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Physiological and molecular response to drought in somatic plants from Pinus radiata embryonal masses induced at high temperatures.

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Somatic Embryogenesis in Pines.

Methods in molecular biology (Clifton, N.J.)·2022

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Somatic Embryogenesis in Pinus spp.

Itziar Aurora Montalbán1, Olatz García-Mendiguren1, Paloma Moncaleán2

  • 1NEIKER-TECNALIA, Centro de Arkaute, Campus Agroalimentario de Arkaute, Apdo 46, Vitoria-Gasteiz, 01080, Spain.

Methods in Molecular Biology (Clifton, N.J.)
|December 2, 2015
PubMed
Summary

Somatic embryogenesis (SE) is crucial for plant tissue culture and forestry biotechnology. This chapter summarizes key systems for achieving SE in Pinus species, highlighting areas needing commercial refinement.

Keywords:
ConiferForest biotechnologyIn vitroPlant tissue culturePropagationSomatic embryo s

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Area of Science:

  • Plant Biotechnology
  • Forestry Science
  • Plant Tissue Culture

Background:

  • Somatic embryogenesis (SE) is a vital tool in plant tissue culture for mass propagation and biotechnological applications.
  • SE in forest trees began in 1985, with current research focusing on optimizing conifer SE systems.
  • Despite advances, SE systems for many Pinus species require further refinement for commercial application.

Purpose of the Study:

  • To summarize the primary systems employed for somatic embryogenesis in Pinus species.
  • To provide an overview of the current state of SE development in Pinus.

Main Methods:

  • Review and synthesis of existing literature on somatic embryogenesis in Pinus species.
  • Categorization and description of different SE systems reported for Pinus.

Main Results:

  • Identification of various SE protocols developed for different Pinus species.
  • Highlighting the common challenges and successes in achieving SE across Pinus species.

Conclusions:

  • Somatic embryogenesis holds significant potential for improving Pinus forestry.
  • Further optimization of SE systems is necessary for widespread commercial implementation in Pinus propagation.