Evidence map›Paper›PMID 28500405›Full record

Article3 Biotech2017

EST-SSR marker revealed effective over biochemical and morphological scepticism towards identification of specific turmeric (Curcuma longa L.) cultivars.

Ambika Sahoo, Sudipta Jena, Basudeba Kar, Suprava Sahoo, Asit Ray, Subhashree Singh, Raj Kumar Joshi, Laxmikanta Acharya, Sanghamitra Nayak

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in 3 Biotech, 2017. 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

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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

9 authors.

Ambika SahooCentre for Biotechnology, Siksha O Anusandhan University, Bhubaneswar, Odisha, 751003, India.
Sudipta JenaCentre for Biotechnology, Siksha O Anusandhan University, Bhubaneswar, Odisha, 751003, India.
Basudeba KarCentre for Biotechnology, Siksha O Anusandhan University, Bhubaneswar, Odisha, 751003, India. basu.cbt@gmail.com.
Suprava SahooCentre for Biotechnology, Siksha O Anusandhan University, Bhubaneswar, Odisha, 751003, India.
Asit RayCentre for Biotechnology, Siksha O Anusandhan University, Bhubaneswar, Odisha, 751003, India.
Subhashree SinghCentre for Biotechnology, Siksha O Anusandhan University, Bhubaneswar, Odisha, 751003, India.
Raj Kumar JoshiCentre for Biotechnology, Siksha O Anusandhan University, Bhubaneswar, Odisha, 751003, India.
Laxmikanta AcharyaCentre for Biotechnology, Siksha O Anusandhan University, Bhubaneswar, Odisha, 751003, India.
Sanghamitra NayakCentre for Biotechnology, Siksha O Anusandhan University, Bhubaneswar, Odisha, 751003, India. sanghamitran@yahoo.com.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Turmeric (Curcuma longa L., family Zingiberaceae) is one of the most economically important plants for its use in food, medicine, and cosmetic industries. Cultivar identification is a major constraint in turmeric, owing to high degree of morphological similarity that in turn, affects its commercialization. The present study addresses this constraint, using EST-SSR marker based, molecular identification of 8 elite cultivars and 88 accessions in turmeric. Fifty EST-SSR primers were screened against eight cultivars of turmeric (Suroma, Roma, Lakadong, Megha, Alleppey Supreme, Kedaram, Pratibha, and Suvarna); out of which 11 primers showed polymorphic banding pattern. The polymorphic information content (PIC) of these primers ranged from 0.13 to 0.48. However, only three SSR loci (CSSR 14, CSSR 15, and CSSR 18) gave reproducible unique banding pattern clearly distinguishing the cultivars 'Lakadong' and 'Suvarna' from other cultivars tested. These three unique SSR markers also proved to be effective in identification of 'Lakadong' cultivars when analysed with 88 accessions of turmeric collected from different agro-climatic regions. Furthermore, two identified cultivars (Lakadong and Suvarna) could also be precisely differentiated when analysed and based on phylogenetic tree, with other 94 genotypes of turmeric. The novel SSR markers can be used for identification and authentication of two commercially important turmeric cultivars 'Lakadong' and 'Suvarna'.

Indexed as

Cultivar identificationCurcuma longaExpressed sequence tags (ESTs)Phylogenetic analysisSimple sequence repeats (SSRs)

Identifiers

PMID28500405
PMCPMC5429314

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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.