Published online 1 August 2005
Published in Crop Sci 45:1851-1857 (2005)
© 2005 Crop Science Society of America
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Molecular Mapping of Nuclear Male Sterility Genes in Sunflower
Begoña Pérez-Vicha,*,
Simon T. Berryb,
Leonardo Velascoa,
José M. Fernández-Martíneza,
Sonali Gandhic,
Carrie Freemanc,
Adam Heesackerc,
Steven J. Knappd and
Alberto J. Leone
a Instituto de Agricultura Sostenible (CSIC), Apartado 4084, E-14080 Córdoba, Spain
b Advanta Seeds UK Ltd., Station Road, Docking, King's Lynn, Norfolk, PE31 8LS, UK
c Dep. of Crop and Soil Science, Oregon State Univ., Corvallis, OR 97331, USA
d Center for Applied Genetic Technologies, 111 Riverbend Road, The Univ. of Georgia, Athens, GA 30602, USA
e Advanta Semillas, Ruta 226, Km 60.0, 7620 Balcarce, Buenos Aires, Argentina

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Fig. 1. Molecular maps of the sunflower linkage group (LG) 11 containing the Ms10 gene for nuclear male sterility. Two individual maps were obtained from the NMS801 x 30059 (left) and the NMS373 x ANN1811 (right) populations. The ORS prefix denotes public simple sequence repeat or microsatellite (SSR) marker loci, the ZVG prefix denotes restriction fragment length polymorphism or insertiondeletion polymorphism marker loci, and the CRT denotes CARTISOL SSR marker loci. Common markers which segregated in both populations are underlined and related with lines. The cumulative distances in centimorgans are shown at the left of each map. Resolution of both maps is not enough to determine the distance and locus order in the Ms10T cluster.
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Fig. 2. Molecular maps of the sunflower Linkage Group 8 containing the Ms11 gene for nuclear male sterility. Two individual maps were first obtained from the P21 x P-96 (left) and the P21 x K-96 (right) populations. A consensus map was constructed with MAPMAKER/EXP using segregation data from the two populations. Common markers which segregated in both populations are underlined and related with lines. The ORS prefix denotes public simple sequence repeat or microsatellite (SSR) marker loci, the MS prefix denotes proprietary SSR marker loci, and the ZVG prefix denotes restriction fragment length polymorphism or insertiondeletion polymorphism marker loci. The cumulative distances in centimorgans are shown at the left of each map.
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Copyright © 2005 by the Crop Science Society of America.