| Crop |
Pepper (Piper nigrum) |
| Disease |
Anthracnose / Pollu disease |
| Pathogen |
Colletotrichum gloeosporioides |
| Group |
Fungi |
Pollu disease symptoms on leaves (Fig.1a. Circular brown spots, Fig.1b. Concentric rings, Fig.1c. Grey leaf spot)
- On leaves : Grey circular or irregular necrotic spots with grey centre and dark brown margin.
- SYMPTOM2
- SYMPTOM3
| Pathogen |
Colletotrichum gloeosporioides |
| Mycelium |
Septate and Branched |
| Asexual reproduction |
Conidia : Falcate, hyaline unicellular with narrow ends. Acervuli and setae present. |
| Sexual reproduction |
Ascospores : |
| Reproductive Structures |
| Mode |
Spore |
Fruiting Body |
| Asexual reproduction |
Conidia |
Acervuli |
| Sexual reproduction |
Ascospores |
-- |
| Favorable Conditions |
FAV |
| Primary spread |
PRISPRD |
| Secondary spread |
SECSPRD |
| Collateral Hosts |
COHOST |
- MANAG1
- MANAG2
- MANAG3
- MANAG4
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