Evidence map›Paper›PMID 32369522›Full record

ArticlePloS one2020

Allelic variations of the Wx locus in cultivated rice and their use in the development of hybrid rice in China.

Ye Shao, Yan Peng, Bigang Mao, Qiming Lv, Dingyang Yuan, Xionglun Liu, Bingran Zhao

Abstract read
In one paragraph

Article in PloS one, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing 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

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

9 citing papers in PubMed.

  1. Article
  2. Research Progress on the Regulatory Mechanism of theCurrent issues in molecular biology · 2025
    Review
  3. Article
  4. Article
  5. Article
  6. Allelic Diversification of theInternational journal of molecular sciences · 2022
    Article
  7. Review
  8. Article
  9. Correlations Between Parental Lines andFrontiers in nutrition · 2020
    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

7 authors.

Ye ShaoCollege of Agronomy, Hunan Agricultural University, Changsha, China.
Yan PengState Key Laboratory of Hybrid Rice, Hunan Hybrid Rice Research Centre, Changsha, China.
Bigang MaoState Key Laboratory of Hybrid Rice, Hunan Hybrid Rice Research Centre, Changsha, China.
Qiming LvState Key Laboratory of Hybrid Rice, Hunan Hybrid Rice Research Centre, Changsha, China.
Dingyang YuanState Key Laboratory of Hybrid Rice, Hunan Hybrid Rice Research Centre, Changsha, China.
Xionglun LiuCollege of Agronomy, Hunan Agricultural University, Changsha, China.
Bingran ZhaoState Key Laboratory of Hybrid Rice, Hunan Hybrid Rice Research Centre, Changsha, China.ORCID 0000-0002-2070-5695

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

To make better use of global germplasm resources for improving the eating quality of hybrid rice, using the resequencing data from the 3,000 rice genomes project (3K RGP), the allelic variations of the rice Wx locus were analysed. With the exception of five rare alleles discovered for the first time in our study, most of these alleles were known alleles of Wx. Furthermore, a set of Kompetitive allele-specific PCR (KASP) markers based on these Wx alleles have been developed, and thirty-six main parents of hybrid rice from 1976 to 2018 were selected for Wx genotyping. The results showed that only three Wx alleles existed in the main parents of hybrids, and the allelic combination of the hybrids changed from Wxa/Wxb and Wxlv/Wxb to Wxb/Wxb with the development of hybrid rice. Wxb is widely used in the male parents of hybrid rice. Wxa and Wxlv were used in the female parents of early hybrid rice, and they were gradually replaced by Wxb. In the future, more favourable Wx alleles from cultivated rice should be identified, introduced, and effectively used to improve hybrid rice quality.

Indexed as

AllelesGenetic LociGenetic VariationPlant BreedingChinaHaplotypesHybridization, GeneticOryzaPlant ProteinsPlant Proteins

Identifiers

PMID32369522
PMCPMC7199927

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.