TY  - JA
AU  - El Yamani,M.
TI  - Studies on barley yellow dwarf virus in West-Central Morocco
U1  - 95-025243 
PY  - 1993///
KW  - Disease transmission
KW  - Gramineae
KW  - Hordeum
KW  - Luteoviruses
KW  - Pathogenesis
KW  - Plant diseases
KW  - AGROVOC
KW  - Plant viruses
KW  - Viruses
N1  - 13 Tableaux 5 ref. Resumes (Ar, En, Fr)
T2  - Cahiers de la Recherche Agronomique (Maroc). (Dec 1993). (no 41) p. 81-98
ER  -