Genetic polymorphism for electrophoretic and heat-sensitive alleles is known at the phosphoglucomutase (Pgm) locus in Drosophila melanogaster. Analysis of the distribution of electrophoretic and thermosensitive (ts) alleles was carried out in natural populations from Canada and West Africa and compa
Temporal and spatial distribution of phosphoglucomutase (PGM) polymorphism in natural populations ofDrosophila melanogaster
β Scribed by G. Trippa; R. Scozzari; A. Loverre; R. Cicchetti
- Publisher
- Springer
- Year
- 1981
- Tongue
- English
- Weight
- 205 KB
- Volume
- 37
- Category
- Article
- ISSN
- 1420-682X
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
The behaviour of the chromosomal polymorphism of D. subobscura was analyzed in relation to temporal changes, daily, seasonal and annual. Firstly, chromosome analyses were carried out over a year in a natural population. Samples were taken at monthly intervals in Tibidabo, a locality close to Barcelo
Drosophila melanogaster collected from natural populations were examined fo thermostability variants within electrophoretic mobility classes of two enzymes. In alcohol dehydrogenases, two discrete forms of the "slow" allozyme and three discrete forms of the "fast" allozyme were revealed by postelect