Xylella-like symptoms on the plants of the sentinel plantation in October of different years A on Salix alba in 2019 B on Salix alba in 2018 C, D on Quercus petreae in 2018 E on Prunus domestica in 2018.

 
 
  Part of: Casarin N, Hasbroucq S, López-Mercadal J, Miranda MÁ, Bragard C, Grégoire J-C (2023) Measuring the threat from a distance: insight into the complexity and perspectives for implementing sentinel plantation to test the host range of Xylella fastidiosa. In: Jactel H, Orazio C, Robinet C, Douma JC, Santini A, Battisti A, Branco M, Seehausen L, Kenis M (Eds) Conceptual and technical innovations to better manage invasions of alien pests and pathogens in forests. NeoBiota 84: 47-80. https://doi.org/10.3897/neobiota.84.90024