Cellulose-degrading bacteria associated with the invasive woodwasp Sirex noctilio

Sirex noctilio is an invasive wood-feeding wasp that threatens the world's commercial and natural pine forests. Successful tree colonization by this insect is contingent on the decline of host defenses and the ability to utilize the woody substrate as a source of energy. We explored its potential association with bacterial symbionts that may assist in nutrient acquisition via plant biomass deconstruction using growth assays, culture-dependent …