Genetic variability in a collection of Stagonospora nodorum isolates from Western Australia
Material type:
TextPublication details: Mexico, DF (Mexico) CIMMYT : 1999ISBN: - 970-648-035-8
- 632.4 GIN
| Item type | Current library | Collection | Call number | Copy number | Status | Date due | Barcode | Item holds | |
|---|---|---|---|---|---|---|---|---|---|
| Conference proceedings | CIMMYT Knowledge Center: John Woolston Library | CIMMYT Publications Collection | 632.4 GIN (Browse shelf(Opens below)) | 1 | Available | W628903 |
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Stagonospora nodorum isolates were collected from the Western Australian cereal-belt during 1993. These isolates and a subset of isolates taken from a single location were used to assay the level of variation within the pathogen population. The isolates were compared using anonymous nuclear DNA markers. Three low copy number and a single high copy number probe were used to generate restriction fragment length polymorphisms (RFLPs). The collection exhibited a high genotypic diversity for the high copy number probe. This is consistent with the high level of sexual reproduction previously found in the fungal population. Only minor differences between the total collection of isolates and the subset of isolates taken from the single location were found.
English
9910|AGRIS 0001
Jose Juan Caballero
CIMMYT Publications Collection