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Overview of Somatic Embryogenesis.
Methods in molecular biology, 2022Somatic embryogenesis is a natural phenomenon through which somatic embryos are produced from somatic cells although. It is considered the most efficient morphogenic pathways for plant multiplication. One of the key features of somatic embryogenesis is the use of cellular totipotency, where dedifferentiation is induced to foster cell proliferation ...
M. A. Ramírez-Mosqueda
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Somatic Embryogenesis in Pines
2022Among the different in vitro culture techniques, somatic embryogenesis has been one of the most important developments for plant tissue culture; it has enabled mass propagation and the development of biotechnological tools to enhance the productivity and quality of plantation forestry.
Ander, Castander-Olarieta +2 more
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SOMATIC EMBRYOGENESIS IN CHESTNUT
Acta Horticulturae, 1990Immature cotyledons of 2 Castanea sativa cultivars and 2 C. crenata X C. sativa hybrids were cultured on 2 media supplemented with various growth regulators. Somatic embryos were obtained only with cv.
M. C. Piagnani, T. Eccher
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SOMATIC EMBRYOGENESIS IN TULIP
Acta Horticulturae, 1997Because the natural propagation rate of tulip is low, modern breeding requires a rapid in vitro propagation method. The best method available at the moment, adventitious shoot formation on stem explants, has a low propagation factor and is laborious, time-consuming and hence expensive.
Gude, H., Dijkema, M.H.G.E.
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Somatic Embryogenesis in Grapevine
2001Somatic embryogenesis has been defined as the initiation of embryos from plant somatic tissues closely resembling their zygotic counterparts (Ammirato, 1983). This morphologic event has been documented as occurring spontaneously in some plant species (Yarbrough, 1932; Taylor, 1967), however it is usually induced in tissue cultures, potentially from ...
Martinelli L, Gribaudo I
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SOMATIC EMBRYOGENESIS IN PISTACHIO
Acta Horticulturae, 2011Somatic embryogenesis and plant regeneration are fundamental to improve tissue culture biotechnology in pistachio (Pistacia vera L.). Hence, this study summarizes the research carried out in pistachio for induction of somatic embryogenesis together with discussing the current status of this technique in pistachio micropropagation.
Onay, A. +5 more
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Somatic Embryogenesis of Coffee
1999Coffee is one of the most important agricultural products on the world market, and is the most widely grown tropical tree crop. Various Latin American countries such as Colombia, Brazil and Central America depend heavily on coffee production for foreign currency earnings. More generally, the economies of about 50 countries depend on this crop, which is
Berthouly, Marc, Etienne, Hervé
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Histology of Somatic Embryogenesis
1992Asexual multiplication is a unique process by which plants give rise to new individuals identical to the parent plant. This potential can be directly extended by microcutting, an in vitro vegetative propagation technique. Cell totipotency is also specific to the plant kingdom and expressed in in vitro cultures by the ability to regenerate embryos from ...
Michaux-Ferrière, Nicole +1 more
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Somatic Embryogenesis in Larix
1995The genus Larix has 10 species and many varieties and hybrids. They are native in the cool-temperate and boreal regions of the northern hemisphere and in the Himalaya mountains (Gower & Richards, 1990). An outstanding characteristic of Larix is that it is the only conifer genus that is deciduous.
Bonga, J.M. +3 more
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