Tchabi, A.Burger, S.Coyne, Danny L.Hountondji, F.C.C.Lawouin, L.Wiemken, A.Oehl, F.2018-01-152018-01-15https://hdl.handle.net/10568/90218Promiscuous arbuscular mycorrhizal symbiosis of yam (Dioscorea spp.), a key staple crop in West Africa