Spatial Variations in Concentration, Compositions of Glomalin Related Soil Protein in Poplar Plantations in Northeastern China, and Possible Relations with Soil Physicochemical Properties
Figure 5
Correlations between T-GRSP concentration and the relative content of functional trait I, VI, fluorescence intensity of humic acid-like, and relative crystallinity. Note: functional traits of I and VI are the same as those in Figure 1.