Fig. 4
From: How scale affects N2O emissions in heterogeneous fields of a diversified agricultural landscape

Factors explaining mean daily N2O emissions. (a) Factor crop in decreasing order. MZ, maize; CLY, cover crop low yield; SO, summer oat; SF, sunflower; W, winter wheat; B, barley; S, Soy; RS, rapeseed; CHY, cover crop high yield; WO, winter oat; F, fallow; LU, lupine. (b) Factor patch separated by yield. (c) Factor volumetric soil moisture calculated as water filled pore space (WFPS) in percentage. (d) Mean daily CO2 emission plotted against mean daily N2O emission.