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Alessandro de Lucca e Braccini ; Bruno Grimaldo Martinho Churata ; Elisa Serra Negra Vieira ; Polyana Kelly Martins ; Ivan Schuster ;Acta Scientiarum. Agronomy 2011, 33 1

Autor: Leandra Regina Texeira

Fuente: http://www.redalyc.org/articulo.oa?id=303026595017


Introducción



Acta Scientiarum.
Agronomy ISSN: 1679-9275 eduem@uem.br Universidade Estadual de Maringá Brasil Texeira, Leandra Regina; de Lucca e Braccini, Alessandro; Martinho Churata, Bruno Grimaldo; Serra Negra Vieira, Elisa; Martins, Polyana Kelly; Schuster, Ivan Evaluation of soybean cultivars on the embryogenic and organogenic potential Acta Scientiarum.
Agronomy, vol.
33, núm.
1, enero-marzo, 2011, pp.
67-74 Universidade Estadual de Maringá Maringá, Brasil Available in: http:--www.redalyc.org-articulo.oa?id=303026595017 How to cite Complete issue More information about this article Journals homepage in redalyc.org Scientific Information System Network of Scientific Journals from Latin America, the Caribbean, Spain and Portugal Non-profit academic project, developed under the open access initiative DOI: 10.4025-actasciagron.v33i1.12344 Evaluation of soybean cultivars on the embryogenic and organogenic potential Leandra Regina Texeira1,2*, Alessandro de Lucca e Braccini1, Bruno Grimaldo Martinho Churata3, Elisa Serra Negra Vieira2, Polyana Kelly Martins2 and Ivan Schuster2 1 Programa de Pós-graduação em Genética e Melhoramento, Departamento de Agronomia, Centro de Ciências Agrárias, 2 Universidade Estadual de Maringá, Av.
Colombo, 5790, 87020-900, Maringá, Paraná, Brazil.
Cooperativa Central de Pesquisa 3 Agrícola, BR 467, km 98, Cx.
Postal 301, 85813-450, Cascavel, Paraná, Brazil.
Departamento de Estatística, Universidade Federal do Paraná, Curitiba, Paraná, Brazil.
*Author for correspondence.
E-mail: lrtexeira@gmail.com ABSTRACT.
The first step in plant transformation using somatic embryogenesis or organogenesis for plant regeneration in vitro has been the identification of genotypes with the best totipotency.
Thus, the objective of this experiment was to evaluate the totipotency of ten cultivars and one soybean line from the Coodetec Gene Bank.
The somatic embryos developed from immature cotyledons measuring from 4 to 6 mm in length, and the or...





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