000 | 00526nam a2200157Ia 4500 | ||
---|---|---|---|
008 | 170101s1983 xx 000 0 und d | ||
082 | _a633.115 8 W12R | ||
100 | _aWALIA, Ujagar Singh | ||
245 | 4 | _aThe relative perfomance of substituted urea herbicides in relation to nitrogen, soil moisture and surfactants for controlling phalaris minor Retz in wheat | |
260 |
_bLudhiana _c1983 |
||
300 | _a139,9L | ||
650 | _aWHEAT -- WEED CONTROL | ||
653 | _aHERBICIDES | ||
653 | _aWHEAT -- WEED CONTROL | ||
942 |
_2ddc _cT |
||
999 |
_c66143 _d66143 |