000 00401nam a2200133Ia 4500
008 210101s2020 xx 000 0 eng d
082 _a630 K 9607 P
100 _aKumar, Chanda
245 0 _aPerformance of irrigated transplanted rice under site specific nitrogen management using leaf colour chart.
260 _aBhagalpur
_bBAU, Sabour
_c2020
300 _a52
650 _aAgronomy
942 _2ddc
_cT
999 _c7320
_d7320