Sigurd M. Såstad

Colonization of old-forest lichens in a young and an old boreal Picea abies forest: an experimental approach

Olga Hilmo, Sigurd M. Såstad · Biological Conservation · 2001 · 128 citations

Biodiversity, Engineering, Lichen +11

Amplified fragment length polymorphism versus random amplified polymorphic DNA markers: clonal diversity in <i>Saxifraga cernua</i>

Siri Kjølner, Sigurd M. Såstad, Pierre Taberlet et al. · Molecular Ecology · 2003 · 94 citations

Genetic structure in three haploid peat mosses (Sphagnum)

Hans K. Stenøien, Sigurd M. Såstad · Heredity · 1999 · 86 citations · Full text

Biology, Plant Genetics, Molecular Ecology +5

A secondary hybrid zone between diploid Dactylorhiza incarnata ssp. cruenta and allotetraploid D. lapponica (Orchidaceae)

Sunniva Aagaard, Sigurd M. Såstad, J. Greilhuber et al. · Heredity · 2005 · 62 citations · Full text

Biology, Botany, Hybridisation +9

Genetic and environmental sources of variation in leaf morphology of <i>Sphagnum fallax</i> and <i>Sphagnum isoviitae </i>(<i>Bryopsida</i>): comparison of experiments conducted in the field and laboratory

Sigurd M. Såstad · Canadian Journal of Botany · 1999 · 58 citations

Plant Genetics, Molecular Evolutionary Ecology, Botany +20