Evidence map›Paper›PMID 30541432›Full record

ArticleBMC genomics2018

Genetic basis of heterosis for yield and yield components explored by QTL mapping across four genetic populations in upland cotton.

Cong Li, Tianlun Zhao, Hurong Yu, Cheng Li, Xiaolei Deng, Yating Dong, Fan Zhang, Yi Zhang, Lei Mei, Jinhong Chen and 1 more

Open access · goldAbstract read
In one paragraph

Article in BMC genomics, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
3.7field-weighted citation impact, top 7% of its field
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

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

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

10 citing papers in PubMed, 21 citations in OpenAlex.

  1. Article
  2. Relief of GbDEAH12Nature communications · 2026
    Article
  3. Article
  4. Article
  5. Review
  6. Review
  7. Article
  8. Article
  9. Article
  10. Article
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

11 authors at 2 institutions in 1 country.

Cong LiDepartment of Agronomy, Zhejiang University, Zhejiang, 310058, Hangzhou, China.
Tianlun ZhaoDepartment of Agronomy, Zhejiang University, Zhejiang, 310058, Hangzhou, China.
Hurong YuDepartment of Agronomy, Zhejiang University, Zhejiang, 310058, Hangzhou, China.
Cheng LiDepartment of Agronomy, Zhejiang University, Zhejiang, 310058, Hangzhou, China.
Xiaolei DengDepartment of Agronomy, Zhejiang University, Zhejiang, 310058, Hangzhou, China.
Yating DongDepartment of Agronomy, Zhejiang University, Zhejiang, 310058, Hangzhou, China.
Fan ZhangDepartment of Agronomy, Zhejiang University, Zhejiang, 310058, Hangzhou, China.
Yi ZhangDepartment of Agronomy, Zhejiang University, Zhejiang, 310058, Hangzhou, China.
Lei MeiDepartment of Agronomy, Zhejiang University, Zhejiang, 310058, Hangzhou, China.
Jinhong ChenDepartment of Agronomy, Zhejiang University, Zhejiang, 310058, Hangzhou, China.
Shuijin ZhuDepartment of Agronomy, Zhejiang University, Zhejiang, 310058, Hangzhou, China. shjzhu@zju.edu.cn.ORCID http://orcid.org/0000-0001-6209-9630
Zhejiang University · CNZhejiang Shuren University · CN

Funding

China Agriculture Research System CARS-18-25National High Technology Research and Development Program of China 2013AA102601The National Key Technology R&D program of China 2016YFD0101404The National Natural Science Fund 31501342
6 · The paper itself

Abstract

backgroundQuantitative trait loci (QTL) mapping provides a powerful tool to unravel the genetic bases of cotton yield and its components, as well as their heterosis. In the present study, the genetic basis underlying inbreeding depression and heterosis for yield and yield components of upland cotton was investigated in recombinant inbred line (RIL), immortalized F

resultsSignificant inbreeding depression of fruit branches per plant (FB), boll numbers per plant (BN), seed cotton yield (SY), and lint yield (LY) in RIL population and high levels of heterosis for SY, LY, and boll weight (BW) in IF

conclusionsAt the single-locus level, the genetic bases of heterosis varied in different populations. Partial dominance and over-dominance were the main cause of heterosis in the IF

Indexed as

Genes, PlantQuantitative Trait LociChromosome MappingCotton FiberCrosses, GeneticGenetic LinkageGenotypeGossypiumHybrid VigorPhenotypeBackcross populationEpistasisHybridImmortalized F2 populationInbreeding depressionOver-dominance

Identifiers

PMID30541432
PMCPMC6292039
OpenAlexW2905345247

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.