MGS Guaiçara and MGS Vereda: coffea arabica cultivars resistant to the root-knot nematode Meloidogyne paranaensis

Resumo

MGS Guaiçara e MGS Vereda are resistant to Meloidogyne paranaensis, one of the most aggressive nematode parasites of coffee. MGS Vereda is an early maturation cultivar, whereas MGS Guaiçara has a medium maturation cycle. Both cultivars produce red fruit, have high size, and high yield potential in infested areas.

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Coffee, genetic resistance, M. paranaensis

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SALGADO, Sônia Maria de Lima; FATOBENE, Bárbhara Joana dos Reis; PEREIRA, Antonio Alves; ABRAHÃO, Juliana Costa de Rezende; BOTELHO, Cesar Elias; CARVALHO, Gladyston Rodrigues; OLIVEIRA, Antônio Carlos Baião de; FERREIRA, André Dominghetti; FIGUEIREDO, Vanessa Castro; VILELA, Diego Junior Martins; LUZ, Silvana Ramlow Otto Teixeira da; ANDRADE, Vinicius Teixeira. MGS Guaiçara and MGS Vereda: coffea arabicacultivars resistant to the root-knot nematode Meloidogyne paranaensis. Crop Breeding and Applied Biotechnology, Viçosa, v. 22, n. 3, p. 1-4, 19 sept. 2022. Available from: https://doi.org/10.1590/1984-70332022v22n3c29. Accessed: 23 jan. 2023.

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