Influence of high-plant densities on soybean productivity
DOI:
https://doi.org/10.5281/zenodo.11528387Keywords:
Glycine max, Planting distance, Planting season, Soil, YieldAbstract
Increasing planting densities in soybean crop [Glycine max (L.) Merr], can be an efficient alternative to get information about the parameters that affect your performance. Therefore, the objective of this investigation was to evaluate the influence of high-plant densities on the yield increase of soybean crop variety ‘Cubasoy 23’. This field study was developed between the months of November 2021 and February 2022. The experimental design adopted was randomized blocks with four densities 6, 12, 18, and 24 plant/m2 and five replications. The parameters evaluated were the number of branches per plant, number of pods per branch, number of pods per plant, number of grains per plant, mass of 100 grains (g), and yield (kg/ha). The results showed a positive effect on the productive components and yield of soybean crop. Additionality, plant density of 24 plants/m2 increased the yield by 80 %, 48 % y 27 %, respectively, compared to the others plant densities assessed. Collectively, the results of this study indicate that the density of 24 plants/m2 was the most promising for this sowing season and crop system.
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