Effect of some epidemiological factors on occurrence and severity of alternaria blight of rapeseed and mustard

Awasthi, R.P.Kolte, S.J.2007-11-131990-04-012007-11-131990IDRC-MR252ehttp://hdl.handle.net/10625/19553In IDL-3534p. 49-55Application/pdfenEffect of some epidemiological factors on occurrence and severity of alternaria blight of rapeseed and mustardBook Chapter