Sesleria Albicans Kit. ex Schultes (S. Varia (Jacq.) Wettst., S. Caerulea (L.) Ard. ssp. Calcarea (Celak.) Hegi)

1982 ◽  
Vol 70 (2) ◽  
pp. 667 ◽  
Author(s):  
J. M. Dixon
Keyword(s):  
Sesleria Albicans

Spatial genotypical diversity of Sesleria albicans (Poaceae) in a dry grassland community

Biologia ◽  
2007 ◽  
Vol 62 (6) ◽  
Author(s):  
Monika Janišová ◽  
Dušan Gömöry
Keyword(s):  
Life Span ◽  
Clonal Growth ◽  
Seedling Recruitment ◽  
Growth Parameters ◽  
Correct Interpretation ◽  
Directional Growth ◽  
Dry Grassland ◽  
Grassland Community ◽  
Branching Intensity ◽  
Sesleria Albicans

AbstractSpatial genotypical diversity of Sesleria albicans Kit. ex Schultes was studied in a dry grassland community by isozyme analysis. The aim was to identify the genetical individuals within the studied population and to assess the species’ clonal growth parameters. Vegetative mobility and branching intensity were measured in field for the sake of the correct interpretation of the results. Five isozyme systems were analyzed and interpreted (MDH, MNR, 6-PGDH, SkDH, LAP). Altogether, 98 distinct isozyme profiles were identified within an area of 2 m2. Average genotype identity rapidly decreased with distance. Several very remote ramets (more than 1 m) belonging to the same genet were identified. The longest distance between ramets of the same genotype was 153 cm. With average annual rhizome increment of 13.59 mm assessed for the studied population the age of genet with the most remote ramets exceeded 56 years by a bi-directional growth and 112 years by a growth in single direction. Number of daughter tillers produced by a tiller per year was 0.67 (branching intensity, median) and the median of tiller life span was 2.5 years. The high genotypical diversity of S. albicans in the studied population could be a result of both, regular and continuous seed production with subsequent seedling recruitment and long life span of genets.

Intraspecific variation, land use and habitat quality – a phenologic and morphometric analysis of Sesleria albicans (Poaceae)

Flora ◽  
2003 ◽  
Vol 198 (4) ◽  
pp. 321-328 ◽  
Author(s):  
Christoph Reisch ◽  
Peter Poschlod
Keyword(s):  
Land Use ◽  
Intraspecific Variation ◽  
Habitat Quality ◽  
Morphometric Analysis ◽  
Sesleria Albicans

scholarly journals Genetic differentiation among populations of Sesleria albicans Kit. ex Schultes (Poaceae) from ecologically different habitats in central Europe

Heredity ◽  
2003 ◽  
Vol 91 (5) ◽  
pp. 519-527 ◽  
Author(s):  
C Reisch ◽  
P Poschlod ◽  
R Wingender
Keyword(s):  
Genetic Differentiation ◽  
Central Europe ◽  
Sesleria Albicans

scholarly journals Limited Genome Size Variation in Sesleria albicans

2000 ◽  
Vol 86 (2) ◽  
pp. 399-403 ◽  
Author(s):  
M Lysák
Keyword(s):  
Genome Size ◽  
Size Variation ◽  
Genome Size Variation ◽  
Sesleria Albicans

scholarly journals Waterlogging and survival in Sesleria albicans

1996 ◽  
Vol 133 (3) ◽  
pp. 415-422 ◽  
Author(s):  
JEAN M. DIXON
Keyword(s):  
Sesleria Albicans

Sesleria Albicans-Galium Sterneri Grassland

1992 ◽  
pp. 218-233
Keyword(s):  
Sesleria Albicans
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