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| Valério,Igor Pirez; Carvalho,Fernando Irajá Félix de; Benin,Giovani; Silveira,Gustavo da; Silva,José Antonio Gonzalez da; Nornberg,Rafael; Hagemann,Thais; Luche,Henrique de Souza; Oliveira,Antônio Costa de. |
| Adjustment of seeding schemes is one of the crop management techniques that most influences grain yield components. This work aimed to characterize the potential grain yield and its components in wheat (Triticum aestivum L.) genotypes with contrasting tillering ability under different seeding densities and environments. Five experiments were conducted in split-plot design, each with ten cultivars (main plot), sown in five distinct seeding densities (subplots). Experiments were sown in three locations in southern Brazil in the years 2005, 2006 and 2007. The grain yield per plot and its yield components: number of fertile tillers, weight of 1,000 grains, ear weight and number of grains per ear were evaluated. Genotypes with reduced tillering ability... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Triticum aestivum L.; G × E interaction; Tiller number; Yield components. |
| Ano: 2013 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-90162013000300006 |
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