Results 291 to 300 of about 806,721 (354)
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Plant Cell Reports, 2003
Clonal production of loblolly pine ( Pinus taeda L.) through somatic embryogenesis has the potential to meet the increasing industrial demands for high-quality uniform raw materials. A major barrier to the commercialization of this technology is the low quality of the resulting embryos.
G S, Pullman +4 more
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Clonal production of loblolly pine ( Pinus taeda L.) through somatic embryogenesis has the potential to meet the increasing industrial demands for high-quality uniform raw materials. A major barrier to the commercialization of this technology is the low quality of the resulting embryos.
G S, Pullman +4 more
openaire +2 more sources
Artificial Seeds — Encapsulated Somatic Embryos
1991Somatic embryogenesis has been observed for a wide array of species (Ammirato 1983). Despite advances made in the past 30 years with somatic embryogeny, there has been no commercial development. Although oil palm (Elaeis guineensis) can be propagated by somatic embryogenesis, the method being commercialized uses in vitro–rooted shoots, a high–cost ...
K. Redenbaugh +4 more
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Recent advances in conifer somatic embryogenesis: improving somatic embryo quality
Plant Cell, Tissue and Organ Culture, 2003Somatic embryogenesis of coniferous species was first reported more than 20 years ago. Since then, there has been an explosion of research aimed at developing and optimizing protocols for efficient regeneration of plantlets. Although routinely used both as a means of propagation, as well as a valuable model system for investigating the structural ...
Claudio Stasolla, Edward C. Yeung
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From Encapsulated Somatic Embryo to Plantlet Regeneration
1997Growth conditions (growth substratum, maturation and sucrose supply) for the regeneration of encapsulated somatic carrot embryos into plantlets were tested. The germination rate and frequency of morphologically normal and abnormal plantlets were recorded. Germination rates were high (80–95%) and identical in all growth substrata.
Bazinet, C. +3 more
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Genetic Transformation of Somatic Embryos
1995Although DNA can be introduced into virtually any plant cell, several biological constraints still exist for the regeneration of transformed plants. These biological constraints are linked to the ability of an individual cell to respond to both the introduced DNA and to a regeneration stimulus.
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Somatic Embryogenesis from Mature Wheat Embryos
1985Cereal calli which are most responsive to regeneration attempts have been those derived from immature embryos, inflorescences, or leaves. The basis of these regenerative responses appears to be somatic embryogenesis. There is little evidence in the literature of “mature” tissue (e.
Christy MacKinnon, Murray W. Nabors
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Immunolocalization of Proteins in Somatic Embryos
2008Plant embryogenesis requires a tight balance between cell proliferation and differentiation. In animals, embryogenesis is dependent on cell migrations, which is in contrast to plant embryogenesis where the rigid cell wall precludes migration. Therefore, plants have to position cells correctly by defining the direction of the division plane during ...
Andrei P. Smertenko, Patrick J. Hussey
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Modern developments in germline pharmacogenomics for oncology prescribing
Ca-A Cancer Journal for Clinicians, 2022Natalie M Reizine, Peter H O'donnell
exaly