Fig. 7. Cumulated N2O emission after trail hose application of co-fermented slurry and unfermented cattle slurry on arable (a) and grassland (b) sites. Data represent means and standard deviation (n = 4).
Fig. 7. Cumulated N2O emission after trail hose application of co-fermented slurry and unfermented cattle slurry on arable (a) and grassland (b) sites. Data represent means and standard deviation (n = 4).