Syngenta·Herbicides
Post-emergence imidazolinone herbicide (imazamox + imazapyr) for Clearfield sunflower — controls grass and broadleaf weeds plus all broomrape races.
Main advantages
About this product
Kaptora — a post-emergence herbicide in the form of a soluble concentrate for sunflower of the Clearfield system that combines active substances of the imidazolinone group: imazamox (33 g/l) and imazapyr (15 g/l). It controls a broad spectrum of annual grass and dicotyledonous weeds and all races of broomrape, and the soil action holds back subsequent waves of weeds. It is applied by spraying imidazolinone-resistant sunflower hybrids at the 4 true leaf stage at a rate of 1,0–1,2 l/ha with a spray solution volume of 200–400 l/ha.
At a glance
Chemistry & regulatory profile
Active ingredients
ALS (acetolactate synthase / AHAS) inhibitor — imidazolinone chemistry blocking branched-chain amino-acid synthesis in susceptible weeds
Resistance group
HRAC 2
Rotate resistance groups across seasons to slow resistance build-up
Formulation
SL
Physical-chemical form (SL / EC / WG / SC)
Hazard class
3/4
1 = highest risk, 4 = lowest. Follow label PPE regardless
Application
Full specifications
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Questions & answers
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