adhesion of symbiont infection structure to host adhesion of symbiont germination tube to host The attachment of a germination tube of the symbiont to its host via adhesion molecules. The host is defined as the larger of the organisms involved in a symbiotic interaction. adhesion of symbiont germination tube to host during symbiotic interaction GO:0075002 Note that this term should not be used to annotate gene products of the host. It should only be used to annotate those gene products from the symbiont involved in this process. biological_process