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This article is a list of diseases of Capsicum species. Bacterial diseases ... The Cornell Plant Pathology Vegetable Disease Web Page This page was last ...
A view of an infected pepper . Colletotrichum capsici has a broad host range but prefers peppers, yams and eggplants. On chili peppers, Capsicum annuum L., C. capsici infect the stem, fruit, and leaves of the plant, causing anthracnose, die-back and ripe fruit rot.
Infection of the pepper commonly starts at the soil line leading to symptoms of dark, water soaked areas on the stem. Dark lesions of the stem may girdle the plant resulting in death. Roots of the pepper plant appear brown and mushy. Leaf spots start out small and become water soaked, and as time progresses may enlarge turn tan and crack.
Pepper leaf curl virus (PepLCV) is a DNA virus from the genus Begomovirus and the family Geminiviridae.PepLCV causes severe disease especially in pepper (Capsicum spp.).It can be found in tropical and subtropical regions such as Thailand and India, but has also been detected in countries such as the United States and Nigeria.
Findings supporting border crossing for plant viruses into the invertebrate and vertebrate worlds [12] [13] Controlling the virus is important for pepper production worldwide, but recent research shows that this plant disease may be transmitted to humans. [14] [15] PMMoV is an indicator of fecal pollution in the environment.
Chilli leaf curl virus (ChiLCV) is a DNA virus from the genus Begomovirus and the family Geminiviridae.ChiLCV causes severe disease especially in pepper (Capsicum spp.), but also affects other crops such as tomato (Solanum lycopersicum). [1]
The infected plants in Israel were cultivars that carried the Tm-2 2 resistance gene which confers diseases resistance against some other tobamoviruses. [4] ToBRFV has also been confirmed from Palestine [5] with symptoms first noted in Autumn 2018. [6] Tomato brown rugose fruit virus spread rapidly to other tomato growing regions.
Another important management method is to eliminate volunteer plants (plants that grow without being specifically planted or managed by farmers) as wild pepper and tomato plants can harbor the disease in warmer climates. [5] Currently, the most effective treatment for bacterial spot of pepper and tomato is a combination of chemical applications.