Bispyribac-sodium

Product Feature

Bispyribac-sodium is selective, systemic post-emergence herbicide, absorbed by foliage and roots, branched chain amino acid synthesis (ALS or AHAS) inhibitor, used to control of grasses, sedges and broad-leaved weeds, especially Echinochloa spp., in direct-seeded rice. Also it is used to stunt growth of weeds in non-crop situations.

Crops

Rice.

Targets

Echinochloa, Sedges, Rotala indicaKoehne, Marsilea quadrifolia L, Monochoria vaginalis.

• This herbicide can only be used for rice field weed control. Please do not used for other crops.
• This herbicide can be used from post-emergence till booting stage, application to Echinochloa at *-leaf stage can achieve the best effect.
• In transplanting rice field and Direct Casting-Planted Rice Field, herbicide should be applied at transplanting or *5 days later after casting-planted, at when the seeding turns green. This can avoid poor resistance and phytotoxicity.
• Drain water and make the weeds show out before application, and then irrigate after two days to keep **5 cn water layer for **5 days.
• It has better effect to use with adjuvant.