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Identification of genomic regions for rust resistance in sorghum

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Tao, Y.Z., Jordan, D.R., Henzell, R.G. and McIntyre, C.L. (1998) Identification of genomic regions for rust resistance in sorghum. Euphytica, 103 . pp. 287-292. https://doi.org/10.1023/A:1018332909752

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Article Link: https://doi.org/10.1023/A:1018332909752

Abstract

The location and effects of genomic regions for rust resistance in sorghum were determined. One hundred and sixty recombinant inbreds, which derived from a cross between QL39 and QL41, were used as a segregating population for genome mapping and rust resistance evaluation. Phenotypic data were collected in replicated field trials in two years. Interval mapping and non-parametric mapping identified four regions, each in a separate linkage group, associated with rust resistance. The region with the largest effect on rust resistance is on linkage group 10; it accounted for 40% of the total phenotypic variation.

Item Type:Article
Subjects:Plant pests and diseases > Individual or types of plants or trees > Sorghum
Live Archive:15 Mar 2024 04:31
Last Modified:15 Mar 2024 04:31

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