- Alternaria leaf spot disease sometimes appears in the soybean crop just after the sowing.
- When the plant grows, it appears on the leaves and pods of the soybean crop.
- In this disease, round brown spots appear on the leaves and these spots grow slowly and finally the affected leaves dry up and fall.
- For the prevention of this disease, use Carbendazim 12% + Mancozeb 63% WP@ 300 gram / acre or Kitazin @ 300 gram / acre or Trichoderma viride @ 500 gram / acre.