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What should you know about diseases and pests in the flowers
Category: Other
13 Nov : 12:56
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What should you know about diseases and pests of flowers!?
Fungal diseases
Sashtinka powdery mildew
· Signs: Formation of a white to mrasnokafyav pulverulent coating on top and the underside of the leaves.
· Cause: Fungal spores.
· Biological control: Potion of horsetail.
· Chemical protection: fungicides.
Fake powdery mildew
· Signs: Formation of a white to mrasnokafyav pulverulent coating on the underside of the leaves.
· Cause: Fungal spores.
· Troubleshooting: As in real powdery mildew.
excessive fertilization nitrogen fertilizer fungal spores powdery mildew dust accumulation |
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excessive fertilization nitrogen fertilizer fungal spores powdery mildew dust accumulation |