Oxyflourfen 23.5% EC w/w [22.8% EC (w/v)] is a selective herbicide containing oxyflurofen active ingredient 23.5% E.C. It has a residual activity and controls important weeds in crops like Rice, Tea, Potato, Onion, Groundnut and Mentha.
Crop(s) | Common Name of Pest | Dosage/HA | Dilution in Water (Litr) | Waiting Period between last spray to harvest in days | Re-entry after each Applicatio n (In Hours) | |
AI (gm) | Formulation (ml) | |||||
Potato | Chenopodium, Coronopus, Haliotropium, Trianthema, Cyprus | 100-200 | 425-850 | 500-750 | ||
Tea | Digitaria, Imperata, Paspalum,Borreria hispida | 150-250 | 650-1000 | 500-750 | 15 | |
Rice (Direct shown) as pre-emergence | Echinochloa Spp. Cyperus iria Eclipta alba | 150 - 240 | 650 - 1000 | 500 | ||
Onion | Chenopodium, Album, Amaranthus viridis | 100-200 | 425-850 | 500-750 | ||
Groundnut | Echinochloa colonum Digitaria arginata | 100 - 200 | 425-850 | 500 - 750 | ||
Mentha | Echinochloa colona, Cyperus spp., Solanum nigrum, Amaranthus spp., Sphenochlea sp., Anagallis arvensis, Chenopodium album, Commelina benghalensis, Digitaria sanguinalis, Eclipta alba, Euphorbia spp., Ludwigia parviflora, Portulaca spp. | 206 | 904.3 | 500 | 10 |
PLANT PROTECTION EQUIPMENTS: For conventional spray ( High Volume spray ). On field crop quantity of water is recommended above. The most commonly used sprayer are Bucket pump sprayer, Stirrup pump sprayer, Knapscak sprayer, wheel barroe sprayer, compression knapscak sprayer etc. Use the sprayer with flood jet or flat fan nozzle. Keep the nozzle at fixed height from the ground level. Spray the area in straight line at uniform speed.
Pre emergence application. Use with in 3-4 days from transplanting/plantation.
Primary irritation to skin, eyes and respiratory tract.
Wash thoroughly after handling. In case of contact, wash skin with plenty of water and soap. For eyes, flush with plenty of water. Get medical attention.
Ingestions of small amounts (less than 10 mg/kg body weight) occuring less than an hour before treatment are best treated by: i) Syrup of lpecac followed by 1-2 glasses of water. Dose for adults and children above 12 years 30 ml. Dose for children under 12 years 12 ml. ii) Activated charcoal administer 30-50 gm as a slurry in tap water after vomiting stops. iii) Sodium/Magnesium sulphate 0.25 gm/kg. in tap water as a cathartic. Treat symptomatically.