TY - BOOK AU - Aiman Mohamed Mohamed Mandour AU - Mohga Abdelrahman Eltahawy , AU - Samir Ibrahim Ghabbour , AU - Sayed Ashref Elarnaouty , TI - Epidemic and molecular studies on some viruses wihich affect soybean in Egypt and nigeria / PY - 2009/// CY - Cairo : PB - Aiman Mohamed Mohamed Mandour , KW - Biocontrd KW - Saybean KW - Vinues N1 - Thesis (Ph.D.) - Cairo University - Institute of African Research and Studies - Department of Natural Resources; Issued also as CD N2 - Asurvey on viruses affecting soybean was conducted in Ismailia Kafr Elsheikh , Elmonfia , Bini Suef and Elmenia governorates in two successive seasons 2004 and 2005 islation and identification of soybean mosaic virus (SbMV) and cowpea mild mottle virus (CpMMV) were carried out by studying host range ER -