Publications for:

pest = 16SrXII phytoplasma group
crop = Onion/garlic/leek (Allium)

found 2 publications:

2009

Genetic variability of stolbur phytoplasma in annual crop and wild plant species in South Moravia
Journal of Plant Pathology (2009) 91 (2), 411-416
publishers website - pestinfo wiki

2006

Phytoplasma disease surveys in Tonga, New Caledonia and Vanuatu
Australasian Plant Pathology (2006) 35 (3), 335-340
publishers website - pestinfo wiki