Maintenance work on the ZORA databases is scheduled for Wednesday 22 May 2019 from 20:00-22:00. During this period ZORA and JDB will not be available. Thank you for your understanding.
Drissner, D; Kunze, G; Callewaert, N; Gehrig, P; Tamasloukht, M; Boller, T; Felix, G; Amrhein, N; Bucher, M (2007). Lyso-phosphatidylcholine is a signal in the arbuscular mycorrhizal symbiosis. Science, 318(5848):265-268.