Correction to: Biology and Fertility of Soils

https://doi.org/10.1007/s00374-022-01621-4

Due to technical problems during the publishing of the article, the Tables 2 to 3 and Figs. 2 to 4 were not presented in colours as shown below. The original article has been corrected and the publisher would like to apologize to the readers for these errors. 

Table 2  Seasonality in biomass of different fungal guilds
Table 3 Fungal guild biomass coefficients explaining positive and negative relationships with the environmental variables
Fig. 2
figure 1

Partial least squares (PLS) correlation loading plots for models explaining relationships between biomass of different fungal guilds in relation to a all environmental variables, b soil properties and c variables related to climatic conditions. Blue and red colours of circles indicate explanatory and response variables, respectively. Values of R2 indicate the percentage of variation explained by the models and values of Q2 represent cross-validated explained variances and indicate how well the models predict new data. The areas of the circles are proportional to the variable importance (VIP) scores in the models and their placements indicate loading scores of the different factors. All projections (ac) resulted in one significant component (PLS 1)

Fig. 3
figure 2

Partial least squares (PLS) correlation loading plots for models explaining relationships between environmental variables (blue circles) and variation in a total fungal biomass and biomass of b mycorrhizal fungi, c root-associated ascomycetes, d yeast fungi, e moulds, f pathogenic fungi and g unknown fungi in Pinus pinaster forests. Factors significantly explaining variation in biomass are sized according to the variable importance (VIP) scores in the models and their placements indicate their loading scores. Values of R2 indicate the percentage of variation explained by the models and values of Q2 represent cross-validated explained variances and indicate how well the models predict new data

Fig. 4
figure 3

Composition of partial least squares regression (PLS) components explaining seasonal variation in biomass of different fungal guilds in Mediterranean Pinus pinaster forest. Variables of soil chemistry (orange bars) are represented by nutrient availability, pH and soil organic matter content and variables of climatic conditions (blue bars) are represented by relative humidity, soil moisture content, air and soil temperature, as well as precipitation