Dr Sarah Cook is a top research scientist for ADAS and an arable weed specialist. Graduating with a BSc honours in Agricultural Science, Sarah continued at Nottingham University to do a PHD in Agronomy. Sarah's most recent research includes a 40-month study on new approaches to weed control in oilseed rape. She has also written the AHDB guide to controlling arable weeds in the rotation and the Oilseed Rape Guide. A cited specialist in her field Sarah has written for various farming publications, including Farmers Weekly.