TY  - BOOK
AU  - Nilesh V Pakale
AU  -  A R Alagawadi  Department of Agricultural Microbiology
TI  - Studies on nitrification in some soils of northern karnataka
U1  - 630 
PY  - 1991///
CY  - Dharwad
PB  - University of Agricultural Sciences, Dharwad
ER  -