Evidence map›Paper›PMID 39299955›Full record

ArticleTAG. Theoretical and applied genetics. Theoretische und angewandte Genetik2024

Determination of single or paired-kernel-rows is controlled by two quantitative loci during maize domestication.

Manjun Cai, Qing Xiong, Ruijie Mao, Can Zhu, Hua Deng, Zuxin Zhang, Fazhan Qiu, Lei Liu

Abstract read
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In one paragraph

Article in TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Hybrid origin and phenotype evolution of the modern maize.Journal of integrative plant biology · 2026
    Review
  2. 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.

Manjun CaiNational Health Commission Science and Technology Innovation Platform for Nutrition and Safety of Microbial Food, Guangdong Provincial Key Laboratory of Microbial Safety and Health, State Key Laboratory of Applied Microbiology Southern China, Institute of Microbiology, Guangdong Academy of Sciences, Guangzhou, People's Republic of China.
Qing XiongNational Key Laboratory of Crop Genetic Improvement, Hubei Hongshan Laboratory, Huazhong Agricultural University, Wuhan, 430070, People's Republic of China.
Ruijie MaoNational Key Laboratory of Crop Genetic Improvement, Hubei Hongshan Laboratory, Huazhong Agricultural University, Wuhan, 430070, People's Republic of China.
Can ZhuNational Key Laboratory of Crop Genetic Improvement, Hubei Hongshan Laboratory, Huazhong Agricultural University, Wuhan, 430070, People's Republic of China.
Hua DengNational Key Laboratory of Crop Genetic Improvement, Hubei Hongshan Laboratory, Huazhong Agricultural University, Wuhan, 430070, People's Republic of China.
Zuxin ZhangNational Key Laboratory of Crop Genetic Improvement, Hubei Hongshan Laboratory, Huazhong Agricultural University, Wuhan, 430070, People's Republic of China. zuxinzhang@mail.hzau.edu.cn.
Fazhan QiuNational Key Laboratory of Crop Genetic Improvement, Hubei Hongshan Laboratory, Huazhong Agricultural University, Wuhan, 430070, People's Republic of China. qiufazhan@mail.hzau.edu.cn.
Lei LiuNational Key Laboratory of Crop Genetic Improvement, Hubei Hongshan Laboratory, Huazhong Agricultural University, Wuhan, 430070, People's Republic of China. leil@mail.hzau.edu.cn.ORCID http://orcid.org/0000-0002-5095-7244

Funding

First Class Discipline Construction Funds of the College of Plant Science and Technology at Huazhong Agricultural University 2022ZKPY002National Natural Science Foundation of China 32101778National Natural Science Foundation of China 32341029
6 · The paper itself

Abstract

key messageqPEDS1, a major quantitative trait locus that determines kernel row number during domestication, harbors the proposed causal gene Zm00001d033675, which may affect jasmonic acid biosynthesis and determine the fate of spikelets. Maize domestication has achieved the production of maize with enlarged ears, enhancing grain productivity dramatically. Kernel row number (KRN), an important yield-related trait, has increased from two rows in teosinte to at least eight rows in modern maize. However, the genetic mechanisms underlying this process remain unclear. To understand KRN domestication, we developed a teosinte-maize BC

Indexed as

CyclopentanesDomesticationOxylipinsPhenotypeQuantitative Trait LociZea maysChromosome MappingGenes, PlantPlant BreedingSeedsCyclopentanesjasmonic acidOxylipins

Identifiers

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.