<p>Each column represents mean ± SD (n = 6). Mean values sharing the same letter are not significantly different among treatments (p>0.05).</p
<p>Significant differences among N treatments are indicated by different letters.</p
<p>Different lowercase letters above the columns indicate significant differences (P<0.05) among the...
a<p>Different letters in a column denote a significant difference between treatments at the 0.05 lev...
<p>Parameters include: A. Chl a, B. Chl b, C. Chl (a+b), D. Chl a/b, E. Car/Chl. Each column represe...
<p>Parameters include: A. <i>A<sub>max</sub></i>, B. <i>g</i><sub>s</sub>, C. WUEi, D. E. Each colum...
<p>Bars represent 95% confidence intervals. N = leaf nitrogen concentration, P = leaf phosphorus con...
<p>Data are expressed as mean ± S.E. (standard error). Different superscript letters indicated signi...
<p>Effects of nitrogen treatments on specific leaf weight at different stages (g m<sup>-2</sup>).</p
<p>Bars represent 95% confidence intervals. The black circles represent the fine-leafed species, and...
<p>The values in nitrogen contents per unit leaf area in each irrigation period. The measurement (St...
<p>Panel a) shows leaf total nitrogen concentration (% weight), b) leaf carbon to nitrogen ratios an...
Treatments codes are the same as in Table 1. Bars represent standard errors (n = 4). The same letter...
<p><b>The effects of warming and nitrogen addition on foliar carbon (A), nitrogen (B), phosphorus (C...
<p>Note: Columns with bars indicate the mean ± SE (n = 5). Lowercase letters indicate a significant ...
<p>The values represented mean ± SE, and different letters mark significant differences among shade ...
<p>Significant differences among N treatments are indicated by different letters.</p
<p>Different lowercase letters above the columns indicate significant differences (P<0.05) among the...
a<p>Different letters in a column denote a significant difference between treatments at the 0.05 lev...
<p>Parameters include: A. Chl a, B. Chl b, C. Chl (a+b), D. Chl a/b, E. Car/Chl. Each column represe...
<p>Parameters include: A. <i>A<sub>max</sub></i>, B. <i>g</i><sub>s</sub>, C. WUEi, D. E. Each colum...
<p>Bars represent 95% confidence intervals. N = leaf nitrogen concentration, P = leaf phosphorus con...
<p>Data are expressed as mean ± S.E. (standard error). Different superscript letters indicated signi...
<p>Effects of nitrogen treatments on specific leaf weight at different stages (g m<sup>-2</sup>).</p
<p>Bars represent 95% confidence intervals. The black circles represent the fine-leafed species, and...
<p>The values in nitrogen contents per unit leaf area in each irrigation period. The measurement (St...
<p>Panel a) shows leaf total nitrogen concentration (% weight), b) leaf carbon to nitrogen ratios an...
Treatments codes are the same as in Table 1. Bars represent standard errors (n = 4). The same letter...
<p><b>The effects of warming and nitrogen addition on foliar carbon (A), nitrogen (B), phosphorus (C...
<p>Note: Columns with bars indicate the mean ± SE (n = 5). Lowercase letters indicate a significant ...
<p>The values represented mean ± SE, and different letters mark significant differences among shade ...
<p>Significant differences among N treatments are indicated by different letters.</p
<p>Different lowercase letters above the columns indicate significant differences (P<0.05) among the...
a<p>Different letters in a column denote a significant difference between treatments at the 0.05 lev...