TY  - BK
AU  - Nannipieri,P.
AU  - Johnson,R.L.
AU  - Paul,E.A.
TI  - Criteria for measurement of microbial growth and activity in soil [Canadian trials]
U1  - 80-502957 
PY  - 1978///
KW  - Canada
KW  - Soil biology
N1  - Reprinted from: Soil Biology Biochemistry, (1978), v. 10 p. 223-229; 7 tables; 22 ref. Summary (En). Received 1979 Consiglio Nazionale delle Ricerche, piazzale delle Scienze 7, Rome (Italy)
T2  - Pisa (Italy). C.N.R. Lab. per la Chimica del Terreno. 1978. 7 p
ER  -