Evidence map›Paper›PMID 39342119›Full record

ArticleBMC plant biology2024

QTL mapping and candidate gene mining of seed size and seed weight in castor plant (Ricinus communis L.).

Guanrong Huang, Jiannong Lu, Xuegui Yin, Liuqin Zhang, Chaoyu Liu, Xiaoxiao Zhang, Haihong Lin, Jinying Zuo

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Article in BMC plant biology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

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1citing papers in PubMed
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1 · What the graph read from it

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3 · Its place in the literature

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1 citing paper in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

8 authors.

Guanrong HuangCollege of Coastal Agricultural Sciences, Guangdong Ocean University, Zhanjiang, 524088, China.
Jiannong LuCollege of Coastal Agricultural Sciences, Guangdong Ocean University, Zhanjiang, 524088, China.
Xuegui YinCollege of Coastal Agricultural Sciences, Guangdong Ocean University, Zhanjiang, 524088, China. yinxuegui@126.com.
Liuqin ZhangCollege of Coastal Agricultural Sciences, Guangdong Ocean University, Zhanjiang, 524088, China.
Chaoyu LiuCollege of Coastal Agricultural Sciences, Guangdong Ocean University, Zhanjiang, 524088, China.
Xiaoxiao ZhangCollege of Coastal Agricultural Sciences, Guangdong Ocean University, Zhanjiang, 524088, China.
Haihong LinCollege of Coastal Agricultural Sciences, Guangdong Ocean University, Zhanjiang, 524088, China.
Jinying ZuoCollege of Coastal Agricultural Sciences, Guangdong Ocean University, Zhanjiang, 524088, China.

Funding

Guangdong provincial science and technology projects 2013b060400024National natural science foundation of China 31271759Project of enhancing school with innovation of Guangdong ocean university GDOU2013050206
6 · The paper itself

Abstract

backgroundCastor (Ricinus communis L., 2n = 2x = 20) is an important industrial crop, due to its oil is very important to the global special chemical industry. Seed size and seed weight are fundamentally important in determining castor yield, while little is known about it. In this study, QTL analysis and candidate gene mining of castor seed size and seed weight were conducted with composite interval mapping (CIM), inclusive composite interval mapping (ICIM) and marker enrichment strategy in 4 populations, i.e., populations F

resultsIn the QTL primary mapping, 2 novel QTL clusters were detected in marker intervals RCM520-RCM76 and RCM915-RCM950. In order to verify their accuracy and to narrow their intervals, QTL remapping was carried out in populations F

conclusionThe above results not only provide new insights into the genetic structure of seed size and seed weight in castor, but also lay the foundation for the functional identification of these candidate genes.

Indexed as

Chromosome MappingQuantitative Trait LociSeedsGenes, PlantPhenotypeRicinusRicinus communisCandidate geneCastor (Ricinus communis L.)Marker enrichmentQTL analysisSeed sizeSeed weight

Identifiers

PMID39342119
PMCPMC11438104

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