Home
  >  
Section 7
  >  
Chapter 6,610

The bud enzymes of beech fagus sylvatica genetic distinction and analysis of polymorphism in several french populations

Thiebaut, B.; Lumaret, R.; Vernet, P.

Silvae Genetica 31(2-3): 51-60

1982

ISSN/ISBN: 0037-5349
Accession: 006609947
Starch gel electrophoresis was used to study the genetics of 3 loci, 2 coding for peroxidases (Px1 and Px2) and 1 coding for a glutamate-oxaloacetate transaminase (GOT1), in beech buds. The peroxidases are monomeric enzymes in both cases, the 1st locus is composed of 2 alleles Px11.00 and Px21.05 (with existence of silent alleles in certain cases) and the second of 3 alleles Px21.13, Px20.26 and Px20.40. The glutamate-oxaloacetate transaminases are dimeric enzymes specified by 1 locus composed of 2 alleles: GOT11.00 and GOT11.05. Using 11 southern and 2 northern populations, polymorphism is examined simply for the peroxidases (2 loci). The variation of allelic frequencies clearly show the influence of climate; in the 1st locus the moisture regime seems to be involved, and in the 2nd, the temperature regime.

PDF emailed within 1 workday: $29.90




Related References

Thiebaut, B.; Lumaret, R.; Vernet, P. 1982: The bud enzymes of beech (Fagus sylvatica L.). Genetic distribution and analysis of polymorphism in several French populations Silvae Genetica 31(2/3): 51-60
Hazler Pilepic, K.; Comps, B.; Sugar, I.; Solic, E. 1999: Isozyme polymorphism of Croatian beech populations (Fagus sylvatica L.) Periodicum Biologorum 101(2): 165-170
Degen, B.; Scholz, F. 1998: Spatial genetic differentiation among populations of European beech (Fagus sylvatica L.) in western Germany as identified by geostatistical analysis Forest Genetics 5(3): 191-199
Larsen, A.B. 1996: Genetic structure of populations of beech (Fagus sylvatica L.) in Denmark Scandinavian Journal of Forest Research 11(3): 220-232
Vysny, I.; Shvadchak, I.; Comps, B.; Gomory, D.; Paule, L. 1995: Genetic diversity and differentiation of beech populations (Fagus sylvatica L.) in western Ukraine Genetika 31(11): 1540-1551
Eller, B.; Glattli, R.F.ach, B. 1981: Optical properties and pigments of sun and shade leaves of the beech (Fagus sylvatica L.) and the copper beech (Fagus sylvatica cv. Atropunicea) Flora morphologie geobotanik oekophysiologie 71(2): 170-185
Comps, B.; Matyas, C.; Letouzey, J.; Geburek, T. 1998: Genetic variation in beech populations (Fagus sylvatica L.) along the Alpine Chain and in the Hungarian Basin Forest Genetics 5(1): 1-9
Konnert, M.; Ruetz, W. 2003: Influence of nursery practices on the genetic structure of beech (Fagus sylvatica L.) seedling populations Forest Ecology and Management 184(1/3): 193-200
Liesebach, H. 2012: Genetic characterisation of beech populations (Fagus sylvatica L.) from a provenance trial with nuclear microsatellite markers Landbauforschung 62(4): 221-235
Gomory, D.; Vysny, J.; Comps, B.; Thiebaut, B. 1992: Geographical patterns of genetic differentiation and diversity in European beech (Fagus sylvatica L.) populations in France Biologia (Bratislava) 47(7): 571-579
Meltzer, C. von; Rothe, G.M. 2000: Genetic variability of two populations of the ectomycorrhizal fungus Xerocomus chrysenteron associated with European beech (Fagus sylvatica L.) Forest Genetics 7(2): 85-96
Cuervo-Alarcon, L.; Arend, M.; Mueller, M.; Sperisen, C.; Finkeldey, R.; Krutovsky, K.V. 2018: Genetic variation and signatures of natural selection in populations of European beech (Fagus sylvatica L.) along precipitation gradients Tree Genetics and Genomes 14(6): 84
Felber, F.; Thiebaut, B. 1984: Preliminary study of the enzyme polymorphism of the beech fagus sylvatica genetic variability of 2 peroxidase systems in relation to ecologic conditions Acta Oecologica Oecologia Plantarum 5(2): 133-150
Felber, F.T.iebaut, B. 1984: Preliminary study on the enzymatic polymorphism of the beech, Fagus sylvatica L.: genetic variability of two peroxidase systems in relation with ecological conditions Acta oecologica: oecologia plantarum(2): 133-150
Felber, F.; Thiebaut, B. 1984: Preliminary study on the enzymatic polymorphism of beech, Fagus sylvatica: genetic variation of two peroxidase systems in relation to ecological conditions Acta Oecologica, Oecologia Plantarum 5(2): 133-150