Browsing by Author "SULTANA, SHEFAIN"

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    INFLUENCE OF NITROGEN LEVEL AND WEEDING ON THE PERFORMANCE OF WHEAT
    (DEPARTMENT OF AGRONOMY, 2009) SULTANA, SHEFAIN
    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