Treatment | Chlorophyll a (mg∙g−1 FW) | Chlorophyll b (mg∙g−1 FW) | Total chlorophylls |
Control Al 400 mg∙kg soil−1 Al 400 mg∙kg soil−1 + 0.5 μMEBL Al 400 mg∙kg soil−1 + 1 μMEBL Al 400 mg∙kg soil−1 + 2 μMEBL Al 600 mg∙kg soil−1 Al 600 mg∙kg soil−1 + 0.5 μMEBL Al 600 mg∙kg soil−1 + 1 μMEBL Al 600 mg∙kg soil−1 + 2 μMEBL Al 800 mg∙kg soil−1 Al 800 mg∙kg soil−1 + 0.5 μMEBL Al 800 mg∙kg soil−1 + 1 μMEBL Al 800 mg∙kg soil−1 + 2 μMEBL | 2.002 ± 0.309 1.818 ± 0.172 1.959 ± 0.168@ 2.048 ± 0.132@ 2.091 ± 0.238@ 1.471 ± 0.215* 1.681 ± 0.201*† 1.991 ± 0.120† 2.003 ± 0.251† 0.959 ± 0.168* 1.087 ± 0.224*& 1.475 ± 0.146*& 1.720 ± 0.234*& | 1.241 ± 0.305 1.125 ± 0.215 1.221 ± 0.134 1.343 ± 0.157@ 1.505 ± 0.135@ 0.743 ± 0.145* 0.842 ± 0.159*† 0.907 ± 0.186*† 1.138 ± 0.190† 0.235 ± 0.147* 0.493 ± 0.164* 0.787 ± 0.160*& 0.992 ± 0.100& | 3.243 ± 0.614 2.943 ± 0.387 3.180 ± 0.302@ 3.391 ± 0.289*@ 3.596 ± 0.373*@ 2.228 ± 0.360 2.523 ± 0.360† 2.898 ± 0.306*† 3.141 ± 0.441*† 1.194 ± 0.315 1.580 ± 0.388& 2.202 ± 0.306& 2.712 ± 0.334& |