% Volumetric of biomass

Mass

% Mass

sand (g)

Raphanus sativus L. husk (g)

χ _{Raphanus Sativus L.}

10%

912.36

7.54

1%

30%

709.61

22.62

3%

50%

506.87

37.71

7%

70%

304.12

52.79

15%

90%

101.37

67.87

40%