Publications for:

pest = Xanthomonas (genus)
crop = Oak (Quercus)

found 2 publications:

2015

A new bacterial disease observed on Quercus myrsinifolia
Forest Pathology (2015) 45 (6), 459-466
publishers website - pestinfo wiki

1998

New disease: bacterial shoot blight on Japanese oaks (Quercus spp.) caused by Xanthomonas campestris
International Congress of Plant Pathology (1998) 7th meeting, section 3.7
pestinfo wiki