TY - BK AU - Wang,X. AU - Henry,M.|McNab,A. AU - Lili AU - Zhou,G. ED - Proceedimgs of an International Symposium TI - Progress in characterizing the chinese GAV isolate of the BYDV luteovirus SN - 970-648-095-1 U1 - 632.3 PY - 2002/// CY - Mexico, DF (Mexico) PB - CIMMYT KW - Barley yellow dwarf virus KW - Genomes KW - AGROVOC KW - Grain crops KW - Grain yield KW - Luteoviruses KW - Nucleotides KW - Proteins KW - Schizaphis graminum KW - Sitobion avenae ER -