Evidence map›Paper›PMID 39930375›Full record

ArticleBMC plant biology2025

Identification and validation of genomic regions for pod shatter resistance in Brassica rapa using QTL-seq and traditional QTL mapping.

Rosy Raman, Yu Qiu, N Coombes, Harsh Raman

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Article in BMC plant biology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

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3citing 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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3 citing papers in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

4 authors.

Rosy RamanNSW Department of Primary Industries and Rural Development, Wagga Wagga Agricultural Institute, Wagga Wagga, NSW, 2650, Australia.
Yu QiuNSW Department of Primary Industries and Rural Development, Wagga Wagga Agricultural Institute, Wagga Wagga, NSW, 2650, Australia.
N CoombesNSW Department of Primary Industries and Rural Development, Wagga Wagga Agricultural Institute, Wagga Wagga, NSW, 2650, Australia.
Harsh RamanNSW Department of Primary Industries and Rural Development, Wagga Wagga Agricultural Institute, Wagga Wagga, NSW, 2650, Australia. harsh.raman@dpi.nsw.gov.au.

Funding

Grains Research and Development Corporation DAN00208
6 · The paper itself

Abstract

backgroundPod shatter resistance is an important trait in Brassica species, significantly impacting the yield and profitability of growers. Identifying genomic regions and understanding genes underlying shatter resistance is a major objective of breeding programs. Brassica rapa, commonly known as rape or field mustard, is an ancestral species of Brassica napus and Brassica juncea - the most widely oilseed crops grown worldwide. In this study, we performed diversity analysis of B. rapa accessions, bulked segregant analysis based quantitative trait locus-sequencing (QTL-seq), and traditional quantitative trait locus (QTL) mapping in an F

resultsA considerable genetic variation for pod shatter resistance, measured as rupture energy (RE), varied from 0.63 to 3.49 mJ

conclusionsWe identified QTLs and priori candidate genes associated with variation in pod shatter resistance on chromosomes A06 and A09 in B. rapa. This study provides potential gene targets to understand molecular mechanisms and improve pod shatter resistance in Brassica crops.

Indexed as

Brassica rapaQuantitative Trait, HeritableAgricultureCluster AnalysisDNA, PlantGenetic VariationGenome, PlantPhenotypeQuantitative Trait LociWhole Genome SequencingDNA, PlantBrassica rapaDehiscence zone formationLinkage mappingPod shatter resistanceQTL-seq

Identifiers

PMID39930375
PMCPMC11808946

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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.