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Pollen

Sterility in Hybrid Pollens


Description

Genetic distance between pairs of species of the genus Silene and proportion of their hybrid offspring that are sterile.

Format

A data frame with 23 observations on the following 2 variables.

genetic.distance

a numeric vector

proportion.sterile

a numeric vector

Source

Moyle, L.C., M.S. Olson, and P. Tiffin. 2004. Patterns of reproductive isolation in three angiosperm genera. Evolution 58: 1195-1208.

Examples

str(Pollen)
xyplot(proportion.sterile ~ genetic.distance, Pollen)

abd

The Analysis of Biological Data

v0.2-8
GPL-2
Authors
Kevin M. Middleton <middletonk@missouri.edu>, Randall Pruim <rpruim@calvin.edu>
Initial release
2015-07-02

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