TY  - JA
AU  - Khan,B.M.
AU  - Hashmi,N.I.
AU  - Hobbs,P.R.
AU  - Khan,B.R.
AU  - Razzaq,A.
AU  - Saeed,K.
TI  - Effect of deep tillage on grain yield of wheat under rainfed conditions
SN  - No (Revis
U1  - 91-106411 
PY  - 1990///
KW  - Cost analysis
KW  - Crop yield
KW  - AGROVOC
KW  - Pakistan
KW  - Rainfed farming
KW  - Soil chemicophysical properties
KW  - Yield components
KW  - Triticum aestivum
KW  - Tillage
N1  - 1 ill., 4 tables, 8 ref., Summary (En)
T2  - Pakistan Journal of Agricultural Research
ER  -