The symptoms of rose black spot and the tobacco mosaic virus (TMV) are shown below. dig up and destroy infected plants wash their hands after handling infected plants wash tools that have come ...

Cathy Moore does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond ...

falciforme is now widespread in Zimbabwean tobacco and potatoes. Typical symptoms of the disease include yellowing, drying ...

Using tobacco and vaping can have serious health impacts on a persons’ life. Learn more about these products and access ...

Tobacco kills 8 million people worldwide every year, but imagine if it could be used to make medicine. The idea isn't unheard of—tobacco has been used as a herbal medicine in the past.

KUTSAGA Research has warned farmers against Fusarium wilt and root rot disease (FWRR), a soil borne fungal disease which can ...