Author/Authors :
KRUK، KATARZYNA نويسنده Univerza v Ljubljani, Biotehni?ka fakulteta, Oddelek za agronomijo, Jamnikarjeva 101, SI-1000 Ljubljana , , ZAPALSKA، MAGDALENA نويسنده Univerza v Ljubljani, Biotehni?ka fakulteta, Oddelek za agronomijo, Jamnikarjeva 101, SI-1000 Ljubljana , , W?GOREK، TADEUSZ نويسنده Univerza v Ljubljani, Biotehni?ka fakulteta, Oddelek za agronomijo, Jamnikarjeva 101, SI-1000 Ljubljana , , KOWALCZYK، KRZYSZTOF نويسنده Univerza v Ljubljani, Biotehni?ka fakulteta, Oddelek za agronomijo, Jamnikarjeva 101, SI-1000 Ljubljana ,
Abstract :
In this paper genetic diversity among two Scots pine (Pinus sylvestris L.) populations
from the area of Zak?ady Azotowe “Pu?awy” and a little town ?yrzyn was estimated. 13 RAPD
primers were used to obtain 137 bands and only 4 of them were monomorphic. There were also
DNA fragments specific only for one population and absent in another. Genetic diversity (h)
within each population was 0.1718 (Azoty) and 0.1942 (?yrzyn). The mean diversity HS value was
0.1830. Genetic diversity was focused within populations and it accounted for 95.6% of total
variability, which resulted in little diversity among populations of 0.0088. This can be explained
by a small distance of about 7 km, which is connected with a high level of pollen exchange between
populations.
