date:Jul 21, 2017
nian authorities to immediately close the border for all propagation material from the Netherlands, as the seedlings at the infested farm were from this country. The NVWA launched an intensive investigation in the Netherlands after this discovery. It found nothing. There was talk of a false positive in Argentina at that time.
Produced in a completely sterile environment
The negotiations for the conditions under which the border would be opened again took years. The Argentinian authorities were