README File for: Data from--Chromosomal loci important for cotyledon opening under UV-B in Arabidopsis thaliana Mariana Conte, Silvia de Simone, Susan J Simmons, Carlos L Ballaré and Ann E Stapleton http://www.biomedcentral.com/1471-2229/10/112/additional Additional File 1: Details about significant quantitative trait loci from the BayxSha mapping population. Additional File 2: Details about significant quantitative trait loci from the ColxKas mapping population. Additional File 3: Details about significant quantitative trait loci from the LerxCol mapping population. Additional File 4: Details about significant quantitative trait loci from the LerxCvi mapping population. Additional File 5: All measured cotyledon-opening angles, arranged by experimental round and RIL population in excel spreadsheet format (xls). Each file contains angles for with both +UV-B (cellulose di-acetate) and -UV-B (Mylar). Additional File 6: All measured cotyledon-opening angles, arranged by experimental round and RIL population in excel spreadsheet format (xls). Each file contains angles for with both +UV-B (cellulose di-acetate) and -UV-B (Mylar). Additional File 7: All measured cotyledon-opening angles, arranged by experimental round and RIL population in excel spreadsheet format (xls). Each file contains angles for with both +UV-B (cellulose di-acetate) and -UV-B (Mylar). Additional File 8: All measured cotyledon-opening angles, arranged by experimental round and RIL population in excel spreadsheet format (xls). Each file contains angles for with both +UV-B (cellulose di-acetate) and -UV-B (Mylar). Additional File 9: All measured cotyledon-opening angles, arranged by experimental round and RIL population in excel spreadsheet format (xls). Each file contains angles for with both +UV-B (cellulose di-acetate) and -UV-B (Mylar). Additional File 10: All measured cotyledon-opening angles, arranged by experimental round and RIL population in excel spreadsheet format (xls). Each file contains angles for with both +UV-B (cellulose di-acetate) and -UV-B (Mylar). Additional File 11: All measured cotyledon-opening angles, arranged by experimental round and RIL population in excel spreadsheet format (xls). Each file contains angles for with both +UV-B (cellulose di-acetate) and -UV-B (Mylar). Additional File 12: All measured cotyledon-opening angles, arranged by experimental round and RIL population in excel spreadsheet format (xls). Each file contains angles for with both +UV-B (cellulose di-acetate) and -UV-B (Mylar). Additional File 13: UV Spectra. Additional description and a figure showing the spectral output of the UV313 bulbs and the irradiance under the Mylar-D and cellulose di-acetate filters used for -UV-B and +UV-B treatment of cotyledons.