**<p>means significant difference at the <i>P</i>≤0.001 level;</p>*<p>means significant difference at the <i>P</i>≤0.05 level;</p>†<p>All values are Pearson correlation coefficient (range 0–1).</p
<p>*Pearson correlation coefficient</p><p><sup>†</sup>Statistically significant</p><p>Correlations f...
<p>** Correlations are significant at the 0.01 level (2-tailed)</p><p>* Correlation is significant a...
<p>Pearson correlation coefficients (r) of soil quality index (SQI) versus crop yield and correlatio...
<p>*, Pearson correlation is significant at the 0.05 level.</p><p>**, Pearson correlation is signifi...
<p>P/NPLD/SB = relative abundance of Pioneers/Non-Pioneer Light-Demanders/Shade-Bearers.</p>a<p>Wo...
<p>Pearson correlation coefficients between soil C, N, P stocks and C:N:P ratios for different soil l...
<p>Pearson's coefficients of correlation and significance level between the soil parameters measured...
<p>MAT, mean annual temperature (°C); MAP, mean annual precipitation (mm); WHC, water holding capaci...
<p>Notes: Values in boldface type indicate significant correlations with P values indicated in super...
<p>Statistics are shown for all data points and with the growth outlier removed. Statistics include ...
<p>(The bold numbers were calculated based on PM<sub>10</sub>, and the regular numbers were based on...
Correlations (Pearson’s r) among soil N and P concentrations and N: P ratios at different soil depth...
<p>Pearson correlation coefficient results (r) of the AQI, CPI<sub>foliar dust</sub>, CPI<sub>soil</...
<p>TS: typical steppe; DS: desert steppe; T<sub>min</sub>: minimum temperature (°C); T<sub>a</sub>: ...
<p>Correlations (Pearson’s r) between soil variable measurements from the 50-ha plot.</p
<p>*Pearson correlation coefficient</p><p><sup>†</sup>Statistically significant</p><p>Correlations f...
<p>** Correlations are significant at the 0.01 level (2-tailed)</p><p>* Correlation is significant a...
<p>Pearson correlation coefficients (r) of soil quality index (SQI) versus crop yield and correlatio...
<p>*, Pearson correlation is significant at the 0.05 level.</p><p>**, Pearson correlation is signifi...
<p>P/NPLD/SB = relative abundance of Pioneers/Non-Pioneer Light-Demanders/Shade-Bearers.</p>a<p>Wo...
<p>Pearson correlation coefficients between soil C, N, P stocks and C:N:P ratios for different soil l...
<p>Pearson's coefficients of correlation and significance level between the soil parameters measured...
<p>MAT, mean annual temperature (°C); MAP, mean annual precipitation (mm); WHC, water holding capaci...
<p>Notes: Values in boldface type indicate significant correlations with P values indicated in super...
<p>Statistics are shown for all data points and with the growth outlier removed. Statistics include ...
<p>(The bold numbers were calculated based on PM<sub>10</sub>, and the regular numbers were based on...
Correlations (Pearson’s r) among soil N and P concentrations and N: P ratios at different soil depth...
<p>Pearson correlation coefficient results (r) of the AQI, CPI<sub>foliar dust</sub>, CPI<sub>soil</...
<p>TS: typical steppe; DS: desert steppe; T<sub>min</sub>: minimum temperature (°C); T<sub>a</sub>: ...
<p>Correlations (Pearson’s r) between soil variable measurements from the 50-ha plot.</p
<p>*Pearson correlation coefficient</p><p><sup>†</sup>Statistically significant</p><p>Correlations f...
<p>** Correlations are significant at the 0.01 level (2-tailed)</p><p>* Correlation is significant a...
<p>Pearson correlation coefficients (r) of soil quality index (SQI) versus crop yield and correlatio...