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. 2015 May 11;5:10102. doi: 10.1038/srep10102

Figure 5.

Figure 5

Principal components analysis (PCA) of 13C distribution among phospholipid fatty acids (PLFAs) (relative 13C incorporation into each individual PLFA (%)) as affected by fresh organic matter (FOM) treatments at 20 d and 105 d of the incubation. Both score plot of treatments and loading values of individual PLFAs are shown. PL, Larch Plantation soil+leaves; PS, Larch Plantation soil+stalks; SL, Secondary Forest soil+leaves; SS, Secondary Forest soil+stalks.