TY  - BOOK
AU  - Papadakis, John.
TI  - Pre-test in nitrogen fertilization, seed, tuber of root coating with phosphorus, and intercaly legumes, as means of economizing fertilizers and generalizing their use
PY  - 1971///
CY  - Buenos Aires
PB  - El autor
KW  - Cultivos asociados
KW  - Fertilizantes fosfatados
KW  - Fertilizantes nitrogenados
KW  - Fósforo
KW  - Efecto en plantas
KW  - Nitrógeno
ER  -