Buprofezin 15% + ACEPHATE 50%

Indian agriculture faces rising pressure from whiteflies, brown planthoppers, aphids, thrips, jassids, and leafhoppers — sucking pests that drain crop vigour, transmit stress, and reduce marketable yield. Modern pest management demands insecticides that combine fast pest suppression with long-lasting IGR and systemic protection while supporting resistance management through distinct chemistry groups. Buprofezin 15% + ACEPHATE 50% addresses this need as a scientifically formulated dual action insect growth regulator insecticide. Farmers prefer TOPAZ from Harishree Crop Science because it pairs proven Buprofezin IGR lifecycle disruption with dependable Acephate insecticide systemic and contact knockdown in one wettable powder pack — simplifying tank preparation, dosing at 20 gm per pump, and field execution across cotton, paddy, chilli, and vegetable insecticide programs.

TOPAZ is Harishree Crop Science's advanced dual-action broad-spectrum insecticide for sucking pest management. It delivers fast pest suppression through Acephate contact and systemic action, long-lasting protection via Buprofezin IGR disruption of immature pest stages, and modern WP formulation technology that ensures uniform spray coverage. As an insect growth regulator insecticide with systemic and contact activity, TOPAZ is engineered for whitefly control, brown planthopper control, aphid control, thrips control, jassid control, and leafhopper control in high-value cotton, paddy, chilli, brinjal, tomato, okra, and mixed vegetable crops. Whether you search for Buprofezin Acephate insecticide, TOPAZ insecticide, or the technical name Buprofezin 15% + ACEPHATE 50%, this product represents Harishree's commitment to crop protection, pest management, and agricultural insecticide innovation for Indian growers.

TOPAZ is available in 500 GM and 1 KG packs through authorized Harishree Crop Science dealers across India. Indicative list prices: 500 GM — ₹342, 1 KG — ₹661. Contact your nearest dealer or Harishree directly for current rates, bulk availability, and buy online enquiry support.

TOPAZ fits cotton programs facing whitefly, aphid, jassid, and mite pressure during square, flowering, and boll development stages. Use 20 gm per pump at early sucking pest infestation with full canopy spray and underside coverage. Dual action contact, stomach, and systemic absorption helps maintain cleaner foliage and healthier bolls throughout the season when integrated into a broader IPM rotation.

In chilli, TOPAZ controls thrips, aphids, mites, and whiteflies that cause flower scarring, silvering, and export quality loss. Spray at early colonization with 20 gm per pump, ensuring coverage of flowers, pods, and leaf undersides. Timely application at vegetative and fruit-set stages protects foliage colour, pod size, and marketable yield — essential for chilli thrips control programs.

On tomato, TOPAZ manages whiteflies, aphids, thrips, and mites that reduce fruit set and transmit stress during flowering and fruit development. Apply at economic threshold with 20 gm per pump and thorough canopy coverage. Dual action insecticide activity supports cleaner harvest grade and reduced honeydew deposition in high-value tomato programs.

On brinjal, TOPAZ manages aphids, jassids, whiteflies, and mites that weaken plants during flowering and continuous harvest cycles. Sucking pest complexes cause leaf curling, hopper burn, and reduced fruit quality. Apply at economic threshold with 20 gm per pump, ensuring coverage of shoots, fruits, and leaf undersides. As a contact and systemic action insecticide for crops with dense foliage, TOPAZ delivers fast pest control when timed at early infestation, supporting cleaner harvest grade and improved vegetable crop protection throughout the season.

Okra faces jassid, aphid, and whitefly pressure during pod formation and continuous harvest cycles. TOPAZ protects okra pods and leaves from sucking pest feeding damage that causes scarring, pod deformation, and yield loss. Spray at early infestation with 20 gm per pump and thorough canopy coverage. Timely Buprofezin Acephate insecticide application preserves pod quality, supports continuous picking schedules, and helps maintain marketable yield in high-value okra programs across Indian vegetable farming systems.

In paddy, TOPAZ controls brown planthoppers (BPH), leafhoppers, and other sucking pests during vegetative and reproductive stages. These pests cause hopper burn, yellowing, and reduced tillering that can significantly lower grain yield. Apply at economic threshold with 20 gm per pump and thorough foliar coverage. Systemic acephate activity combined with buprofezin IGR nymph suppression supports healthier rice stands and improved brown planthopper control when integrated into broader IPM rotation.

