Cinnamon (Cinnamomum zeylanicum)
Grey blight (Pestalotiopsis palmarum)
Symptoms
- Characterized by small brown spots
- Later enlarges and turn grey with brown border
- Grey lesions coalesce resulting in extensive leaf blight
Management
- Spray Bordeaux mixture 1% (1 ml in 1 litre of water)
Chemical Control
| Sl.No | Generic Name | Trade Name | Color code | Dosage/litre | Recommendation | Remarks | |
|---|---|---|---|---|---|---|---|
| Dosage/acre (200 L) | Dosage/hectare (500 L) | ||||||
| 1 | Copper oxychloride 50 WP | Bensaan, Blitox, Blue copper, Bluetrox, Copter, Cupramar, Cuprina, Dhanucop, Fytolan, Fytox, Fytran, Fytolan, Hilcopper, Killex copper, Maincop Dhanucop, Star cop, Tagcop, Trucop | Blue | 2 g/litre of water | 400 g | 1000 g | |
Extremely Toxic
Highly Toxic
Moderately Toxic
