000 00491nam a2200145Ia 4500
008 120822s9999 xx 000 0 und d
082 _aTH
_b633.18 S617E
100 _aSingh, Nayab
110 _aMahapatra, B.S.
245 _aEffect of integrated nitrogen management on growth and yield of rice and leaching loss of nitrogen under submerged soil condition
260 _bGBPUA&T
_aPantnagar
_c1988
300 _a95
502 _bM.Sc.Ag.
_aAgronomy
650 _aRice - Fertilizers and manures
999 _c90010
_d90010