Product Name: Thiophanate-Methyl (Wettable Powder 70%)

Trade Name: Topsin M
Group: Thiophanate
Mode of Action: Inhibits β-tubulin synthesis
WHO Hazard Class: U (Unlikely to present acute hazard under normal use)
Type: Systemic fungicide with protective and curative action
PHI: 7–14 days for apples

Application Management:

• Can be mixed with grafting paste to protect pruning wounds.
• For prevention of Armillaria root rot (shoestring rot) and Rosellinia root rot (white root rot), dip seedling roots up to the collar before planting.

Compatibility:
Incompatible with copper-based fungicides such as Bordeaux mixture and copper oxychloride.