Identificatie
referentie code
Titel
Datum(s)
- 21-22 Sep 1954 (Vervaardig)
Beschrijvingsniveau
Omvang en medium
Extent: 1 item
Context
archiefbewaarplaats
Geschiedenis van het archief
Inhoud en structuur
Bereik en inhoud
Papers presented by: 1. G. Pontecorvo and E. Kafer - "Maps of a chromosome region in Aspergillus nidulans based on mitotic and meiotic crossing-over". 2. R.H. Pritchard - "The relationship between a group of alleles in the "adg" region of Aspergillus nidulans". 3. G. Pontecorvo - "Alleles or pseudo-alleles?". 4. H.T. Clifford - "An index for use in quantitiative taxonomic problems". 5. C. Ellenby - "Environmental determination of the sex ratio of a plant-parasitic nematode". 6. L.K. Crowe - "S. gene structure revealed by the cytoplasm". 7. D. Lewis - "S gene structure - new evidence from tetraploidy and mutation". 8. J.H. Sang - "Nutritional requirements and hybrid vigour in Drosophila". 9. A.F. Purser - Some genetical factors affecting body size in Drosophila melanogaster". Two copies of programme.