Management practice^a

N fertilization (kg CO₂ eq. ha⁻¹∙yr⁻¹)^b

2008

2009

2010

2011

Total

Nesson Valley

CTB/N1

235

235

235

235

940

CTB/N0

0

0

0

0

0

NTB-P/N1

189

146

146

146

627

NTB/N1

235

235

235

235

940

NTB/N0

0

0

0

0

0

Sidney

CTB-F/N1

0

256

67

205

528

CTB-F/N0

0

0

0

0

0

NTB-P/N1

0

227

239

260

726

NTB/N1

84

231

243

264

822

NTB/N0

0

0

0

0

0