Molecular identification of pollen donor plants on a progeny of Cambona-4 female matrix of maté (Ilex paraguariensis St. Hil. – Aquifoliaceae) - DOI: 10.4025/actascibiolsci.v32i1.764

Rogério Luis Cansian; Altemir José Mossi; Marco Di-Luccio; Michel Luis Cechet; Marcio Mazutti; Sergio Echeverrigaray

doi:10.4025/actascibiolsci.v32i1.764

Molecular identification of pollen donor plants on a progeny of Cambona-4 female matrix of maté (Ilex paraguariensis St. Hil. - Aquifoliaceae) - DOI: 10.4025/actascibiolsci.v32i1.764

Authors

Rogério Luis Cansian URI Author
Altemir José Mossi URI Author
Marco Di-Luccio URI Author
Michel Luis Cechet URI Author
Marcio Mazutti URI Author
Sergio Echeverrigaray UCS Author

DOI:

https://doi.org/10.4025/actascibiolsci.v32i1.764

Keywords:

Ilex paraguariensis, mate, RAPD, paternity

Abstract

A progeny of Cambona-4, a female maté plant (Ilex paraguariensis) selected by its agronomical characteristics and mild flavor, was evaluated using RAPD markers in order to identify their male parents. Using RAPD markers specifics of each one of the four potential males, the paternity of 84 out of 107 offsprings was confirmed. The majority of the offsprings (83.3%) were ascribe to pollen donor A, while male plants B, C, and D represented 11.9%, 4.8%, and 0%, respectively. The highly desirable agronomical characteristics and product quality of Cambona-4/pollen donor A offsprings, identified by RAPD markers, lead to the planting of an orchard Cambona-4 and pollinator A to obtain bi-clonal commercial seeds.

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Author Biography

Rogério Luis Cansian, URI

Atualmente é professor da Universidade Regional Integrada do Alto Uruguai e das Missões. É Professor Colaborador no Programa de Pós-Graduação em Engenharia de Alimentos da URI (mestrado e doutorado). Tem experiência na área de Genética, com ênfase em Genética Vegetal e desenvolvimento de Produtos Alimentícios com Extratos Vegetais, atuando principalmente nos seguintes temas: rapd, atividade antimicrobiana, atividade antioxidante, óleo essencial, extratos vegetais, biotransformação e variabilidade genética. Currículo Lattes

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Published

2009-12-02

Issue

Vol. 32 No. 1 (2010)

Section

Ecology and Limnology

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How to Cite

Molecular identification of pollen donor plants on a progeny of Cambona-4 female matrix of maté (Ilex paraguariensis St. Hil. - Aquifoliaceae) - DOI: 10.4025/actascibiolsci.v32i1.764. (2009). Acta Scientiarum. Biological Sciences, 32(1), 39-42. https://doi.org/10.4025/actascibiolsci.v32i1.764