000 | 00562 a2200205 4500 | ||
---|---|---|---|
245 | 1 | _aInfluence of nitrogen and sulphur on the cultivars of sunflower ( Helianthus annuus L. ) under two planting densities | |
650 | _aNitrogen | ||
650 | _aSulpher | ||
650 | _aHelianthus annuus | ||
650 | _aSpacing | ||
650 | _aSeeds | ||
650 | _aYields | ||
650 | _aNutrient | ||
650 | _aQuality | ||
502 |
_cIARI, Division of Agronomy, New Delhi _bPh.D. _d1990 |
||
502 | _gSaran, G. | ||
100 | 1 |
_aRao, S.V.C.K. _d |
|
942 |
_2udc _cT |
||
901 | _aT5008 | ||
999 |
_c141399 _d141399 |