Evidence map›Paper›PMID 32630730›Full record

ArticleGenes2020

Genetic Diversity, Population Structure, and Parentage Analysis of Croatian Grapevine Germplasm.

Maja Žulj Mihaljević, Edi Maletić, Darko Preiner, Goran Zdunić, Marijan Bubola, Eva Zyprian, Ivan Pejić

Open access · goldAbstract read
In one paragraph

Article in Genes, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
7.0field-weighted citation impact, top 3% 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

20 citing papers in PubMed, 50 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

7 authors at 3 institutions in 1 country.

Maja Žulj MihaljevićDepartment of Plant Breeding, Genetics and Biometrics, Faculty of Agriculture, University of Zagreb, Svetošimunska 25, 10000 Zagreb, Croatia.ORCID 0000-0001-5215-6785
Edi MaletićDepartment of Viticulture and Enology, Faculty of Agriculture, University of Zagreb, Svetošimunska 25, 10000 Zagreb, Croatia.
Darko PreinerDepartment of Viticulture and Enology, Faculty of Agriculture, University of Zagreb, Svetošimunska 25, 10000 Zagreb, Croatia.ORCID 0000-0003-4598-2207
Goran ZdunićInstitute for Adriatic Crops and Karst Reclamation, Put Duilova 11, 21000 Split, Croatia.
Marijan BubolaInstitute of Agriculture and Tourism, Karla Huguesa 8, 52440 Poreč, Croatia.ORCID 0000-0003-1034-2250
Eva ZyprianJKI Institute for Grapevine Breeding Geilweilerhof, 76833 Siebeldingen, Germany.
Ivan PejićDepartment of Plant Breeding, Genetics and Biometrics, Faculty of Agriculture, University of Zagreb, Svetošimunska 25, 10000 Zagreb, Croatia.
University of Zagreb · HRInstitute for Adriatic Crops and Karst Reclamation · HRInstitute of Agriculture and Tourism · HR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Croatian viticulture was most extensive at the beginning of the 20th century, when about 400 varieties were in use. Autochthonous varieties are the result of spontaneous hybridization from the pre-phylloxera era and are still cultivated today on about 35 % of vineyard area, while some exist only in repositories. We present what is the most comprehensive genetic analysis of all major Croatian national repositories, with a large number of microsatellite, or simple sequence repeat (SSR) markers, and it is also the first study to apply single nucleotide polymorphism (SNP) markers. After 212 accessions were fingerprinted, 95 were classified as unique to Croatian germplasm. Genetic diversity of Croatian germplasm is rather high considering its size. SNP markers proved useful for fingerprinting but less informative and practical than SSRs. Analysis of the genetic structure showed that Croatian germplasm is predominantly part of the Balkan grape gene pool. A high number of admixed varieties and synonyms is a consequence of complex pedigrees and migrations. Parentage analysis confirmed 24 full parentages, as well as 113 half-kinships. Unexpectedly, several key genitors could not be detected within the present Croatian germplasm. The low number of reconstructed parentages (19%) points to severe genetic erosion and stresses the importance of germplasm repositories.

Indexed as

Polymorphism, Single NucleotideCroatiaMicrosatellite RepeatsSeed BankSeedsSelective BreedingVitisCroatiagenetic diversitygenetic structuregrapevineparentageSNPSSRsynonyms

Identifiers

PMID32630730
PMCPMC7397172
OpenAlexW3040066118

What OpenQuestion holds

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LicenceCC BY
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.