Development of a weather-based model for Botrytis leaf blight of onion

ABSTRACT In the present study, onion plants were tested under controlled conditions for the development of a climate model based on the influence of temperature (10, 15, 20 and 25°C) and leaf wetness duration (6, 12, 24 and 48 hours) on the severity of Botrytis leaf blight of onion caused by Botryti...

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Bibliographic Details
Main Authors: Leandro Luiz Marcuzzo, Roberto Haveroth
Format: Article
Language:English
Published: Grupo Paulista de Fitopatologia 2016-03-01
Series:Summa Phytopathologica
Subjects:
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-54052016000100092&lng=en&tlng=en