Soil biological properties under different tree based traditional agroforestry systems in a semi-arid region of Rajasthan, India

AN EXAMINATION OF THE DEGTJAREFF METHOD FOR DETERMINING SOIL ORGANIC MATTER, AND A PROPOSED MODIFICATION OF THE CHROMIC ACID TITRATION METHOD

Allan Walkley, I. ARMSTRONG BLACK · Soil Science · 1934 · 21.7K citations · Full text

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Methods of soil analysis. Part 2. Chemical and microbiological properties.

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An extraction method for measuring soil microbial biomass C

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Chloroform fumigation and the release of soil nitrogen: A rapid direct extraction method to measure microbial biomass nitrogen in soil

P. C. Brookes, A. Landman, G. Pruden et al. · Soil Biology and Biochemistry · 1985 · 5.8K citations

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Use of p-nitrophenyl phosphate for assay of soil phosphatase activity

M. A. Tabatabai, J. M. Bremner · Soil Biology and Biochemistry · 1969 · 4.4K citations

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