2022-09-202022-09-202009-03-24http://hdl.handle.net/10919/111891A person wearing protective eyewear and gloves determines the flow rate of a nozzle on a tractor mounted spray boom. Nozzle output is being measured using a timer and collection vessel.Dimensions: 4000 x 3000Size: 4 MBimage/jpegenCreative Commons Attribution-NonCommercial 4.0 InternationalApplication EquipmentCalibrationPPEAgricultural Plant Pest ControlImageVirginia Tech