Fig. 4

Microscopic elucidation of colonized and established fungal root endophytes [a Fusarium equiseti strain M1, b Talaromyces aculeatus strain Ap, c Neocosmospora perseae strain G, d Aspergillus aculeatus strain C2, e Crinipellis tabtim strain M8, f Fusarium circinatum strain K3, and g control] by confocal laser scanning microscopy (CLSM)