Evidence map›Paper›PMID 21399992›Full record

ArticleMolecules and cells2011

Identification of QTLs for seed germination capability after various storage periods using two RIL populations in rice.

Wenzhu Jiang, Joohyun Lee, Yong-Mei Jin, Yongli Qiao, Rihua Piao, Sun Mi Jang, Mi-Ok Woo, Soon-Wook Kwon, Xianhu Liu, Hong-Yu Pan and 2 more

Abstract read
In one paragraph

Article in Molecules and cells, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

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0cells of the map it votes in
21citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

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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

Who cites it

21 citing papers in PubMed.

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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

12 authors.

Wenzhu JiangCollege of Plant Science, Jilin University, Changchun 130062, China.
Joohyun Lee
Yong-Mei Jin
Yongli Qiao
Rihua Piao
Sun Mi Jang
Mi-Ok Woo
Soon-Wook Kwon
Xianhu Liu
Hong-Yu Pan
Xinglin Du
Hee-Jong Koh

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Seed germination capability of rice is one of the important traits in the production and storage of seeds. Quantitative trait loci (QTL) associated with seed germination capability in various storage periods was identified using two sets of recombinant inbred lines (RILs) which derived from crosses between Milyang 23 and Tong 88-7 (MT-RILs) and between Dasanbyeo and TR22183 (DT-RILs). A total of five and three main additive effects (QTLs) associated with seed germination capability were identified in MT-RILs and DT-RILs, respectively. Among them, six QTLs were identified repeatedly in various seed storage periods designated as qMT-SGC5.1, qMT-SGC7.2, and qMT-SGC9.1 on chromosomes 5, 7, and 9 in MT-RILs, and qDT-SGC2.1, qDT-SGC3.1, and qDT-SGC9.1 on chromosomes 2, 3, and 9 in DT-RILs, respectively. The QTL on chromosome 9 was identified in both RIL populations under all three storage periods, explaining up to 40% of the phenotypic variation. Eight and eighteen pairs additive × additive epistatic effect (epistatic QTL) were identified in MT-RILs and DT-RILs, respectively. In addition, several near isogenic lines (NILs) were developed to confirm six repeatable QTL effects using controlled deterioration test (CDT). The identified QTLs will be further studied to elucidate the mechanisms controlling seed germination capability, which have important implications for long-term seed storage.

Indexed as

Quantitative Trait LociChromosome MappingChromosomes, PlantEpistasis, GeneticGenetic MarkersGerminationInbreedingOryzaPhenotypePreservation, BiologicalSeedsGenetic Markers

Identifiers

PMID21399992
PMCPMC3933968

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.