Search results for "Biotization"
showing 2 items of 2 documents
Preliminary Results on Biotization of Encapsulated Vitro-Derived Propagules of Carrizo Citrange [Citrus sinensis (L.) Osb. × Poncirus trifoliata (L.)…
2015
The encapsulation technology represents a new tool to integrate micropropagation into the nursery activity. It allows combining the advantages of zygotic or gamic seeds with those of micropropagation. The synthetic or artificial seeds have been defined as “artificially encapsulated somatic embryos, shoots or other tissues which can be used for sowing under in vitro or ex vitro conditions”. This will be a powerful propagation tool in the nurseryman hands, if the levels of the synthetic seeds conversion can be increased also in the nurseries, without the asepsis of in vitro laboratories and with the presence of many parasitic microorganisms, like bacteria and fungi, responsible for contaminat…
Effect of rhizosphère bacteria and endomycorrhizal fungi on the growth of Christmas rose (Helleborus niger L.)
2010
International audience; Micropropagated and vegetative (by rhizome cuttings) propagated plants of Christmas rose ( Helleborus niger L.) were tested for their responses to the inoculation with microorganisms in order to optimize root growth and development. In our experiment, plants were inoculated with arbuscular endomycorrhizal fungi or/and Agrobacterium radiobacter . The investigation indicated that inoculation with A. radiobacter had significantly positive effect on growth and development of plants multiplicated by in vitro techniques as compared to the dual inoculation. This study indicates that, biotization can be beneficial to plant growth in in vitro plant production systems but inoc…