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ARS Home » Southeast Area » Mayaguez, Puerto Rico » Tropical Crops and Germplasm Research » Research » Publications at this Location » Publication #186143
Title: INITIAL AFLP TAGGING OF THE GENE (CL) FOR CIRCUMLINEATED PATTERN

Author
item ARANDA, LUWBIA - GRAD STUDENT-UPR-MAYAGUEZ
item Porch, Timothy - Tim
item BASSETT, M - UF, GAINESVILLE

Submitted to: Bean Improvement Cooperative Meeting Abstracts
Publication Type: Abstract Only
Publication Acceptance Date: 8/31/2005
Publication Date: 10/31/2005
Citation: Aranda, L., Porch, T.G., Bassett, M.J. 2005. Initial AFLP tagging of the gene (CL) for circumlineated pattern [abstract]. Bean Improvement Cooperative Meeting Abstracts.

Interpretive Summary:

Technical Abstract: Circumlineated (cl) is a recessive trait expressed in partly colored seed coats (t) and is identified by a precipitation line and a physical groove in the seed coat at the boundary of the white and colored zones. In the yellow brown seed coat background (G b v), the precipitation line is reddish brown. Using bulk segregant analysis (BSA) of Cl/Cl and cl/cl F3 progeny bulks from the cross t z cl G b v virgarcus BC3 5-593 ' t zsel Cl G b v sellatus BC3 5-593, co-segregating markers were identified.