| Soil enzymes MA Tabatabai Methods of soil analysis: Part 2 Microbiological and biochemical properties …, 1994 | 5097* | 1994 |
| Use of p-nitrophenyl phosphate for assay of soil phosphatase activity MA Tabatabai, JM Bremner Soil biology and biochemistry 1 (4), 301-307, 1969 | 5008 | 1969 |
| Glucosidases and galactosidases in soils F Eivazi, MA Tabatabai Soil Biology and Biochemistry 20 (5), 601-606, 1988 | 1577 | 1988 |
| Phosphatases in soils F Eivazi, MA Tabatabai Soil biology and biochemistry 9 (3), 167-172, 1977 | 1531 | 1977 |
| Assay of urease activity in soils MA Tabatabai, JM Bremner Soil biology and Biochemistry 4 (4), 479-487, 1972 | 1102 | 1972 |
| Arylsulfatase activity of soils MA Tabatabai, JM Bremner Soil Science Society of America Journal 34 (2), 225-229, 1970 | 913 | 1970 |
| Enzyme activities in a limed agricultural soil V Acosta-Martinez, MA Tabatabai Biology and Fertility of soils 31, 85-91, 2000 | 629 | 2000 |
| Significance and potential uses of soil enzymes. WA Dick, MA Tabatabai Soil microbial ecology: applications in agricultural and environmental …, 1992 | 604 | 1992 |
| Effect of organic acids on release of phosphorus from phosphate rocks1 K Kpomblekou-a, MA Tabatabai Soil science 158 (6), 442-453, 1994 | 523 | 1994 |
| Soil microbial biomass carbon and nitrogen as affected by cropping systems JM Moore, S Klose, MA Tabatabai Biology and fertility of soils 31, 200-210, 2000 | 492 | 2000 |
| Methods of soil analysis, Part 2: Microbiological and biochemical properties PJ Bottomley, JS Angle, RW Weaver John Wiley & Sons, 2020 | 488 | 2020 |
| Sulfur MA Tabatabai Methods of Soil Analysis: Part 2 Chemical and Microbiological Properties 9 …, 1983 | 473 | 1983 |
| Decomposition of different organic materials in soils HA Ajwa, MA Tabatabai Biology and Fertility of Soils 18, 175-182, 1994 | 466 | 1994 |
| Effect of tillage and residue management on enzyme activities in soils: III. Phosphatases and arylsulfatase SP Deng, MA Tabatabai Biology and Fertility of Soils 24, 141-146, 1997 | 455 | 1997 |
| Determination of orthophosphate in aqueous solutions containing labile organic and inorganic phosphorus compounds WA Dick, MA Tabatabai Journal of Environmental Quality 6 (1), 82-85, 1977 | 381 | 1977 |
| A Simple Turbidimetric Method of Determining Total Sulfur in Plant Materials1 MA Tabatabai, JM Bremner Agronomy journal 62 (6), 805-806, 1970 | 360 | 1970 |
| Mineralization of nitrogen in soils amended with organic wastes YM Chae, MA Tabatabai Journal of environmental quality 15 (2), 193-198, 1986 | 354 | 1986 |
| Effects of trace elements on urease activity in soils MA Tabatabai Soil biology and Biochemistry 9 (1), 9-13, 1977 | 353 | 1977 |
| Cellulase activity of soils SP Deng, MA Tabatabai Soil Biology and Biochemistry 26 (10), 1347-1354, 1994 | 335 | 1994 |
| Effect of cropping systems on adsorption of metals by soils: II. Effect of pH NT Basta, MA Tabatabai Soil Science 153 (3), 195-204, 1992 | 322 | 1992 |
