EPPO Global Database

Phytophthora alni subsp. alni(PHYTAL)

Hosts

Important note about the classification of host plants in GD:
Categories have been assigned by the EPPO Secretariat on the basis of available data at the time of entry. They correspond to a qualitative evaluation of the importance of the host plant for the pest concerned and remain indicative only.
Further explanation of categories is available in the guide.
Organism Type
Alnus (1ALUG) Major host
* Brasier CM, Kirk SA, Delcan J, Cooke DEL, Jung T, Man in’t Veld WA (2004) Phytophthora alni sp. nov. and its variants: designation of emerging heteroploid hybrid pathogens spreading on Alnus trees.  Mycological Research 108(10), 1172–1184.
Alnus cordata (ALUCO) Major host
* Brasier CM, Kirk SA, Delcan J, Cooke DEL, Jung T, Man in’t Veld WA (2004) Phytophthora alni sp. nov. and its variants: designation of emerging heteroploid hybrid pathogens spreading on Alnus trees.  Mycological Research 108(10), 1172–1184.
Alnus glutinosa (ALUGL) Major host
* Brasier CM, Kirk SA, Delcan J, Cooke DEL, Jung T, Man in’t Veld WA (2004) Phytophthora alni sp. nov. and its variants: designation of emerging heteroploid hybrid pathogens spreading on Alnus trees.  Mycological Research 108(10), 1172–1184.

* Cerny K, Gregorova B, Strnadova V, Holub V, Tomsovsky M, Cervenka M (2008) Phytophthora alni causing decline of black and grey alders in the Czech Republic Plant Pathology 57(2), 370.

* Zviagintsev V, Prokhоrоva A, Surina T, Belomesyeva D (2023) Global risks of biological invasions of phytopathogenic organisms and improvement of the quarantine monitoring system using computer modeling. Reliability: Theory & Applications 18(75), 569-581.
Alnus incana (ALUIN) Major host
* Cerny K, Gregorova B, Strnadova V, Holub V, Tomsovsky M, Cervenka M (2008) Phytophthora alni causing decline of black and grey alders in the Czech Republic Plant Pathology 57(2), 370.

* Zviagintsev V, Prokhоrоva A, Surina T, Belomesyeva D (2023) Global risks of biological invasions of phytopathogenic organisms and improvement of the quarantine monitoring system using computer modeling. Reliability: Theory & Applications 18(75), 569-581.
Alnus viridis (ALUVI) Major host