000 00625 am a2200193 a 4500
245 1 _aStudy of soil factors influencing inoculum potential of Pythium aphanidermatum with special reference to organic amendments.
300 _a182p.+ Appen.21+ Bibl.28 + Fig.12 + Tab.24
650 _aSoil analysis
650 _aSoil science
650 _aSoil
650 _aOrganic amendments
650 _aSoil amendments
650 _aPythium ophanidermatum
502 _cU. P. Agricultural University
_bPh. D. (Plant Pathology)
_d1971
502 _gSingh. R. S
100 1 _aRajan, K. M
_d
942 _2udc
_cT
901 _aRF6024
999 _c148205
_d148205