TY  - BK
AU  - Antonelli,E.F.
TI  - La roya negra o del tallo (puccinia graminis f.sp. tritici)
U1  - 632.425 
PY  - 2000///
CY  - Ituzaing?, Bs. As. (Argentina) :, 
KW  - Chemical control
KW  - Environments
KW  - Infestation
KW  - Plant biotechnology
KW  - Plant diseases
KW  - AGROVOC
KW  - Plant production
KW  - Rust
KW  - Yield factors
KW  - Genetic resources
KW  - Genetics
KW  - Plant breeding
ER  -