Katyayani Bph Super Pymetrozine 50% Wg Insecticide for Paddy

Katyayani BPH Super is Pymetrozine 50% WG, a systemic and translaminar insecticide for sap-sucking hoppers: brown plant hopper, white-backed plant hopper and green leafhopper in paddy, and hoppers in mango. It also targets aphids and whiteflies. Dose is 120 to 150 g per acre as a foliar spray. Insects stop feeding within 1 hour and visible results show within 2 hours. Quick Facts Detail Information Product Katyayani BPH Super Insecticide Technical content Pymetrozine 50% WG Type Chemical insecticide Chemical group Pyridine azomethine (IRAC Group 9B), a selective feeding blocker for sucking insects Mode of entry Systemic and translaminar Mode of action Disrupts insect feeding behaviour, leading to starvation and death within days Dose 120 to 150 g per acre Application Foliar spray Pack sizes 150 g, 500 g, 1 kg, plus multi-packs up to 10 kg Feeding type targeted Sucking pests Which Pests Does BPH Super Control? Pest Crop Notes Brown plant hopper (BPH) Paddy Main target White-backed plant hopper Paddy Listed target Green leafhopper Paddy Listed target Hoppers Mango Dose 120 to 150 g per acre Aphids and whiteflies Recommended for Targets all life stages of aphids and whiteflies The effective pest stage for hoppers is the adult stage, with broad-spectrum activity on hoppers. How Does Pymetrozine 50% WG Work? The plant absorbs the product and moves it through the leaves (systemic and translaminar action). When hoppers suck the sap, the product disrupts the nerve organs that control feeding. Insects stop feeding within about 1 hour and starve over the next few days. Stopping feeding prevents hopper burn and stops hoppers from spreading viruses. The product sits inside the plant, so protection continues after rain. It is safe on crops with excellent tolerance, and relatively safe for spiders and other natural enemies. Pest-Crop-Dose Table Dose per acre: 120 to 150 g. Method: Foliar spray. Crop Pest Paddy Brown plant hopper (also white-backed plant hopper, green leafhopper) Mango Hoppers How and When to Spray Crop Best stage to spray Paddy From maximum tillering to booting, when BPH builds up at the base of the plant. Spray before the milky stage to prevent hopper burn and yield loss. Mango At panicle emergence, before flowering, when hoppers attack the new flower shoots. A 150 g pack treats 1 acre. A 1 kg pack is enough for about 7 to 8 acres. Mixing with fungicide: farmers commonly mix it with tricyclazole or hexaconazole to handle BPH and blast or sheath blight in one spray. Do a jar test first and do not mix it with alkaline products. Safety for Bees and Beneficial Insects No bee-safety claim is made for this product. It is relatively safe for spiders and other natural enemies. As a general label precaution, avoid spraying when bees are active or crops are in open flowering, and follow the pack label. Precautions and Disclaimer Use as per the label. Do not exceed the recommended dose. Wear gloves, mask and full-sleeve clothing while mixing and spraying. Keep away from children, animals, food and feed. Do not contaminate water sources. Pymetrozine is registered and legally sold in India for hopper control in paddy.