What PTFs used in determining soil bulk density are you aware of?

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Sample dilution for quantitative analysis using ELISA?

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Is There Any Feasible Method To Test Fluorescent Compounds Other Than Fluorescence Spectrometers ??

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How to calculate average trend in maximum annual NDVI from MODIS?

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Marie Eden

Maybe take a look at Rawls 1983: Estimating soil bulk-density from particle-size analysis and organic-matter content. and Ruehlmann & Körschens 2009: Calculating the Effect of Soil Organic Matter Concentration on Soil Bulk Density.

They probably list a number of other papers relevant for your purpose.

Ionuţ Vasiliniuc

Found quite a few, although their predictions are not as good as expected.