• Results for
    • Leptosphaeria Maculans
  • (2)
Leaf canker (Leptosphaeria maculans) lesion with black pycnidia on the leaf of Oilseed rape (Brassica napus) .
01704372
Nigel Cattlin / Leaf canker (Leptosphaeria maculans) lesion with black pycnidia on the leaf of Oilseed rape (Brassica napus) .
Leaf canker or black leg disease (Leptosphaeria maculans) crop disease lesion and pycnidia on oilseed rape leaf
01655681
Nigel Cattlin / Leaf canker or black leg disease (Leptosphaeria maculans) crop disease lesion and pycnidia on oilseed rape leaf