TY - JOUR A1 - Al-lami, H. F. D. A1 - You, M. P. A1 - Barbetti, M. J. T1 - Role of foliage component and host age on severity of Alternaria leaf spot (caused by Alternaria japonica and A. brassicae) in canola (Brassica napus) and mustard (B. juncea) and yield loss in canola JF - Crop and Pasture Science JO - Crop Pasture Sci. Y1 - 2019 VL - 70 IS - 11 SP - 969 EP - 980 KW - UR - https://doi.org/10.1071/CP19262 N2 - ER -