共 50 条
- [34] TEMPERATURE EFFECTS ON SOIL UREASE ACTIVITY SOIL BIOLOGY & BIOCHEMISTRY, 1989, 21 (07): : 935 - 938
- [35] ASSAY OF UREASE ACTIVITY IN SOIL COLUMNS SOIL BIOLOGY & BIOCHEMISTRY, 1988, 20 (04): : 567 - 572
- [37] EFFECT OF HERBICIDES ON SOIL MICROFLORA .3. EFFECT OF HERBICIDES ON AMMONIFICATION AND NITRIFICATION IN SOIL ACTA MICROBIOLOGICA POLONICA SERIES B-MICROBIOLOGIA APPLICATA, 1969, 1 (01): : 7 - +