Experts explained how to neutralize late blight and cladosporiosis in a greenhouse

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During the season, pathogenic bacteria accumulate in the greenhouse. Therefore, the main task is to neutralize them. If this is not done, subsequent plants will constantly get sick. Especially when the predecessors were cladosporiosis and late blight.

What needs to be done

At the end of the season, when all possible crops have already been harvested from the greenhouse, a complete sanitary treatment needs to be carried out. You need to start with washing. Use a liquid soap solution.

The next stage is disinfection. Treat the greenhouse with any chlorine-containing agent. It can even be laundry. The smell is not very pleasant, so use a respirator. The advantage of the agent is that it is guaranteed to neutralize spores of pathogenic organisms.

You do not need to dig the soil at this stage. The risk is that the pathogens will be buried deeper. There they will successfully overwinter and begin their activity again. Therefore, without digging, it is recommended to shed the soil with a solution of Trichoderma. It will destroy the pathogens and make the soil healthy.

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