<p>Numbers above the bars are SIEI values. Treatments as in <a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0021943#pone-0021943-g001" target="_blank">Fig. 1a</a>. Bars not sharing the same letter are significantly different for SIEI at <i>P</i><0.05 (donor soil main effect).</p
<p>(<b>A</b>) Biomass of <i>kai2-2</i> and WT plants under drought stress and well-watered control (...
<p>Aboveground biomass for each treatment was the average of four replicates (error bars denote SEM)...
<p>Different letters above bars indicate significantly different at <i>P</i> = 0.05.</p
<p>Treatments are arable top soil (organic) or soil from the lower layer (mineral) mixed with a 1∶1 ...
<p>A): plant dry biomass; B: shoot water content; C: N and P-content. Equal notations indicate non-s...
<p>Error bars represent one standard error. For clarity, only the statistical results with <i>P</i><...
<p>Bars represent 95% confidence intervals. The black circles represent the fine-leafed species, and...
<p>Soil was mixed in a proportion of 1∶1 or 1∶5 donor∶receptor soil. Significance between proportion...
<p>Data are mean ± s.e., n = 4. Different letters indicate a significant difference between Si treat...
<p>Letters indicate significant differences between treatments using a Tukey-Kramer post-hoc paired ...
<p>Data are mean ± s.e., n = 4. Different letters indicate a significant difference between Si treat...
<p>Si<sub>0</sub>: no Si fertilizer; Si<sub>1</sub>: slag fertilizer applied at a rate of 187 mg pla...
<p>Si<sub>0</sub>: no Si fertilizer; Si<sub>1</sub>: slag fertilizer applied at a rate of 187 mg pla...
<p>Points show the means of three replicates, and vertical bars show standard deviations. Treatments...
<p>. Biomass of wheat and flixweed was shown in panel A and B, respectively. Grain mass of wheat and...
<p>(<b>A</b>) Biomass of <i>kai2-2</i> and WT plants under drought stress and well-watered control (...
<p>Aboveground biomass for each treatment was the average of four replicates (error bars denote SEM)...
<p>Different letters above bars indicate significantly different at <i>P</i> = 0.05.</p
<p>Treatments are arable top soil (organic) or soil from the lower layer (mineral) mixed with a 1∶1 ...
<p>A): plant dry biomass; B: shoot water content; C: N and P-content. Equal notations indicate non-s...
<p>Error bars represent one standard error. For clarity, only the statistical results with <i>P</i><...
<p>Bars represent 95% confidence intervals. The black circles represent the fine-leafed species, and...
<p>Soil was mixed in a proportion of 1∶1 or 1∶5 donor∶receptor soil. Significance between proportion...
<p>Data are mean ± s.e., n = 4. Different letters indicate a significant difference between Si treat...
<p>Letters indicate significant differences between treatments using a Tukey-Kramer post-hoc paired ...
<p>Data are mean ± s.e., n = 4. Different letters indicate a significant difference between Si treat...
<p>Si<sub>0</sub>: no Si fertilizer; Si<sub>1</sub>: slag fertilizer applied at a rate of 187 mg pla...
<p>Si<sub>0</sub>: no Si fertilizer; Si<sub>1</sub>: slag fertilizer applied at a rate of 187 mg pla...
<p>Points show the means of three replicates, and vertical bars show standard deviations. Treatments...
<p>. Biomass of wheat and flixweed was shown in panel A and B, respectively. Grain mass of wheat and...
<p>(<b>A</b>) Biomass of <i>kai2-2</i> and WT plants under drought stress and well-watered control (...
<p>Aboveground biomass for each treatment was the average of four replicates (error bars denote SEM)...
<p>Different letters above bars indicate significantly different at <i>P</i> = 0.05.</p