TY  - JA
AU  - Hussein,T.A.
AU  - Hanna,L.P.H.
TI  - The effect of foliar spray with urea and ammonium nitrate on growth, yield, yield components and some chemical characteristics of maize (Zea mays L.)
SN  - 0001-513X
U1  - 79-415703 
PY  - 1978///
KW  - Fertilizers
KW  - AGROVOC
KW  - Maize
KW  - Plant production
KW  - Zea mays
KW  - Soil fertility
N1  - 4 tables, 21 ref
T2  - Acta Agronomica Academiae Scientiarum Hungaricae
ER  -