Isolasi Dan Uji Antagonis Isolat Jamur Asal Rizosfer Bawang Merah (Allium Asc…

The research aims to isolate and to obtain isolates which have a high antagonicity against A. porri in vitro. This research has been conducted at Plant Pathology and Plant Pest Laboratory, Agriculture Faculty, University of Riau from May until July 2017. The research consisted of 6 steps as follow: 1) isolation and purification of the rhizosphere fungus from onion plant used exploration method,…