mg/100.00ml

Decomposition

time (weeks)

Camellia sinensis

(Tea dust)

Gliricidia sepium

(Leaves)

Musa acuminata

(Banana leaves)

Musa acuminata

(Banana trunk)

0

6.80^A ± 0.85

4.60^A ± 1.13

1.67^A ± 0.01

1.80^A ± 0.57

1

9.47^B ± 0.04

7.88^B ± 0.11

1.85^B ± 0.01

2.20^A ± 0.70

2

13.46^C ± 0.07

14.44^C ± 0.05

2.13^C ± 0.02

2.53^A ± 0.57

3

16.90^D ± 0.42

21.50^D ± 0.11

2.42^D ± 0.04

2.60^A ± 0.11