Population Genetics of Agave cocui: Evidence for Low Genetic Diversity at the Southern Geographic Limit of Genus Agave
Citations
41 citations
Cites background or methods from "Population Genetics of Agave cocui:..."
...An isolation by distance analysis using Fst/(1−Fst) as an estimate of the genetic distance between pairs of populations vs. the ln of the geographic distance, indicated a positive correlation with a r2=0.187 (Figueredo & Nassar, 2011)....
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...The Nei’s genetic distances were accordingly low, with an average of D=0.005 and a range between 0.001 and 0.016 (Figueredo & Nassar, 2011)....
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...The population genetics of the species was described by Figueredo and Nassar (2011) using 17 isoenzymatic loci and seven populations, including 30 to 35 plants per population and covering a large area, of ca. 240,000 km2....
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Cites background from "Population Genetics of Agave cocui:..."
...Often, the highest levels of genetic diversity have been found in the centre of origin, and levels decrease as long as the distance increases until the extremes of the area of distribution (Eckert et al. 2008; Figueredo and Nassar 2011; Parra et al. 2015)....
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16 citations
Additional excerpts
...Figueredo and Nassar 2011)....
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References
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"Population Genetics of Agave cocui:..." refers methods in this paper
...Departures from Hardy– Weinberg (H-W) expectations were examined for each locus and population with the H-W exact test proposed by Rousset and Raymond (1995) using the program GENEPOP on the Web (http://genepop.curtin.edu.au/)....
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791 citations
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"Population Genetics of Agave cocui:..." refers background in this paper
...Buffer recipes and stains are modified from Soltis et al. (1983) and Mitton et al. (1979), with the exception of recipes for Aat and Dia (Cheliak and Pitel 1984)....
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