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- Le, V.H., et al. Show all 11 Authors
- Plant pathology 2009 v.58 no.4 pp. 690-702
- Phytophthora infestans; Solanum tuberosum; cultivars; latent period; potatoes; sporangia; sporulation; virulence; Denmark; Finland; Norway; Scandinavia; Sweden
- ... Potato fields in Denmark, Finland, Norway and Sweden were sampled for single-lesion isolates of Phytophthora infestans. The aggressiveness of the isolates was determined on detached leaflets of potato cvs Bintje (susceptible) and Matilda (moderately resistant). The aggressiveness tests were carried out in the respective home countries of the isolates, with the exception of the Danish isolates. Fif ...