Comparative flow cytometric estimation of nuclear DNA content in oil palm (Elaeis guineensis Jacq) tissue cultures and seed-derived plants

Autor: Yves Duval, Alain Rival, Philippe Barre, Michel Noirot, Thierry Beulé, Serge Hamon

Publikováno v: Plant Cell Reports

Flow cytometric analysis performed on two different crosses of #Dura x Pisifera# oil palm gave an accurate estimation of nuclear DNA content. The genome size of #Elaeis guineensis# was found to be 2C=3.76±0.09 pg and therefore ca. 3.4x10(9)bp. Embry

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e35b5740943c1058c7d1f60bf30f0cf9
https://pubmed.ncbi.nlm.nih.gov/30727598

Assessment of genetic and epigenetic changes during cell culture ageing and relations with somaclonal variation in Coffea arabica

Autor: Roberto Bobadilla Landey, Benoît Bertrand, Jamel Aribi, Philippe Lashermes, Romain Guyot, Eveline Dechamp, Frederic Georget, Hervé Etienne, Juan Carlos Herrera, Alberto Cenci

Publikováno v: Plant Cell, Tissue and Organ Culture
Plant Cell, Tissue and Organ Culture, 2015, 122 (3), pp.517-531. ⟨10.1007/s11240-015-0772-9⟩
Plant Cell, Tissue and Organ Culture, Springer Verlag, 2015, 122 (3), pp.517-531. ⟨10.1007/s11240-015-0772-9⟩

International audience; Long-term cell cultures were used in coffee to study the cytological, genetic and epigenetic changes occurring during cell culture ageing. The objective was toidentify the mechanisms associated with somaclonal variation (SV).

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2c7707b5a0cafd240c1c30f45d641a11
https://doi.org/10.1007/s11240-015-0772-9

Indirect Somatic Embryogenesis of Date Palm Using Juvenile Leaf Explants and Low 2,4-D Concentration

Autor: Walid Kriaa, Olfa Chkir, Lotfi Fki, Emna Baklouti, R. Masmoudi, Ameni Nasri, Alain Rival, Noureddine Drira

Publikováno v: Methods in Molecular Biology ISBN: 9781493971558
Date palm biotechnology protocols. Volume 1: Tissue culture applications

This chapter describes an efficient protocol for large-scale micropropagation of date palm. Somatic embryo-derived plants are regenerated from highly proliferating suspension cultures. Friable embryogenic callus is initiated from juvenile leaves usin

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::70a8c9e2f38715653277ff66b4d2cf05
https://doi.org/10.1007/978-1-4939-7156-5_9

Development of coffee somatic and zygotic embryos to plants differs in the morphological, histochemical and hydration aspects

Autor: Frederic Georget, Benoît Bertrand, Hervé Etienne, Fabienne Montes, Jean-Luc Verdeil, Dominique Barry-Etienne, Eveline Dechamp, Marc Lartaud

Publikováno v: Tree Physiology

In Coffea arabica L., the development of direct sowing of somatic embryos (SE) in planting substrate, with subsequent nursery production of plants, has promoted the industrialization of somatic embryogenesis. However, plant conversion rates are still

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3dc4e62c579e47c0f33e1e9049678567
https://doi.org/10.1093/treephys/tpt034

Achievements on somatic embryo development in some conifers: what could be learnt? Where are we going?

Autor: Lelu-Walter, Marie-Anne

Publikováno v: 2016; IUFRO working party 2.09.02 (Somatic embryogenesis and other vegetative propagation technologies). Development and application of vegetative propagation technologies in plantation forestry to cope with a changing climate and environment, 4ème réunion, La Plata, ARG, 2016-09-19-2016-09-23

Attempts to scale up somatic embryogenesis has been demonstrated in both conifers and broadleaved species. In recent years, many researches focused on somatic embryos development, namely maturation, an important step for subsequently producing vigoro

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______1582::fbf505bc70e49efe4de862285c6147c0
http://prodinra.inra.fr/record/358417