Hexaploid Oats
Mostrando 1-3 de 3 artigos, teses e dissertações.
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1. Genetics and identification of markers linked to multiflorous spikelet in hexaploid oat
Abstract The formation of naked grains is directly associated with the formation of multiflorous spikelets in oats. The objectives of this study were to determine the genetics of multiflorous spikelet and to identify molecular markers linked to this character in hexaploid oat. Genetic analysis for multiflorous spikelet was performed in the F5 and F6 generati
Crop Breed. Appl. Biotechnol.. Publicado em: 2016-03
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2. Variabilidade genetica atraves de polimorfismos isoenzimaticos em aveias hexaploides.
A analise isoenzimatica por eletroforese possui aplicacoes no melhoramento vegetal, principalmente na identificacao de variabilidade genetica - pois as isoenzimas sao produtos diretos da expressao genetica-, e ajuda a entender a relacao evolutiva entre as especies, possibilitando a identificacao de genotipos potenciais a serem utilizados nos programas de mel
Pesquisa Agropecuaria Brasileira. Publicado em: 2011
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3. Discrimination of the closely related A and D genomes of the hexaploid oat Avena sativa L.
A satellite DNA sequence, As120a, specific to the A-genome chromosomes in the hexaploid oat, Avena sativa L., was isolated by subcloning a fragment with internal tandem repeats from a plasmid, pAs120, that had been obtained from an Avena strigosa (As genome) genomic library. Southern and in situ hybridization showed that sequences with homology to sequences
The National Academy of Sciences.