EVALUATION OF NATIONAL MAIZE VARIETIES IN ARAGUAÍNA-TO
Keywords:
Zea mays, Commercial hybrids, Grain yieldAbstract
The present work was developed with the objective of evaluating maize varieties regarding grain yield in the region of Lavras. A total of forty-two genotypes, including varieties, single, double and triple hybrids were evaluated in a randomized block design, with two replications. The grain yield of the genotypes was evaluated. In order to correct irregularities in the booth, the analysis of covariance was performed, and later the analysis of variance was performed. It was verified that the treatments differed from each other for the evaluated trait, forming two groups of means. The most productive group contains the simple hybrid BRS 1055 and 15 other genotypes.
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Copyright (c) 2024 Paulo César Júnior Paiva de Sousa, Jose Ribamar Neto Dourado de Oliveira, Nicolas Oliveira de Araújo, Ana Izabella Freire, Filipe Bittencourt Machado de Souza
This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.
