Weed Management — Weedmgt Parthenium Chemical
| Herbicide | Dose | Time of spraying |
| Pre-emergence |
| Atrazine | 2.5 kg ha-1 | Before seed germination |
| Post-emergence |
| Common salt +Teepol | 200 g/l + 2 ml per litre of water | Before flowering of Parthenium |
| 2,4-D Na Salt + NH4SO4 + soap solution | 10 g + 20 g + 2 ml per litre of water | Before flowering of Parthenium |
| Glyphosate + NH4SO4 + soap solution | 15 g +20 g + 2 ml per litre of water | Before flowering of Parthenium |
| Metribuzin + soap solution | 4 g + 2 ml per litre of water | Before flowering of Parthenium |
