Evidence map›Paper›PMID 38378864›Full record

ArticleNature genetics2024

A genomic variation map provides insights into peanut diversity in China and associations with 28 agronomic traits.

Qing Lu, Lu Huang, Hao Liu, Vanika Garg, Sunil S Gangurde, Haifen Li, Annapurna Chitikineni, Dandan Guo, Manish K Pandey, Shaoxiong Li and 8 more

Abstract read
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In one paragraph

Article in Nature genetics, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 42 papers.

0numbers the graph read from it
0cells of the map it votes in
42citing papers in PubMed
35.4field-weighted citation impact, top 1% 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

42 citing papers in PubMed, 55 citations in OpenAlex.

  1. Article
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  6. Harnessing polyploidy for climate-resilient crops: Lessons from the evolutionary model, allotetraploid cotton.Proceedings of the National Academy of Sciences of the United States of America · 2026
    Review
  7. Article
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  11. Identification of photosynthetic pigment content-related genes in peanut (Arachis hypogaea L.) by GWAS and RNA-seq.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2026
    Article
  12. Article
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  14. Impact ofToxins · 2026
    Article
  15. Two bHLH Transcription Factor GenesPlants (Basel, Switzerland) · 2026
    Article
  16. Two Cultivars of Peanut (Current issues in molecular biology · 2026
    Article
  17. Article
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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

18 authors at 3 institutions in 3 countries.

Qing Lu *Crops Research Institute, Guangdong Academy of Agricultural Sciences, Guangdong Provincial Key Laboratory of Crop Genetic Improvement, South China Peanut Sub-Centre of National Centre of Oilseed Crops Improvement, Guangzhou, China. luqing@gdaas.cn.ORCID http://orcid.org/0000-0001-6287-553X
Lu Huang *Crops Research Institute, Guangdong Academy of Agricultural Sciences, Guangdong Provincial Key Laboratory of Crop Genetic Improvement, South China Peanut Sub-Centre of National Centre of Oilseed Crops Improvement, Guangzhou, China.
Hao Liu *Crops Research Institute, Guangdong Academy of Agricultural Sciences, Guangdong Provincial Key Laboratory of Crop Genetic Improvement, South China Peanut Sub-Centre of National Centre of Oilseed Crops Improvement, Guangzhou, China.ORCID http://orcid.org/0000-0003-3956-261X
Vanika GargWA State Agricultural Biotechnology Centre, Centre for Crop and Food Innovation, Food Futures Institute, Murdoch University, Murdoch, Western Australia, Australia.
Sunil S GangurdeInternational Crops Research Institute for the Semi-Arid Tropics (ICRISAT), Hyderabad, India.ORCID http://orcid.org/0000-0001-7119-8649
Haifen LiCrops Research Institute, Guangdong Academy of Agricultural Sciences, Guangdong Provincial Key Laboratory of Crop Genetic Improvement, South China Peanut Sub-Centre of National Centre of Oilseed Crops Improvement, Guangzhou, China.
Annapurna ChitikineniWA State Agricultural Biotechnology Centre, Centre for Crop and Food Innovation, Food Futures Institute, Murdoch University, Murdoch, Western Australia, Australia.
Dandan GuoCrops Research Institute, Guangdong Academy of Agricultural Sciences, Guangdong Provincial Key Laboratory of Crop Genetic Improvement, South China Peanut Sub-Centre of National Centre of Oilseed Crops Improvement, Guangzhou, China.
Manish K PandeyInternational Crops Research Institute for the Semi-Arid Tropics (ICRISAT), Hyderabad, India.ORCID http://orcid.org/0000-0002-4101-6530
Shaoxiong LiCrops Research Institute, Guangdong Academy of Agricultural Sciences, Guangdong Provincial Key Laboratory of Crop Genetic Improvement, South China Peanut Sub-Centre of National Centre of Oilseed Crops Improvement, Guangzhou, China.
Haiyan LiuCrops Research Institute, Guangdong Academy of Agricultural Sciences, Guangdong Provincial Key Laboratory of Crop Genetic Improvement, South China Peanut Sub-Centre of National Centre of Oilseed Crops Improvement, Guangzhou, China.
Runfeng WangCrops Research Institute, Guangdong Academy of Agricultural Sciences, Guangdong Provincial Key Laboratory of Crop Genetic Improvement, South China Peanut Sub-Centre of National Centre of Oilseed Crops Improvement, Guangzhou, China.
Quanqing DengCrops Research Institute, Guangdong Academy of Agricultural Sciences, Guangdong Provincial Key Laboratory of Crop Genetic Improvement, South China Peanut Sub-Centre of National Centre of Oilseed Crops Improvement, Guangzhou, China.
Puxuan DuCrops Research Institute, Guangdong Academy of Agricultural Sciences, Guangdong Provincial Key Laboratory of Crop Genetic Improvement, South China Peanut Sub-Centre of National Centre of Oilseed Crops Improvement, Guangzhou, China.
Rajeev K VarshneyWA State Agricultural Biotechnology Centre, Centre for Crop and Food Innovation, Food Futures Institute, Murdoch University, Murdoch, Western Australia, Australia. rajeev.varshney@murdoch.edu.au.ORCID http://orcid.org/0000-0002-4562-9131
Xuanqiang LiangCrops Research Institute, Guangdong Academy of Agricultural Sciences, Guangdong Provincial Key Laboratory of Crop Genetic Improvement, South China Peanut Sub-Centre of National Centre of Oilseed Crops Improvement, Guangzhou, China. liangxuanqiang@gdaas.cn.ORCID http://orcid.org/0000-0001-7760-1283
Yanbin HongCrops Research Institute, Guangdong Academy of Agricultural Sciences, Guangdong Provincial Key Laboratory of Crop Genetic Improvement, South China Peanut Sub-Centre of National Centre of Oilseed Crops Improvement, Guangzhou, China. hongyanbin@gdaas.cn.ORCID http://orcid.org/0000-0002-8589-8184
Xiaoping ChenCrops Research Institute, Guangdong Academy of Agricultural Sciences, Guangdong Provincial Key Laboratory of Crop Genetic Improvement, South China Peanut Sub-Centre of National Centre of Oilseed Crops Improvement, Guangzhou, China. chenxiaoping@gdaas.cn.ORCID http://orcid.org/0000-0002-4658-7527
Guangdong Academy of Agricultural Sciences · CNMurdoch University · AUInternational Crops Research Institute for the Semi-Arid Tropics · IN

Funding

National Natural Science Foundation of China (National Science Foundation of China) 32172051
6 · The paper itself

Abstract

Peanut (Arachis hypogaea L.) is an important allotetraploid oil and food legume crop. China is one of the world's largest peanut producers and consumers. However, genomic variations underlying the migration and divergence of peanuts in China remain unclear. Here we reported a genome-wide variation map based on the resequencing of 390 peanut accessions, suggesting that peanuts might have been introduced into southern and northern China separately, forming two cultivation centers. Selective sweep analysis highlights asymmetric selection between the two subgenomes during peanut improvement. A classical pedigree from South China offers a context for the examination of the impact of artificial selection on peanut genome. Genome-wide association studies identified 22,309 significant associations with 28 agronomic traits, including candidate genes for plant architecture and oil biosynthesis. Our findings shed light on peanut migration and diversity in China and provide valuable genomic resources for peanut improvement.

Indexed as

ArachisGenome-Wide Association StudyChromosome MappingGenome, PlantGenomicsPhenotype

Identifiers

PMID38378864
OpenAlexW4391985683

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.