000 00893nam a2200205Ia 4500
008 170101s1981 xx 000 0 und d
082 _aT 633.189.58 R18R
100 _aRANJIT Singh
245 0 _aRelative efficacy of butachlor, benthiocarb, 2,4-D and oxadiazon applied at different times for weed control in transplanted rice (Oryza sativa L.)
250 _aAgronomy
260 _aLudhiana
_bP. A. U
_c1981
300 _a49,5L
520 _aButachlor 1.5 kg/ha, benthiocarb 1.5 kg/ha, 2, 4-D 0.75 kg ae/ha and oxadiazon 0.75 kg/ha applied 3, 10 and 17 DAT were compared with 2 hand weedings (30 and 60 DAT) and unweeded control. The unweeded crop gave 28% less yield than with the best herbicide
650 _aRICE -- WEED CONTROL -- PUNJAB
653 _a: AGRONOMY
653 _aRICE
653 _aRICE -- WEED CONTROL -- PUNJAB
653 _aWEED, TRANS PLANT
942 _2ddc
_cT
999 _c65541
_d65541