Determination of Soil Bulk Density, True Density and Porosity

By Department of Agricultural Engineering, Faculty of Agriculture, University of Ruhuna, Sri Lanka

[@kavindiwanninayaka58]

Without a doubt the most helpful & informative lab video I've watched...Thank you Very much....

[@nimaisingha4895]

Mam, how to measure macro and micro porosity?

[@gustiwagmail]

Can You inform method reference for that test