Oídio
WHAT IS AND HOW TO ELIMINATE
Powdery Mildew
Erysiphe Diffusa
Pathogen:
Fungus
Type:
Risk to the plant:
INTERMEDIATE
DESCRIPTION
WHO CAUSES IT?
Powdery mildew, caused by the pathogen Erysiphe diffusa, is a fungal disease that affects a variety of plants, including soybeans. This fungus is characterized by its ability to colonize leaves and other plant tissues, forming a white layer of mycelium that can reduce the plant's ability to carry out photosynthesis and affect its development.
SYMPTOMS
In soybeans, powdery mildew produces symptoms that include the appearance of white or grayish Taches on the leaves, stems and pods. These Taches are covered by a powdery layer of fungal spores and can eventually spread, covering large areas of the plant. Additionally, powdery mildew can weaken the plant and predispose it to other diseases or stress conditions.
.jpg)
TEMPERATURE AND HUMIDITY
20°C - 25°C
50% - 70%
HOW IS IT SPREAD?
Wind, insects, agricultural tools, irrigation water, vegetative propagation.
HOW TO REMOVE IT?
Home remedies
There are no home treatments
Chemical treatments
• ORANGE OIL 60g/L [ME] P/S
• AZOXISTROBIN 25% [SC] P/V
• SULFUR 70% [SC] P/V
• SULFUR 72% [SC] P/V
• SULFUR 99.5% [FU] P/P
• LAMINARIN 4.5% [SL] P/S
Authorized treatments in organic farming
• ORANGE OIL 60g/L [ME] P/S
• SULFUR 70% [SC] P/V
• SULFUR 72% [SC] P/V
• SULFUR 99.5% [FU] P/P
• LAMINARIN 4.5% [SL] P/S
Insect allies
EFFECTIVE PRODUCTS TO ELIMINATE THIS PEST
Sponsored link
Sponsored link
Sponsored link
Sponsored link
Sponsored link
Sponsored link
Effective against all types of fungi
To prevent and control powdery mildew in soybean crops, it is important to implement integrated pest management practices. This includes improving air circulation in the crop, eliminating weeds that can serve as reservoirs for the fungus, using resistant varieties and applying specific fungicides at critical moments in the crop cycle.
Recommendations
Enjoy idMicrobe TOTALLY FREE, with no trial periods.
