Baumgartnerová H
Acta Virol. 1996 Feb;40(1):59-60.
Plum pox virus (PPV) was transmitted from infected buds and leaves of walnut tree (Juglans regia L.) on the following herbaceous indicators: Chenopodium foetidum Schrad., Nicotiana bigelovii var. quadrivalvis Fuchs., N. clevelandii x N. glutinosa. A positive ELISA reaction with antisera against PPV was obtained from infected buds and leaves of Juglans regia L. and from attacked leaves of indicator plants.
李痘病毒（PPV）通过以下草本指示植物从感染的核桃树（Juglans regia L.）芽和叶传播：臭藜（Chenopodium foetidum Schrad.）、大果烟草变种四裂烟草（Nicotiana bigelovii var. quadrivalvis Fuchs.）、克利夫兰烟草×粘毛烟草（N. clevelandii x N. glutinosa）。从核桃树感染的芽和叶以及指示植物受侵染的叶中，利用抗PPV抗血清获得了阳性ELISA反应。
