Abstract:
A field experiment was conducted at the Agronomy Field, Sher-e-l3angla
Agricultural University, during the period from November. 2008 to
March. 2009, to find out the effect of nitrogen level and weeding on the
performance of wheat. The treatments comprised live different levels of
nitrogen (0 kg ha". 69 kg ha". 92 kg ha". 115 kg ha
1 and 138
kg ha")
and three weedings (no weeding, one weeding at 30 days after sowing
and two weedings at
30
and 60 days after sowing). The experiment was
laid out in a spLit plot design with three replications assign nitrogen level
in the main plot and weeding in the sub plot. Result showed that
increasing nitrogen level upto 115 kg ha" and increasing number weeding
increased grain yield by increasing all the yield contributing parameters.
Interaction of 115 kg ha" and two weedings gave the highest values 11w
the said parameters
