Evidence map›Paper›PMID 42203916›Full record

ArticleTAG. Theoretical and applied genetics. Theoretische und angewandte Genetik2026

Fine mapping and candidate gene analysis of a major QTL qHSW_11 for seed weight in soybean.

Qiang Chen, Wenying Suo, Mengyao Chen, Xiaolei Shi, Lijuan Ai, Qingmin Meng, Luping Liu, Yan Feng, Fengmin Wang, Mengchen Zhang and 2 more

Abstract read
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Article in TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

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2 · The registry

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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

12 authors.

Qiang ChenHebei Laboratory of Crop Genetics and Breeding, National Soybean Improvement Center Shijiazhuang Sub-center, Hebei-Huai-Hai Key Laboratory of Biology and Genetic Improvement of Soybean, Ministry of Agriculture and Rural Affairs, Institute of Cereal and Oil Crops, Hebei Academy of Agricultural and Forestry Sciences, Shijiazhuang, 050035, China.ORCID http://orcid.org/0000-0003-4375-0621
Wenying SuoCollege of Agriculture, Northeast Agricultural University, Harbin, 150030, China.
Mengyao ChenCollege of Agronomy and Biotechnology, Hebei Normal University of Science and Technology, Qinhuangdao, 063000, China.
Xiaolei ShiHebei Laboratory of Crop Genetics and Breeding, National Soybean Improvement Center Shijiazhuang Sub-center, Hebei-Huai-Hai Key Laboratory of Biology and Genetic Improvement of Soybean, Ministry of Agriculture and Rural Affairs, Institute of Cereal and Oil Crops, Hebei Academy of Agricultural and Forestry Sciences, Shijiazhuang, 050035, China.
Lijuan AiHebei Key Laboratory of Molecular and Cellular Biology, Key Laboratory of Molecular and Cellular Biology of Ministry of Education, Hebei Research Center of the Basic Discipline of Cell Biology, Hebei Collaboration Innovation Center for Cell Signaling, College of Life Science, Hebei Normal University, Shijiazhuang, 050024, China.
Qingmin MengHebei Laboratory of Crop Genetics and Breeding, National Soybean Improvement Center Shijiazhuang Sub-center, Hebei-Huai-Hai Key Laboratory of Biology and Genetic Improvement of Soybean, Ministry of Agriculture and Rural Affairs, Institute of Cereal and Oil Crops, Hebei Academy of Agricultural and Forestry Sciences, Shijiazhuang, 050035, China.
Luping LiuHebei Laboratory of Crop Genetics and Breeding, National Soybean Improvement Center Shijiazhuang Sub-center, Hebei-Huai-Hai Key Laboratory of Biology and Genetic Improvement of Soybean, Ministry of Agriculture and Rural Affairs, Institute of Cereal and Oil Crops, Hebei Academy of Agricultural and Forestry Sciences, Shijiazhuang, 050035, China.
Yan FengHebei Laboratory of Crop Genetics and Breeding, National Soybean Improvement Center Shijiazhuang Sub-center, Hebei-Huai-Hai Key Laboratory of Biology and Genetic Improvement of Soybean, Ministry of Agriculture and Rural Affairs, Institute of Cereal and Oil Crops, Hebei Academy of Agricultural and Forestry Sciences, Shijiazhuang, 050035, China.
Fengmin WangHebei Laboratory of Crop Genetics and Breeding, National Soybean Improvement Center Shijiazhuang Sub-center, Hebei-Huai-Hai Key Laboratory of Biology and Genetic Improvement of Soybean, Ministry of Agriculture and Rural Affairs, Institute of Cereal and Oil Crops, Hebei Academy of Agricultural and Forestry Sciences, Shijiazhuang, 050035, China.
Mengchen ZhangHebei Laboratory of Crop Genetics and Breeding, National Soybean Improvement Center Shijiazhuang Sub-center, Hebei-Huai-Hai Key Laboratory of Biology and Genetic Improvement of Soybean, Ministry of Agriculture and Rural Affairs, Institute of Cereal and Oil Crops, Hebei Academy of Agricultural and Forestry Sciences, Shijiazhuang, 050035, China.
Chunyan YangHebei Laboratory of Crop Genetics and Breeding, National Soybean Improvement Center Shijiazhuang Sub-center, Hebei-Huai-Hai Key Laboratory of Biology and Genetic Improvement of Soybean, Ministry of Agriculture and Rural Affairs, Institute of Cereal and Oil Crops, Hebei Academy of Agricultural and Forestry Sciences, Shijiazhuang, 050035, China. chyyang66@163.com.
Long YanHebei Laboratory of Crop Genetics and Breeding, National Soybean Improvement Center Shijiazhuang Sub-center, Hebei-Huai-Hai Key Laboratory of Biology and Genetic Improvement of Soybean, Ministry of Agriculture and Rural Affairs, Institute of Cereal and Oil Crops, Hebei Academy of Agricultural and Forestry Sciences, Shijiazhuang, 050035, China. dragonyan1979@163.com.ORCID http://orcid.org/0009-0001-0655-515X

Funding

Administration of Central Funds Guiding the Local Science and Technology Development 236Z6307GChina Agriculture Research System CARS-04-PS09HAAFS Agriculture Science and Technology Innovation Projec 2022KJCXZX-LYS-7Hebei Agriculture Research System HBCT2023040101National Natural Science Foundation of China 32172100Natural Science Foundation of Hebei Province C2024301125Natural Science Foundation of Hebei Province C2025301016
6 · The paper itself

Abstract

key messageqHSW_11, a major quantitative trait locus controlling seed weight in soybean, was fine-mapped to a 340-kb region on chromosome 11, and Glyma.11G239000 is the candidate gene responsible for seed weight. A KASP marker could therefore be useful for selecting high-seed-weight lines in soybean breeding. Seed weight is a critical determinant of yield in soybean. The mechanism underlying seed weight remains poorly understood in soybean. In this study, a recombinant inbred line (RIL) population derived from the cross between Jidou17 and Zhonghuang13 was employed to identify QTLs associated with seed weight. A major locus, qHSW_11, which was consistently detected across three consecutive years, explained 9.51-15.13% of the phenotypic variance. To further refine this locus, we developed a BC

Indexed as

Chromosome MappingGlycine maxQuantitative Trait LociSeedsAllelesChromosomes, PlantGenes, PlantGenetic LinkageGenetic MarkersPhenotypePolymorphism, Single NucleotideGenetic Markers

Identifiers

PMID42203916

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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.