Schneider, W. D.Miller, J. R.Breznak, J. A.Fobes, J. F.2007-06-202007-06-202007-06-201983https://infoscience.epfl.ch/handle/20.500.14299/8810Onion Maggot, Delia-Antiqua, Survival and Development on Onions in the Presence and Absence of Microorganismstext::journal::journal article::research article