A seed metering assembly for a farm implement has a meter roller that can beaccessedand removed in a relatively quick manner. The seed metering assembly includesa fluted meterroller that is segmented into a number of discrete fluted sections. Eachfluted section has anassociated flow control member that is selectively operable to impede the flowof granularmaterial from a seed hopper to its corresponding section of the fluted meterroller.