Abstract
Four hundred and forty-nine lines of Lactuca spp. were screened for resistance to an isolate of Microdochium panattoniana. Eighty-seven lines were resistant. Forty-four lines were then screened for resistance to four isolates; twelve groups of lines were identified on the basis of their pattern of resistance. A differential set of lines was used to analyse nine further isolates; this revealed five races of M. panattoniana. Salad Bowl was the only cultivar found to be resistant to three races. A line of L. saligna, UC83US1, was the only line found to be resistant to all the isolates tested.
| Original language | English (US) |
|---|---|
| Pages (from-to) | 609-614 |
| Number of pages | 6 |
| Journal | Euphytica |
| Volume | 36 |
| Issue number | 2 |
| DOIs | |
| State | Published - Jan 1987 |
Keywords
- Index words (Lactuca spp.
- lettuce anthracnose
- Marssonina panattoniana
- Microdochium panattoniana
- resistance
- specificity
ASJC Scopus subject areas
- Plant Science
- Horticulture
- Agronomy and Crop Science
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Cite this
Ochoa, O., Delp, B., & Michelmore, R. W. (1987). Resistance in Lactuca spp. to Microdochium panattoniana (lettuce anthracnose). Euphytica, 36(2), 609-614. https://doi.org/10.1007/BF00041510