| 1 |
Anthracnose |
a. considerable loss
in the w... |
a. field sanitation,
b. early... |
|
|
| 2 |
Yam mosaic disease |
a. red spots on leaves
b. dea... |
a. Use resistant varieties
b.... |
|
|
| 3 |
Yam rot |
a. causing warts, galls and cr... |
a. preplant application of car... |
|
|
| 4 |
Yam leaf spot |
a. yellow streaking of leaves
... |
a. Good farm sanitation
b. u... |
|
|
