000 | 00641 am a2200205 a 4500 | ||
---|---|---|---|
245 | 1 | _aStudies on the effect of sowing dates, irrigation and nitrogen levels on the yield,nutrient uptake and water use efficiency of winter maize (zea mays L) | |
300 | _a141 p+8 app+32 tables+10 fig | ||
650 | _aCereals | ||
650 | _aPlant products | ||
650 | _aZea mays | ||
650 | _aCarbohydrates | ||
650 | _aLipids | ||
650 | _aCrop yield | ||
650 | _aYield factors | ||
502 |
_cHaryana Agricultural University _bPh.D (Agronomy) |
||
502 | _gAgarwal,S.K | ||
100 | 1 |
_aNandal,Dharampal Singh _d |
|
942 |
_2udc _cT |
||
901 | _aRF2340 | ||
999 |
_c147884 _d147884 |