In this study, six genotypes of faba beans (Vicia faba L.) were used: 3-FLIP11-088FB, 4-FLIP11-092FB, 5-Line46-01, 6-France, 2-FLIP06-005FB, and 3-FLIP06-016FB During the 2023/2024 growing season, the first prototype for the first-generation hybrids, consisting of 30 individual hybrids, was included in the Full Diallel Crosses program using the initial Griffing (1956) ^[14] method. At the Field Crops Department's research station, genetic structures (parents and first-generation hybrids) were planted in an experiment using a complete randomized sector design with three replicates.

Mosul University's College of science during the 2023–2024 growing season, in order to assess the performance of fathers and their crossings and produce monohybrids that perform differently in the field. Additionally, the productivity where the outcomes were displayed While the general combining ability to specific varieties was significantly different at the level of 1% and 5% for all studied traits except for the height of the plant, the number of total branches, the number of nodes, and the weight of a hundred grains, genetic variations showed a significant difference for all traits except for the characteristics of the number of nodes, the number of florets, and the weight of a hundred grains.