This review reports the worl-wide distribution of physiologic races of Plasmopara helianthi Novot. Among the different available internationally standardized methods for race identification, the triplet coding system is carefully described. Part of the papaer deals with the standardized methods and conditions of differential line inoculation, evaluation and interpretation of results in all the identification systems used. Finally, the proposed international systems of nomenclature are critically discussed.
Aggiornamento e considerazioni sui sistemi di identificazione delle razze fisiologiche di Plasmopara helianthi Novot.
TOSI, Laura
2001
Abstract
This review reports the worl-wide distribution of physiologic races of Plasmopara helianthi Novot. Among the different available internationally standardized methods for race identification, the triplet coding system is carefully described. Part of the papaer deals with the standardized methods and conditions of differential line inoculation, evaluation and interpretation of results in all the identification systems used. Finally, the proposed international systems of nomenclature are critically discussed.File in questo prodotto:
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