Cotton (Gossypium sp.)

Jassids/ Plant Hopper (Amrasca bigutulla bigutulla)

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Symptoms

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  • Jassids feed on the underside of the leaves.
  • Firstly, the leaves turn yellow.
  • Then they start to crinkle around the edges and curl upward.
  • The tips and edges of the leaves begin to die.
  • Later on, the whole leaves turn bronze in color.

Chemical Control

Sl.No Generic Name Trade Name Color code Dosage/litre Knapsack Sprayer (Capacity 10L) Recommendation Remarks
Dosage/acre (200 L) Dosage/hectare (500 L)
1 Imidacloprid 17.8 SL Admit, Agro mida, Atom Imidacel, Confident, Confidor, Courage, Crop mida, Hilmida, Imida Gold Anumida, Imigro, JK Imida, Jumbo Imidastar, Maharaja, Mantra, Media Victor, Nagarjuna mida, Novastar, Seamer, Sensex, Shogun, Tata mida, Tropical Magic Yellow 0.2-0.25 ml 2-2.5 ml 40 - 50 ml 100 - 125 ml
2 Acetamiprid 20 SP Acelon Crop pride 20SP, Aceta, Acetacel Hilpride, Dhanapreet 20SP, Ekka, Excel, Lift, Manik Pride, Rekord Scuba20SP, Star attack, Tagride Yellow 0.1 g 1 g 20 g 50 g
3 Buprofezin 25 SC Applaud, Apple, Flotis, Jawaa, Koram, Lapa Pi Bupro, Ninja, Tagvoltage Blue 2 ml 20 ml 400 ml 1000 ml
4 Flonicamide 50 WG Ulala Blue 0.3 g 3 g 60 g 150 g
5 Thiacloprid 21.7 SC Alanto, Tagsulf Yellow 0.2-0.25 ml 2-2.5 ml 40 - 50 ml 100 - 125 ml
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Extremely Toxic
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Highly Toxic
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Moderately Toxic
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Slightly Toxic