Efficient use of resources - nutrients		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
		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