Treatment

Regression

R²

k.week⁻¹

1/k

Control

y = −0.7392x − 0.0632

0.4734

0.7392

1.4

Tectona grandis

y = −0.6614x − 0.3883

0.5332

0.6614

1.5

Oryza sativa

y = −0.4816x − 0.3779

0.4485

0.4816

2.1

Pterocarpus indicus

y = −0.7011x + 0.3224

0.7381

0.7011

1.4

Eupatorium inulifolium

y = −0.5145x + 0.1200

0.8947

0.5145

1.9