First Report of Crown and Root Rot Caused by Pythium aphanidermatum on Industrial Hemp (Cannabis sativa) in Arizona

During July and August 2020, symptoms of leaf yellowing and browning, sudden wilting, and death were observed on industrial hemp plants (Cannabis sativa L.) in several drip-irrigated fields in Yuma and Graham county, Arizona. About 85% of plants showed severe crown and root rot symptoms. A high perc...

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Détails bibliographiques
Publié dans:Plant disease. - 1997. - (2021) vom: 05. März
Auteur principal: Hu, Jiahuai (Auteur)
Autres auteurs: Masson, Robert
Format: Article en ligne
Langue:English
Publié: 2021
Accès à la collection:Plant disease
Sujets:Journal Article Cannabidiol Damping off Seedling disease waterlogging