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Full-Text Articles in Life Sciences
Transferability Of Simple Sequence Repeat (Ssr) Markers Developed In Litchi Chinensis To Blighia Sapida (Sapindaceae), Marius R.M. Ekué, Oliver Gailing, Reiner Finkeldey
Transferability Of Simple Sequence Repeat (Ssr) Markers Developed In Litchi Chinensis To Blighia Sapida (Sapindaceae), Marius R.M. Ekué, Oliver Gailing, Reiner Finkeldey
Michigan Tech Publications
Ackee (Blighia sapida, Sapindaceae) is a multipurpose fruit tree species of high economic importance, native to the Guinean forests of West Africa, and belongs to the same family as that of lychee (Litchi chinensis). In this study, a set of 12 primer pairs for simple sequence repeats (SSRs) previously developed for lychee has been evaluated for polymorphism in 16 ackee trees from different populations. Seven primer pairs have been found to be transferable, and four have revealed polymorphisms. However, the average number of alleles per locus has dropped from 4.9 for lychee to 3.7 for ackee. Characterization of the four …
A Method For Digital Color Analysis Of Spalted Wood Using Scion Image Software, Sara Robinson, Peter Laks, Ethan J. Turnquist
A Method For Digital Color Analysis Of Spalted Wood Using Scion Image Software, Sara Robinson, Peter Laks, Ethan J. Turnquist
Michigan Tech Publications
Color analysis of spalted wood surfaces requires a non-subjective, repeatable method for determining percent of pigmentation on the wood surface. Previously published methods used human visual perception with a square grid overlay to determine the percent of surface pigmentation. Our new method uses Scion Image©, a graphical software program used for grayscale and color analysis, to separate fungal pigments from the wood background. These human interface processes render the wood block into HSV (hue, saturation, value, within the RGB color space), allowing subtle and drastic color changes to be visualized, selected and analyzed by the software. Analysis with Scion Image© …