TY  - JA
AU  - Osler,R.D.
AU  - Loi,N.
AU  - Refatti,E.
TI  - Comparison between two aspecific strains of barley yellow dwarf virus isolated from rice and maize respectively
PY  - 1987///
KW  - Barley yellow dwarf virus
KW  - Elisa
KW  - Metopolophium
KW  - Rhopalosiphum
KW  - Rice
KW  - AGROVOC
KW  - Sitobion
KW  - Zea mays
T2  - CIMMYT Barley Yellow Dwarf (BYD) Newsletter
ER  -