Tea (Camellia sinensis)
Red rust (Cephaleurus mycoidea)
Symptoms
- Orange yellow, circular velvetty patches seen on upper surface of leaves.
- Later these spots turn into brown and dry up.
- Stem hardens prematurely.
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 | 2.5 g | 500 g | 750 g | |
Extremely Toxic
Highly Toxic
Moderately Toxic
