000 00453nam a22001577a 4500
003 OSt
008 181010b2016 xxu||||| |||| 00| 0 eng d
082 _aT631.4
_bG96I
100 _aGURWINDER SINGH
245 _aIMPACT OF RICE RESIDUE BIOCHAR AND NITROGEN ON SOIL QUALITY PARAMETERS
260 _aLUDHIANA
_bPAU
_c2016
300 _a69P.
502 _bM.Sc.
_cSOIL SCIENCE
_gMANPREET S.MAVI
650 _aRICE-RESIDUE 2.SOIL CHEMISTRY
942 _2ddc
_cT
999 _c185461
_d185461