Cannabis Diseases Glossary Table of Contents
This review is dedicated to most common cannabis diseases, their causality and symptoms as described in scientific literature.
- Botrytis cinerea (gray mold)
- Sclerotinia sclerotiorum (hemp canker)
- Pythium aphanidermatum, Pythium ultimum, Rhizoctonia solani, Botrytis cinerea, Macrophomina phaseolina, Fusarium (F. solani, F. oxysporum, F. sulphurem, F. avenaceum, F. graminearum) (damping off)
- Septoria species (yellow spot leaf)
- Phoma and Ascochyta species (brown spot leaf)
- Pseudocercospora and Cercospora species (downy mildew and olive leaf spot)
- Trichothecium roseum (pink rot)
- Alternaria and Stemphylium species (brown blight)
- Colletotrichum species (anthracnose)
- Phomopsis ganjae (white leaf spot)
- Trichothecium roseum, Phoma, Stemphylium, Colletotrichum, Fusarium and Phomopsis species (stem cankers)
- Fusarium solani, Fusarium oxysporum, Macrophomina phaseolina, Rhizoctonia solani, Sclerotium rolfsii, Verticillium species (root rot)
- Caenorhabditis elegans, Meloidogyne incognita, Meliodogyne hapla, Meloidogyne javanica (root knots)
- Ditylenchus dipsaci (stem nematode)
- Cyst nematodes (Heterodera schachtii, H. humuli), needle nematodes (Paralongidorus maximus), and root lesion nematodes (Pratylenchus penetrans)
- Orobanche ramose (broomrape)
- Cuscuta campestris and Cuscuta europea (dodder)
- Hemp streak virus (HSV)
- Hemp mozaic virus
- Pseudomonas syringae pv. Cannabina and Striatura ulcerosa (bacteria blight)
- Uncommon bacterial diseases: crown gall by Agrobacterium tumefaciens, bacterial wilt by Erwinia tracheiphila, xanthomonas leaf spot by Xanthomonas campestris pv. Cannabis
- Deficiencies of mobile nutrients (N, P, K, Mg, B, Mb)
- Deficiencies of less mobile nutrients (Mn, Zn, Ca, S, Fe, Cu)
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