title: PEG precipitation, a required step for PCR amplification of DNA from wild plants of Digitalis obscura L.
authors.affiliation: Universidad de Valencia, Burjassot, Spain.
authors.forename: L
authors.initials: L
authors.lastname: de Castillo Agudo
authors.forename: I
authors.initials: I
authors.lastname: Gavidia
authors.forename: P
authors.initials: P
authors.lastname: Pérez-Bermúdez
authors.forename: J
authors.initials: J
authors.lastname: Segura
mesh_terms: D001483:Base Sequence; D017931:DNA Primers; D018744:DNA, Plant / Q000032:analysis / Q000235:genetics*; D004070:Digitalis / Q000235:genetics*; D005784:Gene Amplification; D008969:Molecular Sequence Data; D019384:Nucleic Acid Synthesis Inhibitors; D010946:Plants, Medicinal; D010947:Plants, Toxic; D011092:Polyethylene Glycols; D016133:Polymerase Chain Reaction / Q000379:methods*; D019914:Taq Polymerase
chemical_list: D017931:DNA Primers; D018744:DNA, Plant; D019384:Nucleic Acid Synthesis Inhibitors; D011092:Polyethylene Glycols; D019914:Taq Polymerase