Whose standards matter? Piloting the implementation of quality declared planting material inspection guidelines for sweetpotato in Lake Zone, Tanzania.

2026-06-27http://hdl.handle.net/123456789/151982application/pdfOpen Accesssweet potatoesseedprogrammesstandardsWhose standards matter? Piloting the implementation of quality declared planting material inspection guidelines for sweetpotato in Lake Zone, Tanzania.Conference Paper