Onion peronosporosis, or powdery mildew, is a fairly common disease. Peronosporosis of garden onions is a fungal disease that attacks any part of the plant. It occurs in cold and rainy weather when moist and moist soils are formed. Spores of fungal infection can spread by raindrops and wind at a decent distance. It is quite difficult to identify such a disease, since it does not appear at the initial stage.
After harvesting, you need to avilno store bulbs. Previously they should be dry and clean in a well-ventilated area without direct sunlight. Even if there is an infection in some bulbs, then further spread can be avoided. If you follow the simple rules for planting and care, you can easily grow healthy and quality onions.
