The activity of ACP and ALP, SRL, RTD and foliar Mn2+ concentration of Populus euphratica females (F) and males (M) under different water management practices
| Water management . | Sex . | ACP (mg pNP kg−1 h−1) . | ALP (mg phenol kg−1 h−1) . | SRL (m g−1) . | RTD (g cm−3) . | Foliar Mn2+ (mg kg−1) . |
|---|---|---|---|---|---|---|
| Well watered | F | 44.5 ± 2.0a | 68.8 ± 2.1a | 13.5 ± 1.4b | 0.6 ± 0.1a | 56.7 ± 8.2b |
| Water deficiency | F | 24.6 ± 2.1c | 13.8 ± 1.7c | 19.5 ± 0.9a | 0.3 ± 0.1b | 53.3 ± 6.3b |
| Well watered | M | 41.8 ± 2.8a | 80.4 ± 5.9a | 8.5 ± 0.9c | 0.6 ± 0.1a | 44.9 ± 3.3b |
| Water deficiency | M | 34.1 ± 3.1b | 28.0 ± 1.5b | 12.3 ± 0.8b | 0.5 ± 0.1a | 78.4 ± 8.8a |
| Pwater | <0.001 | <0.001 | <0.001 | <0.05 | <0.05 | |
| Psex | 0.2 | <0.001 | <0.001 | <0.05 | 0.4 | |
| Pwater × sex | <0.05 | 0.7 | 0.3 | 0.3 | <0.05 | |
| Water management . | Sex . | ACP (mg pNP kg−1 h−1) . | ALP (mg phenol kg−1 h−1) . | SRL (m g−1) . | RTD (g cm−3) . | Foliar Mn2+ (mg kg−1) . |
|---|---|---|---|---|---|---|
| Well watered | F | 44.5 ± 2.0a | 68.8 ± 2.1a | 13.5 ± 1.4b | 0.6 ± 0.1a | 56.7 ± 8.2b |
| Water deficiency | F | 24.6 ± 2.1c | 13.8 ± 1.7c | 19.5 ± 0.9a | 0.3 ± 0.1b | 53.3 ± 6.3b |
| Well watered | M | 41.8 ± 2.8a | 80.4 ± 5.9a | 8.5 ± 0.9c | 0.6 ± 0.1a | 44.9 ± 3.3b |
| Water deficiency | M | 34.1 ± 3.1b | 28.0 ± 1.5b | 12.3 ± 0.8b | 0.5 ± 0.1a | 78.4 ± 8.8a |
| Pwater | <0.001 | <0.001 | <0.001 | <0.05 | <0.05 | |
| Psex | 0.2 | <0.001 | <0.001 | <0.05 | 0.4 | |
| Pwater × sex | <0.05 | 0.7 | 0.3 | 0.3 | <0.05 | |
Different letters in the column indicate significant differences between treatments (P < 0.05, Tukey’s test). Values are expressed as means ± SE (n = 6). Statistically significant P-values are shown in bold. Abbreviations: Psex = sex effect, Pwater = water management practices, Pwater × sex = the interaction effect of water management practices and sex.
The activity of ACP and ALP, SRL, RTD and foliar Mn2+ concentration of Populus euphratica females (F) and males (M) under different water management practices
| Water management . | Sex . | ACP (mg pNP kg−1 h−1) . | ALP (mg phenol kg−1 h−1) . | SRL (m g−1) . | RTD (g cm−3) . | Foliar Mn2+ (mg kg−1) . |
|---|---|---|---|---|---|---|
| Well watered | F | 44.5 ± 2.0a | 68.8 ± 2.1a | 13.5 ± 1.4b | 0.6 ± 0.1a | 56.7 ± 8.2b |
| Water deficiency | F | 24.6 ± 2.1c | 13.8 ± 1.7c | 19.5 ± 0.9a | 0.3 ± 0.1b | 53.3 ± 6.3b |
| Well watered | M | 41.8 ± 2.8a | 80.4 ± 5.9a | 8.5 ± 0.9c | 0.6 ± 0.1a | 44.9 ± 3.3b |
| Water deficiency | M | 34.1 ± 3.1b | 28.0 ± 1.5b | 12.3 ± 0.8b | 0.5 ± 0.1a | 78.4 ± 8.8a |
| Pwater | <0.001 | <0.001 | <0.001 | <0.05 | <0.05 | |
| Psex | 0.2 | <0.001 | <0.001 | <0.05 | 0.4 | |
| Pwater × sex | <0.05 | 0.7 | 0.3 | 0.3 | <0.05 | |
| Water management . | Sex . | ACP (mg pNP kg−1 h−1) . | ALP (mg phenol kg−1 h−1) . | SRL (m g−1) . | RTD (g cm−3) . | Foliar Mn2+ (mg kg−1) . |
|---|---|---|---|---|---|---|
| Well watered | F | 44.5 ± 2.0a | 68.8 ± 2.1a | 13.5 ± 1.4b | 0.6 ± 0.1a | 56.7 ± 8.2b |
| Water deficiency | F | 24.6 ± 2.1c | 13.8 ± 1.7c | 19.5 ± 0.9a | 0.3 ± 0.1b | 53.3 ± 6.3b |
| Well watered | M | 41.8 ± 2.8a | 80.4 ± 5.9a | 8.5 ± 0.9c | 0.6 ± 0.1a | 44.9 ± 3.3b |
| Water deficiency | M | 34.1 ± 3.1b | 28.0 ± 1.5b | 12.3 ± 0.8b | 0.5 ± 0.1a | 78.4 ± 8.8a |
| Pwater | <0.001 | <0.001 | <0.001 | <0.05 | <0.05 | |
| Psex | 0.2 | <0.001 | <0.001 | <0.05 | 0.4 | |
| Pwater × sex | <0.05 | 0.7 | 0.3 | 0.3 | <0.05 | |
Different letters in the column indicate significant differences between treatments (P < 0.05, Tukey’s test). Values are expressed as means ± SE (n = 6). Statistically significant P-values are shown in bold. Abbreviations: Psex = sex effect, Pwater = water management practices, Pwater × sex = the interaction effect of water management practices and sex.
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