Evidence map›Paper›PMID 40600987›Full record

ArticleTAG. Theoretical and applied genetics. Theoretische und angewandte Genetik2025

Cytological and genetic analyses of the seed number per silique locus BnSNSC09 in Brassica napus.

Wenhao Shen, Tanglingdian He, Jinxiang Gao, Pei Qin, Kaining Hu, Jing Wen, Bin Yi, Chaozhi Ma, Jinxiong Shen, Tingdong Fu and 1 more

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Article in TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik, 2025. 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

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

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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

11 authors.

Wenhao ShenNational Key Laboratory of Crop Genetic Improvement, College of Plant Science and Technology, National Sub-Center of Rapeseed Improvement in Wuhan, Huazhong Agricultural University, Wuhan, 430070, China.
Tanglingdian HeNational Key Laboratory of Crop Genetic Improvement, College of Plant Science and Technology, National Sub-Center of Rapeseed Improvement in Wuhan, Huazhong Agricultural University, Wuhan, 430070, China.
Jinxiang GaoNational Key Laboratory of Crop Genetic Improvement, College of Plant Science and Technology, National Sub-Center of Rapeseed Improvement in Wuhan, Huazhong Agricultural University, Wuhan, 430070, China.
Pei QinNational Key Laboratory of Crop Genetic Improvement, College of Plant Science and Technology, National Sub-Center of Rapeseed Improvement in Wuhan, Huazhong Agricultural University, Wuhan, 430070, China.
Kaining HuNational Key Laboratory of Crop Genetic Improvement, College of Plant Science and Technology, National Sub-Center of Rapeseed Improvement in Wuhan, Huazhong Agricultural University, Wuhan, 430070, China.
Jing WenNational Key Laboratory of Crop Genetic Improvement, College of Plant Science and Technology, National Sub-Center of Rapeseed Improvement in Wuhan, Huazhong Agricultural University, Wuhan, 430070, China.
Bin YiNational Key Laboratory of Crop Genetic Improvement, College of Plant Science and Technology, National Sub-Center of Rapeseed Improvement in Wuhan, Huazhong Agricultural University, Wuhan, 430070, China.
Chaozhi MaNational Key Laboratory of Crop Genetic Improvement, College of Plant Science and Technology, National Sub-Center of Rapeseed Improvement in Wuhan, Huazhong Agricultural University, Wuhan, 430070, China.
Jinxiong ShenNational Key Laboratory of Crop Genetic Improvement, College of Plant Science and Technology, National Sub-Center of Rapeseed Improvement in Wuhan, Huazhong Agricultural University, Wuhan, 430070, China.
Tingdong FuNational Key Laboratory of Crop Genetic Improvement, College of Plant Science and Technology, National Sub-Center of Rapeseed Improvement in Wuhan, Huazhong Agricultural University, Wuhan, 430070, China.
Jinxing TuNational Key Laboratory of Crop Genetic Improvement, College of Plant Science and Technology, National Sub-Center of Rapeseed Improvement in Wuhan, Huazhong Agricultural University, Wuhan, 430070, China. tujx@mail.hzau.edu.cn.ORCID http://orcid.org/0000-0001-5131-4526

Funding

National Key Research and Development Program of China 2021YFF1000100National Natural Science Foundation of China 32201882
6 · The paper itself

Abstract

key messageThe rapeseed material 'DH46' had an extremely low-SNS phenotype due to multiple megaspore mother cells in ovules. A novel SNS-related locus was mapped to a 169-kb interval on chromosome C09. Seed number per silique (SNS) is a yield-related trait in rapeseed (Brassica napus). Although numerous quantitative trait loci associated with SNS have been identified in diverse rapeseed populations, the primary loci and genetic basis underlying SNS variation remain poorly understood. In this study, an extremely low-SNS material named 'DH46' was employed to investigate the genetic locus associated with SNS. Cytological studies revealed that the reduced SNS phenotype is attributable to the presence of multiple megaspore mother cells within the ovules. To dissect the genetic control of this trait, a BC

Indexed as

Brassica napusQuantitative Trait LociSeedsChromosome MappingChromosomes, PlantGenes, PlantGenetic LinkageOvulePhenotype

Identifiers

PMID40600987

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