TY  - JA
AU  - Chaudhry,F.M.
AU  - Rafiq,M
TI  - Increasing productivity of wheat under tight supplies of nitrogen
SN  - No (Revis
U1  - 85-032078 
PY  - 1984///
KW  - Application methods
KW  - Pakistan
KW  - Wheat
KW  - AGROVOC
KW  - Yields
KW  - Nitrogen fertilizers
N1  - 2 tables, 6 ref., Summary(En)
T2  - Pakistan Journal of Agricultural Research
ER  -