When exactly in the fall should gooseberries be treated for powdery mildew?
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Gooseberries are among those crops that are often affected by powdery mildew. This fungal disease is quite easy to recognize. The leaves of the bush are covered with a solid white coating. Do not ignore this if you do not want to lose your berry crop. In the fall, you need to treat this disease.
Why does powdery mildew occur
A fungal infection occurs when a combination of favorable factors is created for it. Among them are the following:
- insufficient light;
- thickening of bushes;
- overgrowth with weeds.
Damaged parts of the bush stop growing and developing. The shoots become curved, and the leaves dry out and take on a corrugated shape. If there are fruits on the bush, they are unsuitable for consumption.
Autumn treatment
To avoid an unpleasant situation, the bushes must be treated in a timely manner. Autumn is one of these important periods. For spraying bushes from powdery mildew, gooseberry experts recommend using copper sulfate.
To prepare the solution, dissolve 100 g of the drug in 10 liters of hot water. Please note that spraying is carried out in the fall, when the leaves have completely fallen from the bush.
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