ABSTRACT The aim of this study was to select S3 progenies super sweet corn based on agronomic performance, evaluated in topcrosses with the narrow genetic base tester Honey Sweeter (Seminis®). experiment carried out Guarapuava-PR. We 22 topcross hybrids and three checks, two sowing times, randomized blocks design replications. Six traits were evaluated: total yield husked ears, commercial grain...