Reduce nitrogen fertiliser production		Reduce nutrient inputs to arable land		Place limits the amount of nitrogen applied to arable crops
				Do not use manufactured nitrogen fertiliser
				Accurate application of nutrients to arable crops		Calibrate fertiliser spreader used on arable land
						Accurate calculation of nutrients available in livestock manure used on arable crops
						Accurate spreading of fertiliser on arable land
						Regular soil nutrient testing on arable land
						Predict crop nutrient requirements using canopy management or chlorophyll testing
						Accurate calculation of nutrient requirements of arable crops
				Convert arable land to extensive grassland
		Do not use manufactured nitrogen fertiliser
		Reduce nutrient inputs to grassland		Do not use manufactured nitrogen fertiliser
				Place limits the amount of nitrogen applied to grassland
				Accurate application of nutrients to grassland		Accurate calculation of nutrient requirements of grass/forage crops
						Calibrate fertiliser spreader used on grassland
						Regular soil nutrient testing on grassland
						Accurate spreading of fertiliser on grassland
						Accurate calculation of nutrients available in livestock manure used on grassland