Potential of transmission of Pyricularia graminis-tritici from plant to seed and from seed to seedling in wheat genotypes with different degrees of blast resistance

Abstract: Transmission studies of Pyricularia graminis-tritici by wheat seed can help establishing pathogen tolerance standards in crops. Four genotypes, each one with different responses to blast, were inoculated with five volumes of fungal suspension (1,5x105 spores.mL-1), in order to obtain 0, 5,...

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Bibliographic Details
Main Authors: Delineide Pereira Gomes, Valterley Soares Rocha, João Romero do Amaral Santos de Carvalho Rocha, Olinto Liparini Pereira, Moacil Alves de Souza
Format: Article
Language:English
Published: Associação Brasileira de Tecnologia de Sementes
Series:Journal of Seed Science
Subjects:
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S2317-15372018000100016&lng=en&tlng=en