Evidence map›Paper›PMID 33109100›Full record

ArticleBMC plant biology2020

Ecological genomics of Chinese wheat improvement: implications in breeding for adaptation.

Jie Guo, Chang Li, Junjie Zhao, Jiahui Guo, Weiping Shi, Shunhe Cheng, Meixue Zhou, Chenyang Hao

Open access · goldAbstract read
In one paragraph

Article in BMC plant biology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
13.7field-weighted citation impact, top 1% 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

3 citing papers in PubMed, 43 citations in OpenAlex.

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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

8 authors at 4 institutions in 2 countries.

Jie GuoCollege of Agronomy, Shanxi Agricultural University, Jinzhong, 030801, Shanxi, China.
Chang LiKey Laboratory of Crop Gene Resources and Germplasm Enhancement, Ministry of Agriculture and Rural Affairs/The National Key Facility for Crop Gene Resources and Genetic Improvement/Institute of Crop Sciences, Chinese Academy of Agricultural Sciences, Beijing, 100081, China.
Junjie ZhaoKey Laboratory of Crop Gene Resources and Germplasm Enhancement, Ministry of Agriculture and Rural Affairs/The National Key Facility for Crop Gene Resources and Genetic Improvement/Institute of Crop Sciences, Chinese Academy of Agricultural Sciences, Beijing, 100081, China.
Jiahui GuoCollege of Agronomy, Shanxi Agricultural University, Jinzhong, 030801, Shanxi, China.
Weiping ShiCollege of Agronomy, Shanxi Agricultural University, Jinzhong, 030801, Shanxi, China.
Shunhe ChengCollege of Agronomy, Shanxi Agricultural University, Jinzhong, 030801, Shanxi, China.
Meixue ZhouCollege of Agronomy, Shanxi Agricultural University, Jinzhong, 030801, Shanxi, China.
Chenyang HaoKey Laboratory of Crop Gene Resources and Germplasm Enhancement, Ministry of Agriculture and Rural Affairs/The National Key Facility for Crop Gene Resources and Genetic Improvement/Institute of Crop Sciences, Chinese Academy of Agricultural Sciences, Beijing, 100081, China. haochenyang@caas.cn.
Shanxi Agricultural University · CNMinistry of Agriculture and Rural Affairs · CNChinese Academy of Agricultural Sciences · CNInstitute of Crop Sciences · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundChina has diverse wheat varieties that adapt to very different environments divided into ten agro-ecological zones. A better understanding of genomic differences and patterns of selection among agro-ecological zones could provide useful information in selection of specific adaptive traits in breeding.

resultsWe genotyped 438 wheat accessions from ten zones with kompetitive allele specific PCR (KASP) markers specific to 47 cloned genes for grain yield, quality, adaptation and stress resistance. Phylogenetic trees and principle component analysis revealed clear differences in winter and spring growth habits. Nucleotide diversity (π) and π ratio (π

conclusionsThis study examined selection of multiple genes in each zone, traced the distribution of important genetic variations and provided useful information for ecological genomics and enlightening future breeding goals for different agro-ecological zones.

Indexed as

Adaptation, PhysiologicalAllelesChinaCrop ProductionDisease ResistanceEcologyEdible GrainGenes, PlantGenetic MarkersGenetic VariationGenome, PlantGenomicsPlant BreedingQuantitative Trait, HeritableQuantitative Trait LociTriticumGenetic MarkersAgro-ecological zonesBread wheatKASP markerSelection

Identifiers

PMID33109100
PMCPMC7590805
OpenAlexW3097409410

What OpenQuestion holds

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LicenceCC BY
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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.