Publications for:

pest = Polymyxa betae
country = Belgium

found 2 publications:

2001

First report of Beet virus Q in Belgium
Plant Disease (2001) 85 (12), p.1288
publishers website - pestinfo wiki

1998

Differences in temperature requirements between Polymyxa sp. of Indian origin and Polymyxa graminis and Polymyxa betae from temperate areas
European Journal of Plant Pathology (1998) 104 (2), 195-205
publishers website - pestinfo wiki