F wheat and maize. * indicates P,0.05 and **indicates P,0.01 between subsoiling
F wheat and maize. * indicates P,0.05 and **indicates P,0.01 between subsoiling and the control. doi:10.1371/journal.pone.0051206.gTable 1. GWP and total changes in CH4 and N2O after subsoiling (2008.10,2009.05).Treatments CH4 total…