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Genetic diversity of wild Dalmatian pyrethrum (Tanacetum cinerariifolium /Trevir./ Sch. Bip.) populations detected by AFLPs (CROSBI ID 586530)

Prilog sa skupa u zborniku | sažetak izlaganja sa skupa | međunarodna recenzija

Grdiša, Martina ; Liber, Zlatko ; Carović-Stanko, Klaudija ; Kolak, Ivan ; Šatović, Zlatko Genetic diversity of wild Dalmatian pyrethrum (Tanacetum cinerariifolium /Trevir./ Sch. Bip.) populations detected by AFLPs // Book of Abstracts, 3rd Congress of Croatian Geneticists / Franekić, Jasna ; Garaj-Vrhovac Verica (ur.). Zagreb, 2012. str. 77-77

Podaci o odgovornosti

Grdiša, Martina ; Liber, Zlatko ; Carović-Stanko, Klaudija ; Kolak, Ivan ; Šatović, Zlatko

engleski

Genetic diversity of wild Dalmatian pyrethrum (Tanacetum cinerariifolium /Trevir./ Sch. Bip.) populations detected by AFLPs

Dalmatian pyrethrum (Tanacetum cinerariifolium /Trevir./ Sch. Bip.) is a perennial plant species endemic to the east coast of the Adriatic Sea. Secondary metabolite of Dalmatian pyrethrum is a natural insecticide pyrethrin. Pyrethrin is effective on a broad range of insect pest and low in toxicity to humans and worm blooded animals. Amplified fragment length polymorphism (AFLP) markers were used to investigate genetic diversity within and among 25 wild populations of Dalmatian pyrethrum. Six primer combinations produced 985 bands of which 935 (94.9%) were polymorphic. Analysis of the molecular variance (AMOVA) revealed that the most of the AFLP diversity was distributed among individuals within populations (85.89%). Bayesian analysis of population structure enabled identification of two dominant genetic units. Spatial analysis of genetic diversity indicated that 3.72% of genetic differentiation resulted from isolation by distance, while 12.55% of genetic differentiation among populations followed the pattern of isolation-by-adaptation. The results have shown that wild Dalmatian pyrethrum populations are valuable source of genetic diversity that could be exploited in future plant breeding programs. Moreover, the results will have great contribution in the development of adequate conservation strategies.

Dalmatian pyrethrum; Tanacetum cinerariifolium /Trevir./ Sch. Bip.; pyrethrin; genetic diversity; AFLP

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Podaci o prilogu

77-77.

2012.

objavljeno

Podaci o matičnoj publikaciji

Book of Abstracts, 3rd Congress of Croatian Geneticists

Franekić, Jasna ; Garaj-Vrhovac Verica

Zagreb:

978-953-57128-0-0

Podaci o skupu

3rd congress of Croatian geneticists

poster

13.05.2012-16.05.2012

Krk, Hrvatska

Povezanost rada

Poljoprivreda (agronomija), Biologija