Heraquat
heraquat

Trade Name :

Heraquat

Technical :

Paraquat Dichloride 24% Sl

Mode of Action

Non selective contact herbicide, absorbed by the foliage with some translocation in the xylem.

Approved Crops Weed species Dosage /ha
Potato
(Post-emergence overall / inter-row application at 5-10 % emergence)
Chenopodium sp. 2.0 ltr.
Angallis arvensis
Trianthema monogyna
Cyperus rotundus
Fumeria parviflora
Cotton
(Post-emergence directed inter row application at 2-3 leaf stage of weeds)
Digera arvensis,Cyperus iria, Trianthema monogyna, Corchorus spp., Leucas aspera, 1.25-2.0
Rubber
(Post-emergence directed inter row application at 2-3 leaf stage of weeds)
Digitaria sp., Eragrostis sp., Fimbristylis sp. 1.5-2.5
Rice
[pre-plant (minimum tillage) before sowing/transplanting for controlling standing weeds]
Echinochloa crusgalli, 1.25-3.5
Cyperus iria,
Ageratum conyzides,
Commelina benghalensis,
Marsilea quadriofoliata,
Brachiaria mutica
Wheat
[pre-plant ( minimum tillage) before sowing]
Grassy & Broad leaf weeds 4.25 ltrs
Maize
[pre-plant (minimum tillage) before sowing]
Cyperus rotundus, 0.8-2.0 ltrs
Commelina benghalensis,
Trianthema monogyna,
Amaranthus sp., Echinochloa sp
Maize
(Post-emergence directed inter row application at 2-3 leaf stage of weeds)
Cyperus iria, 0.8-2.0 ltrs
Cyperus rotundus,
Commelina benghalensis
Amaranthus sp. Echinochloa sp Trianthema monogyna
Grapes
(Post-emergence directed inter row application at 2-3 leaf stage of weeds)
Cyperus rotundus 2.0ltrs.
Cynodon dactylon
Convolvulus sp.
Portulaca sp.
Tridax sp.
Apple
(Post-emergence directed inter row application at 2-3 leaf stage of weeds)
Rosa moschata 3.25 ltrs
Rosa eglantaria
Rubus ellipticus
Aquatic weed control
Water ways
Eichhornia crassipes 4.25
Canals, Hydrilla 4.25
Ponds, Typha latifolia 4.25-8.5