TY  - JA
AU  - Freitas,A.P.C.
AU  - Freitas,L.C.
TI  - Puccinia recondita Rob.:  9. Pathogencity of cultures isolated in Portugal (1969 to 1971) [wheat]
U1  - 81-676500 
PY  - 1978///
KW  - Plant diseases
KW  - AGROVOC
KW  - Portugal
KW  - Wheat triticum spp
N1  - 16 ref.; Summary (En)
T2  - Agronomia Lusitana (Portugal). (1978). v. 38(4) p. 275-284
ER  -