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18 Μαΐ 2021 · Apricot tree diseases can undo years of work in just a few days, but most apricot tree diseases are identifiable, treatable, and sometimes preventable. Here is what you need to know about the most common apricot tree diseases. Armillaria Root Rot (Oak Root Fungus, also known as Apricot Fungus) Symptoms and Signs.
22 Οκτ 2022 · Common apricot diseases include brown rot, Armillaria root rot, powdery mildew, Verticillium wilt, Eutypa dieback, and shot hole disease. These fungal diseases tend to occur in trees growing in moist conditions like humid climates or when overhead watering systems are used.
Bacterial Spot. The tell-tale symptom of bacterial spot (caused by the bacterium Xanthomonas pruni) is small light-brown lesions on leaves. Eventually the af ected tissue falls out, leaving a characteristic buckshot-hole appearance. Severe bacterial spot infections may cause premature defoliation and subsequent re-sprouting.
Plum pox, or sharka, is a disease caused by the shark virus, which causes chlorotic spots on leaves combined with yellow rings on the fruits. There is no treatment for viral diseases except for buying disease-free plants from a legitimate seller.
Use this handy guide to help identify some diseases and to learn more about causes and solutions. For more specifi c information about these diseases, or to learn about plum diseases not addressed here, see ATTRA’s Plums, Apricots, and Their Crosses: Organic and Low-Spray Production publication.
15 Ιουν 2021 · But would you know how to identify apricot tree diseases? Keep reading to learn about treating problems in apricots, including bacterial canker, eutypa dieback, phytophthora, ripe fruit rot, and shot hole disease.
Silver leaf is a fungal disease of the wood and leaves of some trees, especially plums, apples, apricots and cherries. The fungus infects the wood through wounds and causes a silvering of the leaves followed by death of the branch.
