About Roundup HerbicideRoundup Herbicide (Glyphosate 41% SL) by Bayer is a non-selective systemic herbicide used for effective weed control. It controls grassy weeds, broadleaf weeds, sedges of annual and perennial growth habit in tea plantations, non-cropped areas, and for pre-plant application in paddy fields. After spraying, Bayer Roundup moves from the leaves to the roots, stops weed growth, and gradually causes weeds to turn yellow, dry, and die. Bayer Roundup works best on young, actively growing weeds and should be used during land preparation before rice planting. Roundup herbicide is a non-selective, systemic herbicide containing Glyphosate 41% SL as its active ingredient. It is used to control grassy weeds, broadleaf weeds, sedges and many annual and perennial weeds in tea plantations, non-cropped areas, and rice fields. Roundup Technical Name Glyphosate 41% SL Product Specifications Mode of Entry: Systemic Time of Application: Post-emergence/pre-plant in rice Mode of Action: Roundup inhibits the EPSP synthase enzyme required for amino acid synthesis in weeds. After spraying, herbicide moves from the leaves to the roots and stops weed growth. The weeds gradually turn yellow, dry, and die completely after a few days. Key Features & Benefits of Roundup Herbicide Controls weed completely, including roots. Suitable for weed control in non-cropped areas. Works best on actively growing weeds. Useful for land preparation before rice planting. Should not be sprayed on standing rice crop. Very low in toxicity Roundup Dosage & Recommended Crops Crop Target Weeds Dosage/Acre Water Volume/Acre Dosage/Liter Water Waiting Period (Days) Tea Axonopus compressus, Cynodon dactylon, Imperata cylindrica, Polygonum perfoliatum, Paspalum scrobiculatum, Arundinella bengalensis, Kalm grass 800 ml–1.2 L/acre Approx. 180 L water 4.4 - 6.6 ml/L 21 days Non-Cropped Area Sorghum halepense, dicot and monocot weeds, general weeds 800 ml–1.2 L/acre Approx. 200 L water 4.4 - 6.6 ml/L NA Rice Pre-Plant Application Echinochloa spp., Cyperus iria, Eclipta alba, Marsilea quadrifoliata 400 ml–1 L/acre 160–200 L water 2.5 - 5 ml/L NA Method of Application Spray Roundup directly on weeds when they are young and actively growing. Use a knapsack sprayer fitted with a flat fan or flood-jet nozzle for proper coverage. Best Time to Spray Roundup Spray when weeds are young and actively growing. In rice, apply only before planting (atleast 3 days before) Avoid spraying during windy or rainy weather conditions. Compatibility, Safety & Storage Tank-Mix Compatibility Do not mix Roundup with other chemicals unless recommended on the product label. Improper mixing may reduce herbicide performance or damage crops. Safety Precautions Wear gloves, a mask, and protective clothing during spraying. Avoid spraying during windy conditions. Do not eat, drink, or smoke during application. Wash hands and face thoroughly after spraying. Keep Roundup away from children and animals. Do not reuse empty containers. Dispose of containers safely according to local regulations. Roundup may damage crops if sprayed directly on them. Spray only on target weeds and avoid contact with crop foliage. Symptoms of Poisoning: Headache, Dizziness, Nausea, Convulsions First Aid In case of ingestion, seek medical attention immediately. Wash exposed skin thoroughly with water. Rinse eyes immediately with clean water if exposed. Consult a doctor if symptoms persist. Storage Store Roundup in a dry place away from food, water, and animals. Keep the product in the original container under safe storage conditions. Roundup Expert Advice “Bayer Roundup is an excellent non-selective, broad-spectrum herbicide used to control weeds in tea plantations, non-cropped areas, and rice fields and also effective on hard to kill weeds.”-Bighaat Agronomy Expert Additional Information & State Restrictions Roundup is approved for weed control in non-cropped areas. Avoid entering sprayed fields for at least 24 hours after application. In rice fields, it should only be used before planting and not on standing rice crops. Avoid drift hazards to the adjoining crop field. Not to be used for any purpose other than those subscribed on the label /leaflet Disclaimer: This information is provided for reference purposes only. Always follow the instructions mentioned on the product label and accompanying leaflet.