Agro-forest residue

Number of samples

0.5 mm ≤ P < 1.5 mm

Aspect ratio

SD

Range

Ceiba

60

60.54

23.31

33.44 - 96.18

Plantain pseudostem

60

135.03

33.48

111.89 - 204.35

Cocoa pod

60

Parenchymatous cells (No fibres present)

Cocoa stem

60

61.60

22.64

33.69 - 96.14