It inhibits melanin biosynthesis in blast-causing fungi, which prevents the formation of functional appressoria needed for infection. This stops the pathogen from penetrating plant tissues and spreading further.

It is highly effective against rice blast caused by Magnaporthe oryzae and helps protect leaves, nodes, and panicles from blast infection.

Rice blast can infect different plant parts throughout the crop cycle. Tricyclazole provides systemic protection and helps reduce disease development during critical stages such as tillering and panicle formation.

It provides strong blast specific protection, systemic activity, preventive and curative action, longer disease suppression, improved crop health, and helps protect yield potential in rice cultivation.