Last Updated: 28/09/2026

PAPYRUS® 100 WP

Active Ingredient: Pyrazosulfuron-Ethyls

PAPYRUS® 100 WP is a highly effective sulfonylurea herbicide at low doses in the control of sedge weeds and broad leaves in irrigated or transplanted rice.

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Description

Use: Herbicide

Formulation: Wettable powder - WP.

Mechanism of Action: In sensitive weeds inhibits the enzyme acetolactate synthase – ALS, which is a precursor of the essential amino acids valine, leucine and isoleucine, which generates the rapid arrest of cell division and plant growth. Pyrazosulfuron-ethyl belongs to group B of the Herbicide Resistance Action Committee – HRAC, group 2 of the Weed Science Society of America – WSSA.

Toxicological Category: III, Slightly Dangerous, Beware, Blue Stripe.

Presentation: 500 g

ICA record: 097