANOST RADA