Ara, M., Masud, M., Akter, K. ., & Islam, M. (2022). Evaluation of Onion Cultivars for Response to Purple Blotch Complex (Alternaria Porri, Stemphylium Vesicarium) And Yield Performance. Annals of Bangladesh Agriculture, 25(2), 37–46. https://doi.org/10.3329/aba.v25i2.62411