Symptoms on detached Cunninghamia lanceolata leaves (A) and shoots of tissue-culture seedlings of C. lanceolata (B) inoculated with isolates: Fusarium fujianense (LC14), F. fujikuroi (HN43-17-1), F. guizhouense (GZ7-20-1), F. concentricum (SJ1-10), and F. hunanense (HN33-8-2). Scale bar: 10 mm. C, Lesion length on detached C. lanceolata leaves inoculated with F. fujianense (LC14), F. fujikuroi (HN43-17-1), F. guizhouense (GZ7-20-1), F. concentricum (SJ1-10), and F. hunanense (HN33-8-2). Error bars represent standard deviation, and different letters indicate significant difference based on LSD’s range test at P < 0.05 (n = 8).