Powdery mildew is a fungal disease that can be seen as a white coating on the leaves of vegetable crops. The problem can cause the plant to wither.
You can cope with dew using chemicals. But not every gardener will risk using such means when growing vegetables.
Experienced gardeners prefer more natural methods.
It is very easy to prepare a safe solution yourself.
To do this, take 5 liters of clean water and dissolve a tablespoon of soda, as well as one crushed aspirin tablet.
It is also advisable to add two tablespoons of dishwashing liquid and a spoonful of vegetable oil.
Then, when all the components have dissolved, you can proceed to foliar treatment. The procedure should be repeated after each rain.
Also, as a preventative measure, you should not allow the vegetable beds to become too thick, and you should also loosen the soil periodically.