Term Name:	haustorium neck formation
Synonyms:	formation of symbiont haustorium neck for entry into host, symbiont haustorium neck formation for entry into host
Definition:	The assembly by the symbiont of a neck-like structure for the purpose of penetration into its host organism. The neck-like structure connects haustorium mother cell and haustorium. The host is defined as the larger of the organisms involved in a symbiotic interaction.
Ontology:	GO: Biological Process [GO:0075197]    QuickGO    AmiGO