Evidence map›Paper›PMID 30874890›Full record

ArticleMolecular genetics and genomics : MGG2019

Establishment of adaptability to the northern-limit of rice production.

Kenji Fujino, Mari Obara, Tomohito Ikegaya

Abstract read
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In one paragraph

Article in Molecular genetics and genomics : MGG, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
4.8field-weighted citation impact, top 5% of its field
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

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

18 citing papers in PubMed, 43 citations in OpenAlex.

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  9. Artificial selection in the expansion of rice cultivation.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2022
    Article
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  11. Plants (Basel, Switzerland) · 2021
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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

3 authors at 1 institution in 1 country.

Kenji FujinoHokkaido Agricultural Research Center, National Agricultural Research Organization, Sapporo, 062-8555, Japan. kfujino@affrc.go.jp.
Mari ObaraHokkaido Agricultural Research Center, National Agricultural Research Organization, Sapporo, 062-8555, Japan.
Tomohito IkegayaHokkaido Agricultural Research Center, National Agricultural Research Organization, Sapporo, 062-8555, Japan.
Hokkaido Agricultural Research Center · JP

Funding

JSPS KAKENHI 25450015the Ministry of Agriculture, Forestry and Fisheries of Japan Science and Technology Research Promotion Program for Agriculture, Forestry, Fisheries and Food Industry
6 · The paper itself

Abstract

The domestication of cultivated crops from their wild relatives narrowed down their genetic diversity in a bottleneck effect. Subsequently, the cultivation areas of crops have expanded all over the world into various environmental conditions from the original area along with human migration after domestication. Here, we demonstrated the genetic changes in the adaptation of rice to Hokkaido (41°2-45°3N latitude), Japan, from the tropics of their origin in Asian cultivated rice, Oryza sativa L. Although cultivated rice originated from the tropics, Hokkaido is one of the northern-limits of rice cultivation worldwide. Population genomics focusing on the local populations showed the varieties had genetically distinct classes with limited genetic diversity. In addition, some varieties in the class carried unique genotypes for flowering time, exhibiting extremely early flowering time. Certain mutations in unique genotypes can split off the varieties that are able to grow in Hokkaido. Furthermore, the changes in the genotype for flowering time during rice cultivation in Hokkaido demonstrated novel combinations of genes for flowering time owing to the intensive artificial selection on natural variation and rice breeding programs to achieve stable rice production in Hokkaido.

Indexed as

Genetic VariationAdaptation, PhysiologicalAllelesCrops, AgriculturalFlowersGenes, PlantGenotypeGeographyJapanOryzaPhylogenyTemperatureAdaptabilityArtificial selectionFlowering timeNatural variationPlant breeding programsRice

Identifiers

PMID30874890
OpenAlexW2921908964

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.