Acharya, B. and Shrestha, R. kumar 2018. Nitrogen Level and Irrigation Interval on Mitigating Stemphylium Blight and Downy Mildew in Onion. International Journal of Applied Sciences and Biotechnology. 6, 1 (Mar. 2018), 17–22. DOI:https://doi.org/10.3126/ijasbt.v6i1.18795.