Table 1.

Mean N₂O fluxes sampled from both pre‐ and postgrass sowing with minimum and maximum values for each land‐use treatment

Crop		Retained		Reverted
		Mean	Range	Mean	Range
Pre‐grass	Miscanthus	0.07 ± 0.01	−0.03 to 0.94	0.13 ± 0.02	−0.04 to 1.69
	Willow	0.02 ± 0.01	−0.06 to 1.69	0.03 ± 0.01	−0.04 to 0.84
Post‐grass	Miscanthus	0.03 ± 0.003	−0.02 to 0.19	0.08 ± 0.02	−0.03 to 1.64
	Willow	0.01 ± 0.001	−0.04 to 0.09	0.08 ± 0.01	−0.02 to 0.78

Values given in mg N₂O m⁻² hr⁻¹ (±SE).