TY  - JA
AU  - Jacome,E.
AU  - Blue,W.G.
TI  - Corn response to nitrogen and phosphorus in a Florida Ultisol for simulation of field fertilization techniques used in El Salvador
SN  - 0096-4522
U1  - 81-673111 
PY  - 1980///
KW  - El Salvador
KW  - Fertilizers
KW  - AGROVOC
KW  - Florida
KW  - Maize
KW  - Phosphate fertilizers
KW  - Plant production
KW  - Zea mays
KW  - Soil fertility
KW  - Nitrogen fertilizers
N1  - 15 ref
T2  - Proceedings Soil and Crop Science Society of Florida
ER  -