High-yielding repetitive somatic embryogenesis and plant recovery in a selected tea clone, 'TRI-2025', by temporary immersion

2000 ◽  
Vol 19 (12) ◽  
pp. 1140-1145 ◽  
Author(s):  
A. Akula ◽  
D. Becker ◽  
M. Bateson
Keyword(s):  
Somatic Embryogenesis ◽  
Temporary Immersion ◽  
Plant Recovery ◽  
Repetitive Somatic Embryogenesis

Repetitive somatic embryogenesis and plant recovery in white clover

1993 ◽  
Vol 12 (3) ◽  
pp. 125-128 ◽  
Author(s):  
A. Keyton Weissinger ◽  
Wayne A. Parrott
Keyword(s):  
Somatic Embryogenesis ◽  
White Clover ◽  
Plant Recovery ◽  
Repetitive Somatic Embryogenesis

scholarly journals A temporary immersion system improves in vitro regeneration of peach palm through secondary somatic embryogenesis

2011 ◽  
Vol 108 (8) ◽  
pp. 1463-1475 ◽  
Author(s):  
D. A. Steinmacher ◽  
M. P. Guerra ◽  
K. Saare-Surminski ◽  
R. Lieberei
Keyword(s):  
Somatic Embryogenesis ◽  
In Vitro Regeneration ◽  
Secondary Somatic Embryogenesis ◽  
Temporary Immersion System ◽  
Temporary Immersion ◽  
Peach Palm

scholarly journals Bioreactors in coffee micropropagation

2006 ◽  
Vol 18 (1) ◽  
pp. 45-54 ◽  
Author(s):  
Hervé Etienne ◽  
E Dechamp ◽  
D Barry-Etienne ◽  
Bernóit Bertrand
Keyword(s):  
Somatic Embryogenesis ◽  
Scaling Up ◽  
Coffea Canephora ◽  
Root Tip ◽  
Temporary Immersion ◽  
Axis Elongation ◽  
Cotyledon Expansion ◽  
Tip Formation ◽  
Embryogenic Tissues ◽  
Rapid Mass

In coffee, bioreactors are the most promising way for scaling-up micropropagation processes, particularly somatic embryogenesis. The availability of an efficient somatic embryogenesis process would allow the rapid mass production of heterozygous materials such as selected Coffea canephora clones and F1 Arabica hybrid varieties. For the last fifteen years, bioreactors (mechanically or pneumatically agitated bioreactors, temporary immersion bioreactors) have mostly been used on coffee to optimize the mass regeneration of somatic embryos from embryogenic tissues. This review presents the main results, obtained with several bioreactor models, concerning the different steps of the micropropagation process : i) the multiplication of embryogenic tissues, ii) the somatic embryo mass regeneration and iii) the production of pre-germinated embryos and plantlets in bioreactors. The literature shows that scaling-up can be successful, since very efficient embryo production has been achieved for both C. arabica and C. canephora. Moreover, it was proven that the pre-germinated coffee embryos - i.e. embryonic axis elongation (10-12 mm), root tip formation, cotyledon expansion and greening - obtained in temporary immersion bioreactors were photoautotrophic and able to regenerate vigorous plantlets after sowing under nursery conditions. The feasibility to apply the bioreactor technology in an industrial micropropagation procedure is also discussed in the particular socio-economic context of coffee growing.

Repetitive somatic embryogenesis from leaves of the medicinal plant Petiveria alliacea L.

2013 ◽  
Vol 115 (3) ◽  
pp. 385-393 ◽  
Author(s):  
L. Cantelmo ◽  
B. O. Soares ◽  
L. P. Rocha ◽  
J. A. Pettinelli ◽  
C. H. Callado ◽  
...  
Keyword(s):  
Somatic Embryogenesis ◽  
Medicinal Plant ◽  
Petiveria Alliacea ◽  
Repetitive Somatic Embryogenesis

Repetitive somatic embryogenesis in Medicago truncatula ssp. Narbonensis and M. truncatula Gaertn cv. Jemalong

1999 ◽  
Vol 18 (5) ◽  
pp. 398-405 ◽  
Author(s):  
L. O. das Neves ◽  
S. R. L. Duque ◽  
J. S. de Almeida ◽  
P. S. Fevereiro
Keyword(s):  
Somatic Embryogenesis ◽  
Medicago Truncatula ◽  
Repetitive Somatic Embryogenesis

Improvement of somatic embryogenesis and plant recovery in cassava

1993 ◽  
Vol 12 (6) ◽  
Author(s):  
Helena Mathews ◽  
C. Schopke ◽  
R. Carcamo ◽  
P. Chavarriaga ◽  
C. Fauquet ◽  
...  
Keyword(s):  
Somatic Embryogenesis ◽  
Plant Recovery

Somatic embryogenesis and plant recovery from callus of ‘Nabali’ Olive (Olea europea L.)

2001 ◽  
Vol 88 (3) ◽  
pp. 243-256 ◽  
Author(s):  
Rida A Shibli ◽  
M Shatnawi ◽  
Abu-Ein ◽  
K.H Al-Juboory
Keyword(s):  
Somatic Embryogenesis ◽  
Plant Recovery ◽  
Olea Europea
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