Wylie, Stephen J The global trade in fresh produce and the vagility of plant viruses: a case study in garlic. [electronic resource] - PloS one 2014 - e105044 p. digital Publication Type: Journal Article ISSN: 1932-6203 Standard No.: 10.1371/journal.pone.0105044 doi Subjects--Topical Terms: Carlavirus--physiologyCommerceFlexiviridae--physiologyGarlic--virologyPlant Viruses--physiologyPotyvirus--physiology