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Flashcards do conjunto (6)
- 1—DIE BACK OF CHILLI
Twigs are water soaked to brown,becoming greyish white. large number of black dots called acervuli are formed on the affected twigs.
Treat the seed with 2 g of Thiram/kg of seed before sowing.
Spray with 750g of Indofil M-45 or Blitox 50 WP in 250 liters of water/acre at 10 days interval. Give first-spray in the 1st week of july followed by 3-4 more sprays. - 2—WET ROT OF CHILLI
Severe during the months of August and September.
The pathogen attacks flower,buds and tender young shoots. Fungus in the form of black pin heads. The infection spreads downwards.
Treat the seed with 2 g of Thiram/kg of seed before sowing.
Spray with 750g of Indofil M-45 or Blitox 50 WP in 250 liters of water/acre at 10 days interval. Give first-spray in the 1st week of july followed by 3-4 more sprays.
- 3—LEAF CURL OF CHILLI
Leaves are of pale yellow color and roll downwards.
Maximum disease during the month of August to October.
spraying the crop with 400 ml Malathion 50 EC in 100-125 liters of water/acre at 15-20 days.
- 4—CHILLI MOSAIC
Dark green and yellow areas on the leaf surface.
virus transmission through aphids.
Spray 400 ml Malathion 50 EC in 100-125 liters of water/acre.
- 5—CHILLI MITES
Leaves become elongated, strap shaped and curled downwards and lower surface appears silvery shiny,whereas the upper surface of leaves look more dark green as compared to healthy ones.
Appears from March to September.
Spray 400 ml Malathion 50 EC in 100-125 liters of water/acre at 15-20 days interval.
- 6—CHILLI THRIPS
The infested leaves start curling and crumbling and ultimately shed.
Spray 400 ml Malathion 50 EC in 100-125 liters of water/acre at 15-20 days interval.
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- FlashCards sobre Sem título, criado por sucha singh em 21-10-2018.
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