Relationship between nuclear DNA markers and physiological parameters in Sitka x interior spruce populations.

@article{Grossnickle1996RelationshipBN,
  title={Relationship between nuclear DNA markers and physiological parameters in Sitka x interior spruce populations.},
  author={Steven C. Grossnickle and Ben C. S. Sutton and Raymund S. Folk and R J Gawley},
  journal={Tree physiology},
  year={1996},
  volume={16 6},
  pages={547-55}
}
Eight populations of Sitka spruce (Picea sitchensis (Bong.) Carr.) and interior spruce (Picea glauca (Moench) Voss x Picea engelmannii Parry ex. Engelm.) seedlings were sampled from a zone of Sitka-interior spruce introgression in British Columbia, Canada. Restriction fragment length polymorphisms of the nuclear ribosomal RNA genes (rDNA) were used to define species-specific hybridization patterns for the Sitka spruce and interior spruce populations. Hybridization was estimated from an index… CONTINUE READING