Dobrowolska, Izabela and Andrade, Gisele and Clapham, David and Egertsdotter, Ulrika
(2017).
Histological analysis reveals the formation of shoots rather than embryos in regenerating cultures of Eucalyptus globulus.
Plant Cell, Tissue and Organ Culture. 128:2, 319-326
[Journal article]
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- Published Version
Available under License Creative Commons Attribution. 2MB |
Official URL: http://dx.doi.org/10.1007/s11240-016-1111-5
Abstract
Eucalyptus globulus is an important species in international forestry in regions with Mediterranean climates and comprises 65 % of the plantation hardwood in Australia. Propagation by somatic embryogenesis would offer many advantages and its development has received much attention. Structures regenerating on explants from hypocotyls of mature zygotic embryos of E. globulus cultured on medium with NAA, reported previously to be effective for embryogenic regeneration, were analyzed morphologically and histologically to clarify their pathway of development. Analysis of series of sections revealed organogenic, rather than embryogenic, pathways of regeneration in this system. We show that protocols for propagation of E. globulus must be carefully evaluated by microscopic examination of adequate numbers of serial sections.
| Authors/Creators: | Dobrowolska, Izabela and Andrade, Gisele and Clapham, David and Egertsdotter, Ulrika | ||||||
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| Title: | Histological analysis reveals the formation of shoots rather than embryos in regenerating cultures of Eucalyptus globulus | ||||||
| Series/Journal: | Plant Cell, Tissue and Organ Culture (BIB8856654) | ||||||
| Year of publishing : | 2017 | ||||||
| Volume: | 128 | ||||||
| Number: | 2 | ||||||
| Page range: | 319-326 | ||||||
| Number of Pages: | 8 | ||||||
| Publisher: | Springer | ||||||
| Language: | English | ||||||
| Publication Type: | Journal article | ||||||
| Refereed: | Yes | ||||||
| Article category: | Scientific peer reviewed | ||||||
| Version: | Published version | ||||||
| Full Text Status: | Public | ||||||
| Subjects: | (A) Swedish standard research categories 2011 > 1 Natural sciences > 106 Biological Sciences (Medical to be 3 and Agricultural to be 4) > Developmental Biology (A) Swedish standard research categories 2011 > 4 Agricultural Sciences > 401 Agricultural, Forestry and Fisheries > Forest Science | ||||||
| Agrovoc terms: | propagation materials, forestry, regeneration | ||||||
| Keywords: | Eucalyptus globulus, Histological studies, In vitro culture, Regeneration | ||||||
| URN:NBN: | urn:nbn:se:slu:epsilon-e-4092 | ||||||
| Permanent URL: | http://urn.kb.se/resolve?urn=urn:nbn:se:slu:epsilon-e-4092 | ||||||
| Additional ID: |
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| ID Code: | 14211 | ||||||
| Faculty: | S - Faculty of Forest Sciences | ||||||
| Department: | (S) > Dept. of Forest Genetics and Plant Physiology | ||||||
| Deposited By: | SLUpub Connector | ||||||
| Deposited On: | 10 Apr 2017 09:50 | ||||||
| Metadata Last Modified: | 10 Apr 2017 09:50 |
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