title: High efficiency Agrobacterium-mediated gene transfer to flax.
abstract: Using an Agrobacterium tumefaciens binary vector (pAL4404, pBI131), we have demonstrated the transfer of the β-glucuronidase gene into the flax (Linum usitatissimum L.) cultivar Glenelg after selection for kanamycin resistance. The transformed lines were obtained by inoculation and subsequent regeneration of hypocotyl segments. The callus that formed on the cut surfaces of the hypocotyl segments was isolated three weeks after infection and was subsequently subcultured to yield shoots. This procedure generated a large number of transgenic shoots over a relatively short period of time. The transformation efficiencies obtained were the highest reported so far for this plant species.
authors.affiliation: Institute of Plant Genetics, Slovak Academy of Sciences, P.O. Box 39a, 95007, Nitra, Slovak Republic.
authors.forename: L
authors.initials: L
authors.lastname: Mlynárová
authors.forename: M
authors.initials: M
authors.lastname: Bauer
authors.forename: J P
authors.initials: JP
authors.lastname: Nap
authors.forename: A
authors.initials: A
authors.lastname: Preťová