Research Article

Occurrence of Heat-Resistant Mold Ascospores in Pineapple and Sugarcane Field Soils in Thailand

Figure 10

Principal component analysis (PCA) based on correlation matrix of soil physicochemical properties and characteristics of HRMs isolated from soils: (a) PCA score plot of the first two principal components (PC1 and PC2) for HRMs at genus level isolated from soil samples and (b) PCA loading plot of soil properties and log reduction (log N5/N) of ascospores for PC1 and PC2.
(a)
(b)