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Article

Combining different line crosses for mapping quantitative trait loci using the identical by descent-based variance component method.

Genetics - 1 Jun 1998

Xie C, Gessler D D, Xu S

Abstract excerpt

Mapping quantitative trait loci (QTLs) is usually conducted with a single line cross. The power of such QTL mapping depends highly on the two parental lines. If the two lines are fixed for the same allele at a putative QTL, the QTL is undetectable. On the other hand, if a QTL is segregating in the line cross and is detected, the estimated variance of the QTL cannot be extrapolated beyond the statistical inference...

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Identifiers

PMID: 9611221
DOI: 10.1093/genetics/149.2.1139
PMCID: PMC1460169

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 6 Sept 2026. Manifest publication-graph-cohort-2026-09-06.1.

Source receipt: pubmed, retrieved 6 Sept 2026.

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