000 00538nam a22001577a 4500
040 _bEnglish
082 _a631.4
_bPOR-D
100 _aPorte,Sukul Singh
245 _aDynamics of potassium in a vertisol under Rice- Wheat cropping sequence
260 _aJabalpur
_bJawaharlal Nehru Krishi Vishwavidyalaya Jabalpur
_c2017
300 _a164 pg.
502 _bPh.D.(Department of Soil Science & Agricultural Chemistry )
650 _aSoil Science & Agricultural Chemistry
700 _aGuide: Sachidanand,B.
942 _2ddc
_cTS
999 _c1227614
_d1227614