Mycologia,DEUTEROMYCOTINA, MELANCONIALES, MELANCONIACEAE .
Identification, Description, Biology, Epidemiology, Treatement, Possible misleading, Images
Dark irregular lesions occur on leaves, stems and pods which are covered by small black dots (acervuli).
The biology of this fungus is similar to that of C. lindemuthianum in bean.
The pathogen produces acervuli and conidia.
The disease is seed-borne.
Moderate temperatures and humid conditions favour the spread of the disease.
Use healthy seeds.
Use resistant cultivars.
Apply recommended fungicides.
The symptoms of Glomerella glycines which is present in older plants at the same time.
HYP3 on line : Species (scientific name), Diseases (common names), Glossary, Crops.