ArticleTAG. Theoretical and applied genetics. Theoretische und angewandte Genetik2003
Comparative genetic linkage maps of Eucalyptus grandis, Eucalyptus globulus and their F1 hybrid based on a double pseudo-backcross mapping approach.
Article in TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik, 2003. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.
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Who cites it
18 citing papers in PubMed.
- Molecular Evolution and Organization of Ribosomal DNA in the Hawkweed Tribe Hieraciinae (Cichorieae, Asteraceae).Frontiers in plant science · 2021Article
- Characterization and Dynamics of Repeatomes in Closely Related Species ofFrontiers in plant science · 2020Article
- Mapping non-host resistance to the stem rust pathogen in an interspecific barberry hybrid.BMC plant biology · 2019Article
- Comparative genomics of Eucalyptus and Corymbia reveals low rates of genome structural rearrangement.BMC genomics · 2017Article
- Construction of the first high-density genetic linkage map of Salvia miltiorrhiza using specific length amplified fragment (SLAF) sequencing.Scientific reports · 2016Article
- Development of genetic markers in Eucalyptus species by target enrichment and exome sequencing.PloS one · 2015Article
- Article
- The first genetic linkage map of Eucommia ulmoides.Journal of genetics · 2014Article
- A reference linkage map for Eucalyptus.BMC genomics · 2012Article
- Genomic characterization of DArT markers based on high-density linkage analysis and physical mapping to the Eucalyptus genome.PloS one · 2012Article
- A high-density Diversity Arrays Technology (DArT) microarray for genome-wide genotyping in Eucalyptus.Plant methods · 2010Article
- A microsatellite-based consensus linkage map for species of Eucalyptus and a novel set of 230 microsatellite markers for the genus.BMC plant biology · 2006Article
- A composite linkage map from two crosses for the species complex Picea mariana x Picea rubens and analysis of synteny with other Pinaceae.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2005Article
- Genetic architecture of transcript-level variation in differentiating xylem of a eucalyptus hybrid.Genetics · 2005Article
- Development and assessment of microarray-based DNA fingerprinting in Eucalyptus grandis.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2004Article
- Coordinated genetic regulation of growth and lignin revealed by quantitative trait locus analysis of cDNA microarray data in an interspecific backcross of eucalyptus.Plant physiology · 2004Article
- Identification of genes preferentially expressed during wood formation in Eucalyptus.Plant molecular biology · 2004Article
- Article
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4 authors.
Funding
Abstract
Comparative genetic mapping in interspecific pedigrees presents a powerful approach to study genetic differentiation, genome evolution and reproductive isolation in diverging species. We used this approach for genetic analysis of an F(1) hybrid of two Eucalyptus tree species, Eucalyptus grandis (W. Hill ex Maiden.) and Eucalyptus globulus (Labill.). This wide interspecific cross is characterized by hybrid inviability and hybrid abnormality. Approximately 20% of loci in the genome of the F(1) hybrid are expected to be hemizygous due to a difference in genome size between E. grandis (640 Mbp) and E. globulus (530 Mbp). We investigated the extent of colinearity between the two genomes and the distribution of hemizygous loci in the F(1) hybrid using high-throughput, semi-automated AFLP marker analysis. Two pseudo-backcross families (backcrosses of an F(1) individual to non-parental individuals of the parental species) were each genotyped with more than 800 AFLP markers. This allowed construction of de novo comparative genetic linkage maps of the F(1) hybrid and the two backcross parents. All shared AFLP marker loci in the three single-tree parental maps were found to be colinear and little evidence was found for gross chromosomal rearrangements. Our results suggest that hemizygous AFLP loci are dispersed throughout the E. grandis chromosomes of the F(1) hybrid.
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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.