硫磺 50% Sulfur Suspension Concentrate (SC)

Product Performance

It possesses fungicidal and acaricidal activity, and provides excellent control efficacy against apple powdery mildew. Its fungicidal mechanism involves acting on the electron transport process between cytochromes b and c in the redox system, capturing electrons and disrupting normal oxidation-reduction reactions.

Usage Range & Method

Technical Requirements

This product is used for the control of powdery mildew on apple trees. The optimal timing for application is at the early stage of disease development. The method of application is foliar spraying, with treatments repeated at intervals of 10–15 days. Spray as uniformly as possible, ensuring thorough coverage of both the upper and lower leaf surfaces of the apple trees. Do not apply under windy conditions or when rainfall is expected within 1 hour.