Agronomic aspects of soybean and predicted genetic relationships

The objective of the study is to understand the performance of cultivars, highlight the genetic contribution to the phenotypic manifestation and predict the ranking of genotypes. This study was developed in the agricultural years 2023/2024, in the experimental area of the farm school of the Universidade Regional do Noroeste do Estado do Rio Grande do Sul. The experimental design used was strips with randomized blocks, consisting of 10 cultivars and five blocks. Sowing was carried out on November 8, 2023, with a target population of 14 seeds per linear meter. FPS 2063 IPRO cultivar presented the highest grain yield. Plant height, height of the productive zone, vegetable grain weight with two grains, vegetable weight with three grains and plant grain weight stands out as the components with the greatest genetic influence.