Table 5.
Treatment(%) | Plant species |
|||||||
---|---|---|---|---|---|---|---|---|
Achillea santolina |
Artemisia monosperma |
Pituranthus tortuosus |
Thymus capitatus |
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PL | RL | PL | RL | PL | RL | PL | RL | |
0 | 41a ± 4 | 70a ± 6 | 46a ± 4 | 75a ± 6 | 49a ± 4 | 78a ± 6 | 41a ± 4 | 70a ± 6 |
5 | 26b ± 2 | 35b ± 3 | 29b ± 3 | 38b ± 3 | 29b ± 3 | 39b ± 4 | 32b ± 2 | 51b ± 4 |
10 | 14c ± 2 | 24c ± 3 | 18c ± 2 | 28c ± 2 | 23c ± 3 | 32c ± 3 | 26c ± 3 | 38c ± 5 |
15 | 9d ± 1 | 10d ± 1 | 12d ± 2 | 18d ± 2 | 16d ± 2 | 22d ± 3 | 20d ± 3 | 31d ± 4 |
20 | 0.0e | 0.0e | 0.0e | 0.0e | 9e ± 2 | 10e ± 2 | 10e ± 1 | 9e ± 1 |
Data are means of 5 replicates ± SD.
Different letters within each column indicate a significant difference at P < 0.05 level of probability as evaluated by one-way ANOVA test.