|
|
| Weiler,Roberto Luis; Dall'Agnol,Miguel; Simioni,Carine; Krycki,Karine Cristina; Pereira,Emerson André; Machado,Juliana Medianeira; Motta,Éder Alexandre Minski da. |
| ABSTRACT: For many decades, animal production in southern Brazil has been based on native forage grasses. Paspalum notatum Flügge (bahiagrass) is one of the most frequently used native grass in southern Brazil. The native germplasm of P. notatum is tetraploid and displays apomictic reproduction; hence, chromosome doubling of sexual diploid accessions is required to facilitate hybridization. The main goal of this study was to evaluate forage production and other agronomical evaluation of P. notatum intraspecific hybrids in order to obtain new varieties that could be registered and/or protected and launched as new cultivars in the future. Three tetraploid sexual genotypes were crossed with the ecotypes Bagual and André da Rocha. Biomass production (leaf,... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Bahiagrass; Hybridization; Forage yield. |
| Ano: 2018 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-90162018000100036 |
| |
