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₹75.00 – ₹780.00Price range: ₹75.00 through ₹780.00
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Buy Queen Insecticide (Quinalphos 25% EC) Online – Fast-Action Pest Control for Cotton, Paddy & More
Queen by National Pesticides & Chemicals is a powerful organophosphate insecticide containing Quinalphos 25% EC. It effectively targets chewing and sucking pests like bollworms, stem borers, and leaf folders in a variety of crops. Trusted by farmers for long-lasting protection and increased crop yield.
₹75.00 – ₹780.00Price range: ₹75.00 through ₹780.00
Queen is a premium insecticide formulated with Quinalphos 25% EC, manufactured by National Pesticides & Chemicals. Known for its quick knockdown action and residual control, it is widely used to control major pests in cotton, paddy, pulses, oilseeds, and vegetables.
Queen acts as a contact and stomach poison, affecting the nervous system of insects. It paralyzes the pests shortly after application, reducing infestation effectively.
Broad-spectrum insecticide
Dual action: Contact & stomach poison
Long-lasting control against pests
Improves plant health and yield
Suitable for a variety of crops
Apply Queen during the early stage of pest infestation for best results. Ensure thorough coverage of the crop foliage.
Bollworms
Stem borers
Leaf folders
Aphids
Jassids
Thrips
Whiteflies
Cotton
Paddy (Rice)
Pulses
Oilseeds (Mustard, Groundnut, etc.)
Vegetables (Tomato, Brinjal, Okra, etc.)
400-600 ml per acre (depending on crop and infestation level). Always follow label instructions or consult an agricultural expert.
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Q1. What is Queen Insecticide used for?
Queen is used for controlling a wide range of pests like bollworms, stem borers, and sucking insects in cotton, paddy, and vegetables.
Q2. Is Queen safe for beneficial insects?
As with all organophosphates, it is advised to avoid spraying during pollination to protect bees and other beneficial insects.
Q3. How quickly does it work?
Queen starts working immediately upon contact and ingestion, with visible pest reduction in 24–48 hours.
Q4. Can it be mixed with other pesticides?
Yes, but always do a jar test and consult an agronomist before tank mixing.
Q5. How often should I apply Queen?
Apply at the onset of pest infestation. A repeat application may be necessary depending on crop duration and pest pressure.
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