Mutagenic effects of short term action of N-methyl-N’-nitro-N-nitrosoguanidine onChlamydomonas geitleri

Autor: Daniela Pavingerová, J. Nečas
Rok vydání: 1979
Předmět:
Zdroj: Biologia Plantarum. 21:383-389
ISSN: 1573-8264
0006-3134
DOI: 10.1007/bf02878238
Popis: A possible method of finding the best concentration of a chemical mutagen or a shortterm action is demonstrated by the results obtained withChlamydomonas geitleri. Mostly two cases occur. We must either use the shortest time of the mutagen action with a sufficiently high effect or utilize the whole limited time for this action using a suitable concentration with a similar effect. It is possible to choose such a structure of the doae of the chemical mutagen which in the mutation spectrum ensures either the optimal frequencies of all components or of only some of them chosen beforehand.
Databáze: OpenAIRE