Читать книгу Biotechnology of Fruit and Nut Crops - Группа авторов - Страница 160

The potential of doubled haplotypes of date palms has been reviewed (Sparjanbabu, 2013). Homozygous lines of oil palm (Nelson et al., 2009) and coconut (Perera et al., 2007) have been recovered. Anther culture of date palm following a cold treatment on medium containing 2,4-D and 2ip produced haploid cultures from which haploid embryos developed; however, only early stages of embryo development were observed (Chaibi et al., 2002). Results suggested that the ability of the microspores to divide varies with genotype. Despite the potential of this approach, additional efforts are needed to establish efficient protocols.