Results 211 to 220 of about 29,399 (263)

Overview of Somatic Embryogenesis

2022
Somatic 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 ...
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SOMATIC EMBRYOGENESIS IN PISTACHIO

Acta Horticulturae, 2011
Somatic 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., Suzerer, V., Yildiriim, H., Tilkat, E., Akdemir, H., Ozden-Tokatli, Y.   +5 more
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Somatic Embryogenesis in Grapevine

2001
Somatic 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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Histology of Somatic Embryogenesis

1992
Asexual 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, Schwendiman, Jacques   +1 more
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Somatic Embryogenesis of Coffee

1999
Coffee 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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Somatic Embryogenesis in Larix

1995
The 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., Klimaszewska, K., Lelu-Walter, Marie-Anne, von Aderkas, P.   +3 more
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Somatic Embryogenesis

Somatic embryogenesis is a multifaceted tool that plays a vital role in both basic and applied plant biology, offering solutions to various agricultural, environmental, and biotechnological challenges. As research in this field continues to advance, its potential applications are likely to expand even further.
Mahwish Firdous, Aakriti Gupta, Poonam Kumari Yadav, Dhananjay Kumar Pandey   +3 more
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Efficient Somatic Embryogenesis in Alstroemeria

Plant Cell, Tissue and Organ Culture, 2006
In Alstroemeria high frequencies of compact embryogenic callus (CEC) induction (40%) and friable embryogenic callus (FEC) induction (15%) were obtained from nodes with axil tissue cultured first on a Murashige and Skoog (MS) medium supplemented with 10 μM thidiazuron and 0.5 μM indole-3-butyric acid and after that on a Schenk and Hildebrandt (SH ...
Kim, J.B., Raemakers, C.J.J.M., Jacobsen, E., Visser, R.G.F.   +3 more
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Somatic embryogenesis in Encephalartos cycadifolius

Plant Cell Reports, 1996
Callus cultures of Encephalartos cycadifolius were established from zygotic embryo explants on a modified B5 medium containing 1 mg l(-1) 2,4-D and 1 mg l(-1) kinetin. Callus was transferred to media containing various combinations of 2,4-D and kinetin for improvement of somatic embryogenesis.
A K, Jäger, J, van Staden
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Somatic embryogenesis for agricultural improvement

World Journal of Microbiology & Biotechnology, 1995
Many important food and fibre crops have attained close to their maximum yields as a result of conventional breeding approaches and advances in agronomic and horticultural practices. The manipulation of cell and tissue cultures to produce somatic embryos efficiently is one of the keystones of the new technologies that will greatly alter the way crops ...
R E, Litz, D J, Gray
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