Arnason, Thomas Johann, 1905-1990 (Professor of Biology)

Zone d'identification

Type d'entité

Personne

Forme autorisée du nom

Arnason, Thomas Johann, 1905-1990 (Professor of Biology)

forme(s) parallèle(s) du nom

Forme(s) du nom normalisée(s) selon d'autres conventions

Autre(s) forme(s) du nom

Numéro d'immatriculation des collectivités

Zone de description

Dates d’existence

Historique

Thomas Johann ("Tom") Arnason was born in Brown, Manitoba, in 1905. During his long career at the University of Saskatchewan he taught in a broad range of specialties in plant biology, including morphology, evolution, cytology and genetics. His research activity included studies on gene transfer in wheat hybrids, meiotic behaviour of corn-teosinte hybrids, sterility in potatoes, maternal inheritance in the cereals and mutagenesis by ionizing radiation and alkylating agents. He and one of his students, ME. Cummings, were among the first to demonstrate chromosome anomalies induced by absorbed radioactive isotopes in plants. Professor Arnason was also active in the formation of the Genetics Society of Canada and served as its president in 1957-58. He was named Professor Emeritus when he retired from the University in 1972.

Lieux

Statut légal

Fonctions et activités

Textes de référence

Organisation interne/Généalogie

Contexte général

Zone des relations

Zone des points d'accès

Mots-clés - Sujets

Mots-clés - Lieux

Occupations

Zone du contrôle

Identifiant de notice d'autorité

Identifiant du service d'archives

Règles et/ou conventions utilisées

Statut

Niveau de détail

Dates de production, de révision et de suppression

Langue(s)

Écriture(s)

Sources

Notes de maintenance

  • Presse-papier

  • Exporter

  • EAC

Sujets associés

Lieux associés