Evidence map›Paper›PMID 37309420›Full record

ArticleMolecular breeding : new strategies in plant improvement2021

Haploid induction and its application in maize breeding.

Dexuan Meng, Chenxu Liu, Shaojiang Chen, Weiwei Jin

Abstract read
In one paragraph

Article in Molecular breeding : new strategies in plant improvement, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing 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

16 citing papers in PubMed.

  1. Review
  2. Article
  3. Review
  4. Study of Function and Regulatory Factors ofPlants (Basel, Switzerland) · 2025
    Article
  5. Haploid Production inBiology · 2025
    Review
  6. Advances in Genome Editing Through Haploid Induction Systems.International journal of molecular sciences · 2025
    Review
  7. Article
  8. Article
  9. Review
  10. Review
  11. Article
  12. The Roads to Haploid Embryogenesis.Plants (Basel, Switzerland) · 2023
    Review
  13. Review
  14. Maize genetics, genomics, and sustainable improvement.Molecular breeding : new strategies in plant improvement · 2022
    Article
  15. Review
  16. Review
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

4 authors.

Dexuan MengCollege of Agronomy, Shenyang Agricultural University, Shenyang, 110866 Liaoning China.
Chenxu LiuState Key Laboratory of Plant Physiology and Biochemistry, National Maize Improvement Center, Key Laboratory of Crop Heterosis and Utilization(MOE), College of Agronomy and Biotechnology, China Agricultural University, Beijing, 100193 China.
Shaojiang ChenState Key Laboratory of Plant Physiology and Biochemistry, National Maize Improvement Center, Key Laboratory of Crop Heterosis and Utilization(MOE), College of Agronomy and Biotechnology, China Agricultural University, Beijing, 100193 China.
Weiwei JinState Key Laboratory of Plant Physiology and Biochemistry, National Maize Improvement Center, Key Laboratory of Crop Heterosis and Utilization(MOE), College of Agronomy and Biotechnology, China Agricultural University, Beijing, 100193 China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Maize is a heterosis-utilizing crop species, and the application of maize hybrids has significantly improved total maize yields worldwide. Breeding pure lines is the most important part of heterosis utilization. The double haploid (DH) breeding technology is the approach rising recently in breeding pure lines; compared to the conventional recurrent-selfing method, it can significantly accelerate the crop breeding process. Similar to molecular breeding and transgenic techniques, maize DH breeding has been playing an increasingly important role in commercial breeding and is becoming the core technique in modern maize breeding. In this review, we summarize recent progress in maize DH breeding and put forth our opinions on the future development of double haploid techniques in modern maize breeding.

Indexed as

DH linesHaploidInducer linesMaize breeding

Identifiers

PMID37309420
PMCPMC10236068

What OpenQuestion holds

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Registered trials

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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.