Biochar as a soil amendment in the tree establishment phase: What are the consequences for tree physiology, soil quality and carbon sequestration?

A modified single solution method for the determination of phosphate in natural waters

J.E. Murphy, J.P. Riley · Analytica Chimica Acta · 1962 · 21.1K citations

Natural Sciences, Oceanography, Elemental Analysis +7

Improving the thiobarbituric acid-reactive-substances assay for estimating lipid peroxidation in plant tissues containing anthocyanin and other interfering compounds

D. Mark Hodges, John M. DeLong, Charles F. Forney et al. · Planta · 1999 · 4.1K citations

Life Sciences, Plant Biology, Plant Sciences +11

Measurement of soil microbial biomass C by fumigation-extraction—an automated procedure

Jianzhao Wu, Rainer Georg Joergensen, B. Pommerening et al. · Soil Biology and Biochemistry · 1990 · 2.5K citations

Agriculture, Environmental Sciences, Soil Sciences +14

Short-term assay of soil urease activity using colorimetric determination of ammonium

Ellen Kandeler, H. R. Gerber · Biology and Fertility of Soils · 1988 · 2.1K citations

Agriculture, Agronomy, Soil Sciences +13

Glucosidases and galactosidases in soils

F. Eivazi, M. A. Tabatabai · Soil Biology and Biochemistry · 1988 · 1.6K citations

Agriculture, Biochemistry, Soil Sciences +6