WebApr 12, 2024 · It is a fungal disease caused by Alternaria solani and characterized by irregular dark concentric ring-shaped lesions, particularly on potato leaves, petioles, and tubers . If no effective measures are taken to prevent and control it, early blight disease will intensify rapidly, resulting in a loss of approximately 20% of a potato yield [ 6 ]. WebLeaf blight caused by Alternaria brassicae (Berk.) Sacc. is an important disease of mustard (Brassica juncea (L.) Czern and Coss) and rapeseed (B. campestris L. var Toria) in the Indian sub-continent. In Nepal, our observations show that the disease occurs as a regular feature in the plains (Tarai and inner

Zinnia Insect Pests & Diseases - Clemson University

WebJan 1, 2024 · Alternaria leaf spot caused by Alternaria alternata is one of the important foliar diseases of brinjal (Solanum melongena L.). The study focused on sustainable and eco-friendly management... Some species include: • Alternaria alternata – Causes early blight of potato, Leaf spot disease in Withania somnifera and can infest many other plants. It also causes upper respiratory infections in AIDS patients, asthma in people with sensitivity, and has been implicated in chronic rhinosinusitis. chemist warehouse alfredton opening hours

17 Common Diseases of Leafy Vegetables: Photos, Prevention, …

Mold allergy causes the same signs and symptoms that occur in other types of upper respiratory allergies. Signs and symptoms of allergic rhinitis caused by mold allergy can include: 1. Sneezing 2. Runny or stuffy nose 3. Cough and postnasal drip 4. Itchy eyes, nose and throat 5. Watery eyes 6. Dry, scaly skin Mold allergy … See more If you have a mold allergy, your immune system overreacts when you breathe in mold spores. A mold allergy can make you cough, make your eyes itch and cause other symptoms that … See more A number of factors can make you more likely to develop a mold allergy or worsen your existing mold allergy symptoms, including: 1. Having a family history of allergies.If allergies … See more Like any allergy, mold allergy symptoms are triggered by an overly sensitive immune system response. When you inhale tiny, airborne mold spores, your body recognizes … See more Most allergic responses to mold involve hay fever-type symptoms that can make you miserable but aren't serious. However, certain allergic conditions caused by mold are more severe. These include: 1. Mold-induced asthma.In … See more WebAlternaria leaf spot is caused by fungus Alternaria brassicae. The leaves of the infected crop (especially kales) have black or brown circular spots. With time, the spots enlarge and concentric rings appear on them. You can prevent this disease by planting certified seed or disease-free transplants. Alternaria alternata is a fungus causing leaf spots, rots, and blights on many plant parts, and other diseases. It is an opportunistic pathogen on over 380 host species of plant. It can also cause upper respiratory tract infections and asthma in humans with compromised immunity. flight malta to croatia