Haku

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Stability and variability of virulence of Phytophthora infestans assessed in a ring test across European laboratories

Andrivon, Didier et. al.; Hannukkala, Asko (Blackwell, 2011)

Variation in populations of Phytophthora infestans in Finland and Norway: mating type, metalaxyl resistance and virulence phenotype

Hermansen, A.; Hannukkala, Asko; Hafskjold Naerstad, R.; Brurberg, M.B. (British society for plant pathologyBlackwell, 2000)

Phenotypic and genetic variation in Finnish potato-late blight populations, 1997-2000

Lehtinen, Ari; Hannukkala, Asko; Rantanen, Terhi; Jauhiainen, Lauri (Blackwell, 2007)

Phenotypic variation in Nordic populations of Phytophthora infestans in 2003

Lehtinen, Ari; Hannukkala, Asko; Andersson, B.; Hermansen, A.; Le, V. H.; Naerstad, R.; Brurberg, M. B.; Nielsen, B. J.; Hansen, J. G.; Yuen, J. (Blackwell, 2008)

Aggressiveness of Phytophthora infestans on detached potato leaflets in four Nordic countries

Lehtinen, Ari; Andersson, Björn; Le, Vinh; Naerstad, Ragnhlid; Rastas, Marika; Ketoja, Elise; Hannukkala, Asko; Hermansen, Arne; Nielsen, Bent; Hansen, Jens; Yuen, Jonathan (Wiley-Blackwell, 2009)