title: Blueberry (Vaccinium corymbosum L.).
abstract: Vaccinium consists of approximately 450 species, of which highbush blueberry (Vaccinium corymbosum) is one of the three major Vaccinium fruit crops (i.e., blueberry, cranberry, and lingonberry) domesticated in the twentieth century. In blueberry the adventitious shoot regeneration using leaf explants has been the most desirable regeneration system to date; Agrobacterium tumefaciens-mediated transformation is the major gene delivery method and effective selection has been reported using either the neomycin phosphotransferase II gene (nptII) or the bialaphos resistance (bar) gene as selectable markers. The A. tumefaciens-mediated transformation protocol described in this chapter is based on combining the optimal conditions for efficient plant regeneration, reliable gene delivery, and effective selection. The protocol has led to successful regeneration of transgenic plants from leaf explants of four commercially important highbush blueberry cultivars for multiple purposes, providing a powerful approach to supplement conventional breeding methods for blueberry by introducing genes of interest.
authors.affiliation: Department of Horticulture, Plant Biotechnology Resource and Outreach Center, Michigan State University, 1066 Bogue Street, East Lansing, MI, 48824, USA, songg@msu.edu.
authors.forename: Guo-Qing
authors.initials: GQ
authors.lastname: Song
mesh_terms: D016960:Agrobacterium tumefaciens / Q000235:genetics / Q000254:growth & development; D029798:Blueberry Plants / Q000235:genetics* / Q000254:growth & development* / Q000502:physiology; D018920:Coculture Techniques; D004780:Environment, Controlled; D005818:Genetic Engineering / Q000379:methods*; D018515:Plant Leaves / Q000254:growth & development; D012038:Regeneration; D014170:Transformation, Genetic