Publications for:

pest = Phytoplasma ulmi
crop = Alder (Alnus)
country = Germany

found 2 publications:

2002

Impact of phytoplasma infection of common alder (Alnus glutinosa) depends on strain virulence
Forest Pathology (2002) 32 (6), 357-363
publishers website - pestinfo wiki

1999

Oncopsis alni (Schrank) (Auchenorrhyncha : Cicadellidae) as a vector of the alder yellows phytoplasma of Alnus glutinosa (L.) Gaertn.
European Journal of Plant Pathology (1999) 105 (1), 87-94
publishers website - pestinfo wiki