000 00504 am a2200193 a 4500
245 1 _aUrease activity in rice soils of kerala
300 _a66p+2 App+10 Tab+3 Fig
650 _aRice
650 _aUrea cycle enzymes
650 _aKerala
650 _aRice rhizosphere
650 _aOrganic matter
650 _aPlants
502 _cKerala Agricultural University, Trichur
_bM.Sc (Ag.)
_d1989
502 _gBalachandran, P.
100 1 _aSaraswati, P.
_d
942 _2udc
_cT
901 _aRF9258
999 _c149714
_d149714