Evidence map›Paper›PMID 36471846›Full record

ArticleHeliyon2022

Phenotypic diversity of rosemary (

Zewdinesh Damtew Zigene, Bizuayehu Tesfaye Asfaw, Tesfaye Disasa Bitima

Abstract read
In one paragraph

Article in Heliyon, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

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

1 citing paper in PubMed.

  1. Article
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.

Zewdinesh Damtew ZigeneEthiopian Institute of Agricultural Research, Wondo Genet Agricultural Research Center, Ethiopia.
Bizuayehu Tesfaye AsfawHawassa University College of Agriculture, P.O. Box 05, Hawassa, Ethiopia.
Tesfaye Disasa BitimaEthiopian Institute of Agricultural Research, National Agricultural Biotechnology Research Center, Ethiopia.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Rosemary is one of the industrially significant crops traded over the world. Its cultivation in many countries depends on locally adapted populations rather than on the use of improved varieties. Collection and characterization of the local populations could contribute to their conservation and selection of desirable traits. Therefore, this study was undertaken to estimate the diversity of 45 rosemary accessions collected from different parts of Ethiopia using qualitative morphological traits. The frequency distribution of characters reflected the polymorphism of the studied characters, and a total of 39 phenotypic classes were observed. Shannon-weaver diversity indices estimated across accessions ranged from 0.43 to 0.99 with a mean value of 0.79, demonstrating the existence of adequate phenotypic diversity among the accessions. Estimates of diversity indices within and among growing regions revealed that intra-region diversity (0.57) exceeds inter-region diversity (0.43). Cluster analysis classified the accessions into six major clusters regardless of the accessions' geographical origin. This was consistent with the estimated within and among growing regions diversity indices. The results clearly showed the presence of considerable levels of phenotypic diversity that could be exploited as a source of a valuable gene pool for future breeding programs.

Indexed as

AccessionsQualitative charactersSalvia rosmarinusShannon diversity

Identifiers

PMID36471846
PMCPMC9718970

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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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.