Plants | Location | Mean | |
Urban area | Rural area | ||
Eucalyptus leaves | 0.194 ± 0.002 | 0.052 ± 0.005 | 0.132 |
Olea leaves | 0.136 ± 0.003 | 0.015 ± 0.003 | 0.075 |
Zizphus leaves | 0.155 ± 0.005 | 0.032 ± 0.005 | 0.093 |
Conocarpus leaves | 0.197 ± 0.001 | 0.064 ± 0.000 | 0.130 |
Mean | 0.173 | 0.040 |
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