Evidence map›Paper›PMID 25208643›Full record

ArticleTAG. Theoretical and applied genetics. Theoretische und angewandte Genetik2014

Mapping QTLs of yield-related traits using RIL population derived from common wheat and Tibetan semi-wild wheat.

Gang Liu, Lijia Jia, Lahu Lu, Dandan Qin, Jinping Zhang, Panfeng Guan, Zhongfu Ni, Yingyin Yao, Qixin Sun, Huiru Peng

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Article in TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 76 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
76citing papers in PubMed, 1 pooled it
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1 · What the graph read from it

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3 · Its place in the literature

Who cites it

76 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Article
  3. Identification and validation of a QTL, QSNS.caas-3D.1, for spikelet number per spike in wheat.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2026
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  17. Fine-mapping and validation of the major quantitative trait locus QFlANG-4B for flag leaf angle in wheat.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2024
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16 more citing papers are in PubMed but not listed here.

4 · The record

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5 · Who and what money

Authors and funding

10 authors.

Gang LiuState Key Laboratory for Agrobiotechnology and Key Laboratory of Crop Heterosis and Utilization (MOE), Key Laboratory of Crop Genomics and Genetic Improvement (MOA), Beijing Key Laboratory of Crop Genetic Improvement, National Plant Gene Research Centre (Beijing), China Agricultural University, Yuanmingyuan Xi Road NO. 2, Haidian district, 100193, Beijing, China.
Lijia Jia
Lahu Lu
Dandan Qin
Jinping Zhang
Panfeng Guan
Zhongfu Ni
Yingyin Yao
Qixin Sun
Huiru Peng

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

key messageQTLs controlling yield-related traits were mapped using a population derived from common wheat and Tibetan semi-wild wheat and they provided valuable information for using Tibetan semi-wild wheat in future wheat molecular breeding. Tibetan semi-wild wheat (Triticum aestivum ssp tibetanum Shao) is a kind of primitive hexaploid wheat and harbors several beneficial traits, such as tolerance to biotic and abiotic stresses. And as a wild relative of common wheat, heterosis of yield of the progeny between them was significant. This study focused on mapping QTLs controlling yield-related traits using a recombined inbred lines (RILs) population derived from a hybrid between a common wheat line NongDa3331 (ND3331) and the Tibetan semi-wild wheat accession Zang 1817. In nine location-year environments, a total of 148 putative QTLs controlling nine traits were detected, distributed on 19 chromosomes except for 1A and 2D. Single QTL explained the phenotypic variation ranging from 3.12 to 49.95%. Of these QTLs, 56 were contributed by Zang 1817. Some stable QTLs contributed by Zang 1817 were also detected in more than four environments, such as QPh-3A1, QPh-4B1 and QPh-4D for plant height, QSl-7A1 for spike length, QEp-4B2 for ears per plant, QGws-4D for grain weight per spike, and QTgw-4D for thousand grain weight. Several QTL-rich Regions were also identified, especially on the homoeologous group 4. The TaANT gene involved in floral organ development was mapped on chromosome 4A between Xksm71 and Xcfd6 with 0.8 cM interval, and co-segregated with the QTLs controlling floret number per spikelet, explaining 4.96-11.84% of the phenotypic variation. The current study broadens our understanding of the genetic characterization of Tibetan semi-wild wheat, which will enlarge the genetic diversity of yield-related traits in modern wheat breeding program.

Indexed as

Chromosome MappingQuantitative Trait LociBreedingChromosomes, PlantGenes, PlantGenetic LinkageGenotypeHybridization, GeneticPhenotypeTibetTriticum

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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.