The recommended MRL for flazasulfuron in grapes is 0.01 ppm. The final date for comments is April 9, 2018. Proposed Registration Decision. Flazasulfuron Herbicide and Flazasulfuron 25WG Herbicide. PRD2018-03. Related Articles 11 January 2018EU: Organic Import 11 May 2023New Study Suggests Macadamia Consumption Does Not Lead to Weight Gain 11 January 2017USA: Increased Assessment Rate for California Almonds