Maintain and enhance biodiversity: Invertebrates - reduce other impacts		Increase in earthworm population		Minimal tillage
				Reduce soil compaction		Avoid tramlines over winter
						Use low ground pressure tyres/wheels on machinery
						Zero tillage
						Undertake mechanical field operations on arable land when the soil is waterlogged
						Avoid mechanical field operations on arable land when the soil is waterlogged
						Reduced poaching by livestock		Regularly change the position of supplementary feeders
								Reduce overflows from livestock water troughs		Ball-valves on livestock water troughs are damaged and/or not correctly set
										Ensure ball-valves on livestock water troughs are not damaged and are correctly set
								Avoid unsuitable supplementary feeding
								Reduce livestock stocking rates
				Zero tillage