Evidence map›Paper›PMID 26713764›Full record

ArticlePloS one2015

Identification and Fine Mapping of a Stably Expressed QTL for Cold Tolerance at the Booting Stage Using an Interconnected Breeding Population in Rice.

Yajun Zhu, Kai Chen, Xuefei Mi, Tianxiao Chen, Jauhar Ali, Guoyou Ye, Jianlong Xu, Zhikang Li

Abstract read
In one paragraph

Article in PloS one, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 50 papers.

0numbers the graph read from it
0cells of the map it votes in
50citing 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

50 citing papers in PubMed.

  1. Natural variation in WRKY53 confers cold tolerance at the booting stage between japonica and indica rice.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2026
    Article
  2. Article
  3. Article
  4. Metabolomic response ofGM crops & food · 2025
    Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. QTL detection and candidate gene identification ofMolecular breeding : new strategies in plant improvement · 2024
    Article
  12. Review
  13. Review
  14. Article
  15. qCTB7 positively regulates cold tolerance at booting stage in rice.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2023
    Article
  16. Review
  17. OsMKKK70 Negatively Regulates Cold Tolerance at Booting Stage in Rice.International journal of molecular sciences · 2022
    Article
  18. Article
  19. Association analysis of germination level cold stress tolerance and candidate gene identification in Upland cotton (Physiology and molecular biology of plants : an international journal of functional plant biology · 2022
    Article
  20. 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

8 authors.

Yajun ZhuInstitute of Crop Sciences/National Key Facility for Crop Gene Resources and Genetic Improvement, Chinese Academy of Agricultural Sciences, Beijing, 100081, China.
Kai ChenInstitute of Crop Sciences/National Key Facility for Crop Gene Resources and Genetic Improvement, Chinese Academy of Agricultural Sciences, Beijing, 100081, China.
Xuefei MiAgricultural Genomics Institute, Chinese Academy of Agricultural Sciences, Shenzhen, 518120, China.
Tianxiao ChenInstitute of Crop Sciences/National Key Facility for Crop Gene Resources and Genetic Improvement, Chinese Academy of Agricultural Sciences, Beijing, 100081, China.
Jauhar AliInternational Rice Research Institute, DAPO box 7777, Metro Manila, the Philippines.
Guoyou YeInternational Rice Research Institute, DAPO box 7777, Metro Manila, the Philippines.
Jianlong XuInstitute of Crop Sciences/National Key Facility for Crop Gene Resources and Genetic Improvement, Chinese Academy of Agricultural Sciences, Beijing, 100081, China.
Zhikang LiInstitute of Crop Sciences/National Key Facility for Crop Gene Resources and Genetic Improvement, Chinese Academy of Agricultural Sciences, Beijing, 100081, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Cold stress is one of the major abiotic stresses that impede rice production. A interconnected breeding (IB) population consisted of 497 advanced lines developed using HHZ as the recurrent parent and eight diverse elite indica lines as the donors were used to identify stably expressed QTLs for CT at the booting stage. A total of 41,754 high-quality SNPs were obtained through re-sequencing of the IB population. Phenotyping was conducted under field conditions in two years and three locations. Association analysis identified six QTLs for CT on the chromosomes 3, 4 and 12. QTL qCT-3-2 that showed stable CT across years and locations was fine-mapped to an approximately 192.9 kb region. Our results suggested that GWAS applied to an IB population allows better integration of gene discovery and breeding. QTLs can be mapped in high resolution and quickly utilized in breeding.

Indexed as

Chromosome MappingGene Expression Regulation, PlantPlant BreedingCold-Shock ResponseOryzaPolymorphism, Single NucleotideQuantitative Trait Loci

Identifiers

PMID26713764
PMCPMC4703131

What OpenQuestion holds

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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.