TY  - BOOK
AU  - Payman, Ghansham
TI  - Effect of seed rate, spacing and herbicide use on weed management in direct seeded upland rice (Oryza sativa L.)
U1  - T 633.189.58 P28E 
PY  - 2008///
CY  - Ludhiana
PB  - PAU
KW  - RICE -- SPACING
KW  - WEEDS -- CONROL
N2  - A field study was carried out on effect of seed rate, spacing and herbicide use on weed management in direct seeded upland rice (Oryza sativa L.) at the Students' Research Farm, Department of Agronomy, Punjab Agricultural University, Ludhiana, during khar
ER  -