Variability in virulence and the race concept in Phytophthora infestans (Mont.) de Bary
Abstract
Variability in virulence and aggressiveness was studied in 102 single zoospore isolates originating from 4 field isolates of Phytophthora infestans. Field isolates appeared to be mixtures of a wide spectrum of phenotypes differing in both characters as mentioned above. Race concept in P. infestans has been discussed.
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PDFDOI: https://doi.org/10.5586/am.1989.014
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