HOME HELP FEEDBACK SUBSCRIPTIONS ARCHIVE SEARCH TABLE OF CONTENTS		QUICK SEARCH:   [advanced] Author: Keyword(s): Year:  Vol:  Page:

This Article Abstract Full Text Free Full Text (PDF) Free Alert me when this article is cited Alert me if a correction is posted Services Similar articles in this journal Alert me to new issues of the journal Download to citation manager Citing Articles Citing Articles via HighWire Citing Articles via Google Scholar Google Scholar Articles by Camus-Kulandaivelu, L. Articles by Manicacci, D. Search for Related Content PubMed Articles by Camus-Kulandaivelu, L. Articles by Manicacci, D. Agricola Articles by Camus-Kulandaivelu, L. Articles by Manicacci, D. Related Collections Spatial Variability Plant Genetic Resources Crop Genetics

Evaluating the Reliability of Structure Outputs in Case of Relatedness between Individuals

^a UMR 8120 Génétique Végétale, INRA UPS INA-PG CNRS, Ferme du Moulon, 91190 Gif sur Yvette, France
^b UMR 1097 Diversité et Génomes des Plantes Cultivées, INRA Domaine de Melgueil, 34130 Mauguio, France

View larger version (15K): [in this window] [in a new window]   Figure 1. Goodness-of-fit (following Pritchard et al., 2000) as a function of group number K in (a) the first cycle inbred panel and (b) the whole inbred panel. Average estimated goodness-of-fit over 10 independent outputs are indicated with a solid line. Structure options are "Admixture model," "allele frequency correlated," "infer alpha," and "separate alpha for each population." Inbred lines were considered as haploid organisms to relax the Hardy–Weinberg condition on group definition.

View larger version (11K): [in this window] [in a new window]   Figure 2. Neighbor joining tree for 91 Structure outputs, including the no genetic structure model, obtained with the maize first cycle inbred panel. For each output, group number K is indicated at leaf positions. *, best goodness-of-fit for each group number.

View larger version (16K): [in this window] [in a new window]   Figure 3. Neighbor joining tree for 91 Structure outputs, including the no genetic structure model, obtained with the maize whole inbred panel. For each output, group number K is indicated at leaf positions. *, best goodness-of-fit for each group number.