000 | 00615 am a2200229 a 4500 | ||
---|---|---|---|
245 | 1 | _aCrop-weed competion studies in soybean with particular reference to carpet weed (Trianthema portulacastrum L.) | |
300 | _a78p. | ||
650 | _aWeeds | ||
650 | _aSoybeans | ||
650 | _aTrinthema | ||
650 | _aNutrient uptake | ||
650 | _aField experimentation | ||
650 | _aNPK fertilizer | ||
650 | _aPH | ||
650 | _aHerbicidies | ||
650 | _aYields | ||
502 |
_cIARI, Division of Agronomy, New Delhi _bM.Sc. _c2001 |
||
502 | _gDas, T.K. | ||
100 | 1 |
_aHazra, D. _d |
|
942 |
_2udc _cT |
||
901 | _aT6833 | ||
999 |
_c143616 _d143616 |