Plant tissues

Richness level

Percentage of each litter quality (%)

Litter composition

1

100

Sb, Lc, Af

Leaf

2

50

Sb + Lc, Lc + Af

3

33

Sb + Lc + Af

Stem

1

100

Lc, Af

2

50

Lc + Af

1

100

Sb, Lc, Af

Root

2

50

Sb + Lc, Lc + Af

3

33

Sb + Lc + Af