Publications for:

pest = 16SrX phytoplasma group
crop = Apple (Malus)

found 2 publications:

2016

First report on phytoplasmas infecting wild apples and wild pears in Croatia
Plant Disease (2016) 100 (1), p. 207
publishers website - pestinfo wiki

2011

Phloem-specific protein expression patterns in apple and grapevine during phytoplasma infection and recovery
Bulletin of Insectology (2011) 64 (Suppl.), S211-S212
publishers website - pestinfo wiki