Evidence map›Paper›PMID 30073399›Full record

ArticleTAG. Theoretical and applied genetics. Theoretische und angewandte Genetik2018

Genetic characterization and fine mapping for multi-inflorescence in Brassica napus L.

Yongjing Zhang, Qinfei Li, Yixin Cui, Zhi Liu, Zhifu Chen, Yajun He, Jiaqin Mei, Qing Xiong, Xiaorong Li, Wei Qian

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Article in TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

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Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

5 citing papers in PubMed.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

10 authors.

Yongjing ZhangCollege of Agronomy and Biotechnology, Southwest University, Chongqing, 400715, China.ORCID http://orcid.org/0000-0001-6314-6566
Qinfei LiCollege of Agronomy and Biotechnology, Southwest University, Chongqing, 400715, China.
Yixin CuiCollege of Agronomy and Biotechnology, Southwest University, Chongqing, 400715, China.
Zhi LiuCollege of Agronomy and Biotechnology, Southwest University, Chongqing, 400715, China.
Zhifu ChenCollege of Agronomy and Biotechnology, Southwest University, Chongqing, 400715, China.
Yajun HeCollege of Agronomy and Biotechnology, Southwest University, Chongqing, 400715, China.
Jiaqin MeiCollege of Agronomy and Biotechnology, Southwest University, Chongqing, 400715, China.
Qing XiongCollege of Computer and Information Science, Southwest University, Chongqing, 400715, China.
Xiaorong LiCollege of Agronomy and Biotechnology, Southwest University, Chongqing, 400715, China. xiaor_li@hotmail.com.
Wei QianCollege of Agronomy and Biotechnology, Southwest University, Chongqing, 400715, China. qianwei666@hotmail.com.

Funding

Fundamental Research Funds for the Central Universities 2362015XK05Fundamental Research Funds for the Central Universities XDJK2014B036National Key Basic Research Program of China 2015CB150201National Natural Science Foundation of China 31301351National Natural Science Foundation of China 31401455
6 · The paper itself

Abstract

key messageA major QTL for multi-inflorescence was mapped to a 27.18-kb region on A05 in Brassica napus by integrating QTL mapping, microarray analysis and whole-genome sequencing. Multi-inflorescence is a desirable trait for the genetic improvement of rapeseed (Brassica napus L.). However, the genetic mechanism underlying the multi-inflorescence trait is not well understood. In the present study, a doubled haploid (DH) population derived from a cross between single- and multi-inflorescence lines was investigated for the penetrance of multi-inflorescence across 3 years and genotyped with 257 simple sequence repeat and sequence-related amplified polymorphism loci. A major quantitative trait locus (QTL) for penetrance of multi-inflorescence was mapped to a 9.31-Mb region on chromosome A05, explaining 45.81% of phenotypic variance on average. Subsequently, 13 single-inflorescence and 15 multi-inflorescence DH lines were genotyped with the Brassica microarray, and the QTL interval of multi-inflorescence was narrowed to a 0.74-Mb region with 37 successive single nucleotide polymorphisms between single- and multi-inflorescence groups. A 27.18-kb QTL interval was detected by screening 420 recessive F

Indexed as

Chromosome MappingQuantitative Trait LociBrassica napusGenetic LinkageGenotypeHaploidyInflorescenceMicrosatellite RepeatsPolymorphism, Single Nucleotide

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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.