TY - SER AU - AI-Laithy,B.E.A. AU - Sharf EI-Deen,A.M.A. AU - Saleh,Wageda A. TI - Effect of some biofertilizers on yield and the incidence of sugar beet with cerocospora leaf spot disease KW - Biofertilizers KW - Sugar beet KW - Fertilizers KW - Growth KW - Quality KW - Leaf spots KW - Leaves KW - Diseases and pests KW - Disease and pest resistance N1 - Includes references N2 - Two field experiments were conducted to study the effect of some biofertilizers with and without normal fertilization on sugar beet yield and the incidence of cercospora leaf spots disease UR - http://nile.enal.sci.eg/EALE/2006/MUJAS/3106/6/3443.pdf ER -