000 00529 am a2200181 a 4500
245 1 _aNitrogen efficiency improvement under flooded paddy conditions
300 _a63P.+5App.+14Fig.+10Tab.
650 _aNitrogen fertilizer
650 _aRice
650 _aPlant products
650 _aFood grains
650 _aCereals
502 _cJawaharlal Nehru Krishi Vishwa Vidyalaya, Jawalpur
_bM.Sc. (Agronomy)
_d1982
502 _gChhoubey, S. D.
100 1 _aUpadhyaya, Sudama Prasad
_d
942 _2udc
_cT
901 _aRF6561
999 _c148294
_d148294