Fig. 2From: Aspergillus leaf spot of field bindweed (Convolvulus arvensis L.) caused by Aspergillus niger in China Aspergillus niger morphological characteristics of colony, conidiophores and conidia. Note d The colony of Aspergillus niger on PDA; e Conidiophores of Aspergillus niger; f Conidia of Aspergillus niger Back to article page