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Fig. 1 | Annals of Forest Science

Fig. 1

From: Low persistence of Phytophthora ramorum (Werres, De Cock, and Man in ‘t Veld) in western France after implementation of eradication measures

Fig. 1

Surveillance of P. ramorum in France between 2004 and 2017. A Evolution of the report and of the surveillance effort, B Location of P. ramorum reports by the plant protection service in ornamental nurseries and retailors (unknown are either nurseries or retailors), 1. Bretagne, 2, Pays de Loire, 3, Normandie, C Location of the forest stands surveyed by the DSF (forest health surveillance system), D Location of P. ramorum reports in forests of Bretagne and Normandie (the year of the report is indicated, SC, Saint-Cadou state forest, H, Bois du Gars in Hanvec) (Desprez-Loustau et al. 2018)

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Annals of Forest Science

ISSN: 1297-966X