Search Results       Your search for [subject]Onions -- Diseases and pests -- Biological control returned 1 record.           Enhancing the yield of onion (Allium cepa L) through mycorrhizal inoculant in Eloidogyne graminicola-infested soil. by Gergon, E.B.; Subject: Onions -- Diseases and pests -- Biological control.          Add to Book Cart Relevance: 32.97%