Türkiye Tarımsal Araştırmalar Dergisi (Feb 2020)
Virus-Induced Diseases in Hemp (Cannabis sativa L.) Plants
Abstract
Hemp (Cannabis sativa L.) belongs to Cannabis genus in Cannabinaceae family. Industrial hemp (C. sativa var. vulgaris L.), a variant of the C. sativa, is an important industrial crop. Industrial hemp is one of the oldest raw material resource crops know to humans. Hemp is cultivated to produce a vast variety of products such as hemp seeds, hemp oil, clothing, rope, paper, insulation, cosmetics, biodegradable plastics, construction material, resin, fuel, etc. Hemp is very sensitive to environmental conditions, diseases, and pests. Plants are more susceptible to diseases in adverse environmental conditions. More than 100 microorganisms (fungi, bacteria, virus, etc.) can cause disease in cannabis. In many studies conducted; hemp streak virus (HSV), hemp mosaic virus (HMV), alfalfa mosaic virus (AMV), cucumber mosaic virus (CMV) and arabis mosaic virus (ArMV) have been reported to cause diseases in hemp varieties. Also, tobacco mosaic virus (TMV), tobacco ringspot virus (TRSV), tobacco streak virus (TSV), tomato ringspot virus (TomRSV), eunoymous ringspot virus (ERSV), elm mosaic virus (EMV), and foxtail mosaic virus (FMV) are isolated from hemp plants. In recent years, studies on cannabis viruses have reported that beet curly top virus (BCTV) and lettuce chlorosis virus (LCV) infect cannabis plants.
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