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Tomato Diagnostic Key, The Cornell Plant Pathology Vegetable Disease Web Page; Tomato Diseases (Fact Sheets and Information Bulletins), The Cornell Plant Pathology Vegetable Disease Web Page; Gautam, P. 2008. Bacterial Speck Disease of Tomato: An Insight into Host-Bacteria Interaction. GRIN Publishing
Plants planted with rows in an east–west direction have more severe disease than do plants planted north–south. This implies that if one plants tomato plants in a north–south manner they will be less susceptible. It is also suggested to highly monitor plants in April through June [clarification needed]. This is when the pathogen is most ...
In 2015 greenhouse tomato crops in Jordan showed mild foliar symptoms during the season, with fruit then developing strong brown rugose symptoms. Total RNA was extracted from the plants and Reverse transcription polymerase chain reaction (RT-PCR) were negative for many common tomato viruses but indicated the presence of a new tobamovirus. [1]
Phytophthora infestans is an oomycete or water mold, a fungus-like microorganism that causes the serious potato and tomato disease known as late blight or potato blight. Early blight, caused by Alternaria solani, is also often called "potato blight".
Alternaria solani is a fungal pathogen that produces a disease in tomato and potato plants called early blight. The pathogen produces distinctive "bullseye" patterned leaf spots and can also cause stem lesions and fruit rot on tomato and tuber blight on potato. Despite the name "early", foliar symptoms usually occur on older leaves. [3]
Pages in category "Tomato diseases" The following 40 pages are in this category, out of 40 total. ... Calcium deficiency (plant disorder) Cat-facing; Colletotrichum ...
Alternaria is a genus of Deuteromycetes fungi. All species are known as major plant pathogens.They are also common allergens in humans, growing indoors and causing hay fever or hypersensitivity reactions that sometimes lead to asthma.
Developing countries are most affected by this crop disease due to both the climate and the high costs of treatments used in order to control it. [1] The primary plant host impacted by TYLCV infection are tomato plants, but other plant hosts used for food such as peppers (Capsicum annuum) and beans (Phaseolus vulgaris), as well as weeds/flowers ...