Age,Potential C Min (g m-2 d-1),Potential N Min (g m-2 d-1),Microbial C:N ratio,N2O efflux (g m-2 d-1) cultivated,0.822154039,0.33450964,4.414631415,5.682122374 cultivated,0.346072202,0.390719707,7.297082855,0.391755548 cultivated,0.215295201,0.352755196,4.112511281,0.558627439 cultivated,0.097799261,0.508990198,3.255457397,0.499131883 nat,1.35533714,0.335719892,4.286985448,2.265142318 nat,1.111569561,0.59890738,3.81466061,2.715710386 nat,1.074743733,0.347037097,3.166945915,2.601497899 nat,1.131346479,0.643780306,4.359111511,0.997435589