All the contents of this journal, except where otherwise noted, is licensed under a Creative Commons Attribution 4.0 International (CC BY 4.0). Genetics And Plant Breeding - Original Article - Edited by: Ana Maria Costa Assessment of table grape progenies and correlation between seedlessness and other agronomic traits Patrícia Coelho de Souza Leão 1 * and Jullyanna Nair de Carvalho 2 ¹ Embrapa Tropical Semi-Arid, Petrolina, PE, Brasil. ² Departamento de Agricultura, Universidade Federal de Lavras, Lavras, MG, Brasil. *Corresponding author. E-mail address: patricia.leao@embrapa.br Abstract: The aim of the present study was to identify grape parent varieties that lead to greater frequency of seedless genotypes in the progenies and to understand the relationships between the seedless trait and other fruit traits. A group of 200 hybrids (F1) originating from 38 crosses among cultivars of Vitis vinifera L. and inter- specific hybrids were evaluated in Juazeiro, Bahia, Brazil, over six consecutive crop seasons (2018 to 2021). The progenies were placed in three classes based on seed- lessness: completely seedless (class 1), seed traces or soft seeds (class 2), and with seeds (class 3). The mean dry matter of the seeds in each class was 0 mg, 2.3 mg, and 25.7 mg respectively, which corresponded to 40 genotypes (20%) in class 1, 52 genotypes (26%) in class 2, and 108 (54%) in class 3. The interspecific cross ‘BRS Isis’ and ‘Marroo Seedless’ stood out through favoring high frequency of seedless indi- viduals in the progeny (47.5%). The traits associated with berry size (length, diame- ter, and weight) had high positive correlations with each other. The results obtained make an important contribution for table grape breeding aiming at the develop- ment of new table grape cultivars. Index Terms: grapevine; plant breeding; seedless grapes. Avaliação de progênies de uvas de mesa e correlações entre apirenia e outras características agronômicas Resumo: O objetivo do presente trabalho foi identificar genitores que proporcio- nem maior frequência de genótipos apirenos nas progênies, bem como compre- ender as relações entre a característica apirenia e outras características do fruto. Foram avaliados 200 híbridos (F1) originados de 38 cruzamentos entre cultivares de Vitis vinífera L., e híbridos interespecíficos, em Juazeiro, Bahia, durante seis safras consecutivas (2018 a 2021). As progênies foram classificadas em três classes quanto à apirenia: completamente sem sementes (classe 1), presença de traço ou semen- Rev. Bras. Frutic., v.45, e-225 DOI: https://dx.doi.org/10.1590/0100-29452023225 Received 12 Sep, 2022 ● Accepted 07 Feb, 2023 ● Published May/Jun, 2023. Jaboticabal - SP - Brazil.