Soil Characteristics and Lodgepole Pine (Pinus contorta var. latifolia) Performance Two Decades after Disk Trenching of Unburned and Broadcast-Burned Plots in Subboreal British Columbia
Figure 1
Soil carbon content (Mg ha−1) in years 10 and 20 in (a) unburned and burned control forest floor and (b) unburned and burned mineral soil to a depth of 10 cm. Error bars are one standard error. Refer to Table 1 for treatment abbreviations.