TOPAZ delivers dependable brown planthopper control in paddy through acephate systemic and contact knockdown combined with buprofezin IGR disruption of nymph development. Brown planthoppers (Nilaparvata lugens) feed on rice phloem sap, causing hopper burn, wilting, and significant yield loss during vegetative and reproductive stages. Apply at early infestation with 20 gm per pump and thorough foliar coverage. Timely TOPAZ application before populations explode helps restore crop vigour and supports healthier grain fill at harvest.

On cauliflower, TOPAZ controls aphids, thrips, and whiteflies during curd development. Sucking pests cause honeydew, sooty mould, and quality loss on exposed curds. Apply at economic threshold with 20 gm per pump and thorough foliar coverage. This broad spectrum insecticide supports healthier curd quality and improved horticultural crop protection in cauliflower programs facing mixed sucking pest pressure.

Across brinjal, okra, cabbage, cauliflower, and mixed vegetable crops, TOPAZ controls thrips, whiteflies, aphids, jassids, and mite outbreaks. Use 20 gm per pump at early colonization or ETL with full canopy coverage. Integrate with scouting and rotation across MOA groups for sustainable vegetable insecticide programs throughout the growing season.

TOPAZ delivers dependable dual action insecticide control of chilli thrips and vegetable thrips on chilli, tomato, brinjal, and mixed vegetable crops. Thrips scar flowers, silver leaves, and reduce export quality — economic losses can be severe in high-value chilli programs. Apply at economic threshold with 20 gm per pump and thorough flower and leaf coverage. fast pest control through Buprofezin plus feeding cessation via Acephate suppresses active thrips populations for sustained thrips control in chilli between spray intervals.

Buprofezin 15% + ACEPHATE 50% in TOPAZ provides strong contact, stomach, and systemic absorption against cotton whitefly and vegetable whitefly when sprayed early at infestation with emphasis on leaf undersides. Whitefly control in cotton supports cleaner bolls, reduced honeydew, and healthier fibre quality. Timely application before populations explode helps restore crop vigour and supports healthier marketable yields.

TOPAZ helps manage cotton aphids and vegetable aphids that colonize tender shoots and leaf undersides, causing curling, stunting, and honeydew deposition. Spray at first colonization with 20 gm per pump before populations spread across the canopy. Aphid control insecticide activity through dual MOA supports better leaf integrity, fruit development, and harvest quality in cotton and vegetable programs.

Growers across India choose TOPAZ as a trusted best insecticide for thrips programs targeting chilli thrips and vegetable thrips on high-value crops. Apply at ETL with 20 gm per pump, rotate with other MOA classes, and maintain regular scouting for early detection — a proven approach for cleaner flowers, pods, and better harvest quality.

For fields facing persistent whitefly pressure in cotton, tomato, and brinjal, TOPAZ combines Acephate systemic absorption with Buprofezin pest control chemistry. Unlike single-active sprays with limited dual MOA coverage, Buprofezin 15% + ACEPHATE 50% delivers contact, stomach, and respiratory action when applied at early infestation with 20 gm per pump and full canopy spray coverage.

TOPAZ is a reliable dual action insecticide for crop protection in cotton, chilli, tomato, brinjal, okra, and vegetable programs facing thrips, whitefly, and aphid outbreaks. The SE formulation mixes cleanly, spreads evenly, and maintains contact, stomach, and systemic absorption on treated foliage — supporting effective pest management growers and agronomists expect in modern integrated pest management systems.

Store TOPAZ in the original sealed container in a cool, dry, well-ventilated place away from direct sunlight, food, feed, seed, and children. Keep containers upright and locked. Do not store near heat sources or open flames. Shelf life is approximately 24 months from date of manufacture when stored properly. Triple-rinse empty bottles before disposal as per local pesticide container management rules.

Harishree Crop Science manufactures TOPAZ with strict quality assurance, reliable SE formulation, and farmer-focused support that dealers and agronomists trust across India. Buy through authorized Harishree dealers for authentic Buprofezin 15% + ACEPHATE 50% insecticide at competitive pricing, dependable field performance, crop-wise usage guidance, and responsive customer service. Harishree is committed to delivering effective dual action insecticide solutions for sustainable thrips, whitefly, and aphid management in modern Indian agriculture.

TOPAZ is generally compatible with commonly used insecticides and fungicides when tank-mixed for integrated crop protection programs. Always perform a jar test before mixing to confirm physical compatibility. Avoid alkaline mixes that may degrade active ingredients. Consult your local Harishree dealer or agronomist for crop-specific tank-mix recommendations.

Dual-action chemistry in TOPAZ supports focused thrips, whitefly, and aphid management when rotated with other mode-of-action groups. For sustainable sucking pest control, rotate TOPAZ with insect growth regulators, IGRs, and other insecticide classes across the season and avoid repeated applications of the same chemistry alone.