Product Name: Bispyribac Sodium 40% SC

Trade Name: Clean-Yd
Group: Pyrimidinyloxybenzoic
Type: Selective, systemic herbicide; absorbed by leaves and roots; inhibits acetolactate synthase, preventing plant growth
WHO Hazard Class: III (Caution)

Application Management:

• Systemic and selective for narrow- and broad-leaf weeds and sedges in rice nurseries, direct seeding, and transplanted rice.
• Recommended at 2–4 leaf stage of weeds for best early-stage control.
• Can be combined with Clopyralid for synergistic effect, improving weed control efficiency and reducing application costs.