Tillage Effects on Spatiotemporal Variability of Particulate Organic Matter
Figure 6
Short-term effect of tillage on C particulate organic matter (POM). Arrows indicate the time of tillage operations. The north field was converted from no-till to standard tillage in August 2003, while the south field remained under no-till. Both fields were then converted to minimum tillage in May 2005. Bars indicate the standard deviation of the mean.
