TY - BK AU - Haack,L. AU - Albert,H. AU - Dedryver,C.A. AU - Henry,M. AU - Henry,M.|McNab,A. AU - Quillec,F.L. ED - Proceedimgs of an International Symposium TI - Vector dynamics and BYD disease progress on barley and maize: two contrasting cases and consequences for control SN - 970-648-095-1 U1 - 632.3 PY - 2002/// CY - Mexico, DF (Mexico) PB - CIMMYT KW - Barley yellow dwarf luteovirus KW - Crop yield KW - AGROVOC KW - Fields KW - Infestation KW - Inoculation KW - Maize KW - Plant diseases KW - Temperature KW - Viruses KW - Wheat ER -