The Fusarium solani species complex infecting cannabis (Cannabis sativa L., marijuana) plants and a first report of Fusarium (Cylindrocarpon) lichenicola causing root and crown rot
TLDR
This study demonstrates the first occurrence worldwide of F. lichenicola on cannabis plants, on which it is considered a weak introduced tropical pathogen, likely to have originated from coco coir imported into Canada.Abstract:
Greenhouse-grown cannabis (Cannabis sativa L., marijuana) plants with yellowing, crown rot and root-browning symptoms were sampled from six production facilities during 2019–2020. Among 34 fungal i...read more
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Diseases of Cannabis sativa Caused by Diverse Fusarium Species
TL;DR: The robust strategies for disease management are in development for this new crop and have primarily relied on management systems for other crops, but knowledge for control of these important fungal diseases to provide safe products for human consumption is required.
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Several Pythium species cause crown and root rot on cannabis (Cannabis sativa L., marijuana) plants grown under commercial greenhouse conditions
TL;DR: Cannabis plants with symptoms of crown rot, root decay, wilting and plant death were sampled during 2018 and 2019 from seven production greenhouses to study the mechanisms behind plant death.
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Pathogenicity and Mefenoxam Sensitivity of Pythium, Globisporangium, and Fusarium Isolates From Coconut Coir and Rockwool in Marijuana (Cannabis sativa L.) Production
Cora S. McGehee,Rosa E. Raudales +1 more
TL;DR: Oomycetes and fungi were recovered from coconut coir and rockwool substrates where marijuana (Cannabis sativa L. cv. Silver and Citron) plants with root rot and wilt symptoms were grown in a commercial growing facility in Connecticut as discussed by the authors.
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Pathogenicity of seedborne Alternaria and Stemphylium species and stem-infecting Neofusicoccum and Lasiodiplodia species to cannabis (Cannabis sativa L., marijuana) plants
TL;DR: In this article, stem canker symptoms were sampled from indoor and outdoor production sites in British Columbia (BC) and Ontario (Ontario) and affected tissues were sampled and affected tissue were su...
References
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Cylindrocarpon rot of fruit trees in cold storage
J. A. Traquair,G. P. White +1 more
TL;DR: In this paper, Cylindrocarpon rot of fruit trees in cold storage has been identified in cold-stored fruit trees, and the authors propose a method to identify the cause of the rot.
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Clinical manifestations of systemic fungal infections.
TL;DR: Two independent males acquired keratomycosis at a few months interval and did not remember traumata; they had no contact with each other, and their residences were far apart.
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Effect of temperature on Fusarium solani and F. tricinctum growth and disease development in soybean
Hui Yan,Berlin D. Nelson +1 more
TL;DR: Temperature had a significant effect on disease development in cotyledons and roots after 1-week incubation in rolled germination paper and the thermal specific characteristics of these pathogens implied disease development by F. solani is favoured by warmer temperatures, while in F. tricinctum it is favourites by cooler temperatures.
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Cutaneous infection with Cylindrocarpon lichenicola
TL;DR: A 32 year old female presented with a 4 year history of on and off dry scaly lesions in the webspaces and KOH mount of the skin scrapings was positive for fungal hyphae, identified as Cylindrocarpon lichenicola.