R.K. PATIL BP and. Bio-efficacy of Trichoderma spp. and its liquid culture filtrate on mycelial growth and management of onion black mould rot (Aspergillus niger Van Tieghem) in vitro and in vivo. Indian Phytopath. 2017;70(1):58-62. doi:10.24838/ip.2017.v70.i1.48989