Fig. 3 Denitrifying enzyme activity vs. distance for the 0- to 10- and 10- to 30-cm soil depths for the August 1996 and March 1997 sampling from the transect in WCA-2A. Plotted are mean values and one standard error
Fig. 3 Denitrifying enzyme activity vs. distance for the 0- to 10- and 10- to 30-cm soil depths for the August 1996 and March 1997 sampling from the transect in WCA-2A. Plotted are mean values and one standard error