Evidence map›Paper›PMID 35267393›Full record

ArticleFoods (Basel, Switzerland)2022

Compositional and Morphological Characterization of 'Sorrento' and 'Chandler' Walnuts.

R Romano, L De Luca, M Vanacore, A Genovese, C Cirillo, A Aiello, R Sacchi

Open access · goldAbstract read
In one paragraph

Article in Foods (Basel, Switzerland), 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.9field-weighted citation impact, top 30% 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

2 citing papers in PubMed, 8 citations in OpenAlex.

  1. Article
  2. 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

7 authors at 1 institution in 1 country.

R RomanoDepartment of Agricultural Sciences, University of Napoli Federico II, Via Università, 100, 80055 Portici, Italy.
L De LucaDepartment of Agricultural Sciences, University of Napoli Federico II, Via Università, 100, 80055 Portici, Italy.ORCID 0000-0002-2287-3633
M VanacoreDepartment of Agricultural Sciences, University of Napoli Federico II, Via Università, 100, 80055 Portici, Italy.
A GenoveseDepartment of Agricultural Sciences, University of Napoli Federico II, Via Università, 100, 80055 Portici, Italy.ORCID 0000-0002-9202-6122
C CirilloDepartment of Agricultural Sciences, University of Napoli Federico II, Via Università, 100, 80055 Portici, Italy.ORCID 0000-0002-0344-1931
A AielloDepartment of Agricultural Sciences, University of Napoli Federico II, Via Università, 100, 80055 Portici, Italy.ORCID 0000-0001-6243-8743
R SacchiDepartment of Agricultural Sciences, University of Napoli Federico II, Via Università, 100, 80055 Portici, Italy.ORCID 0000-0002-1040-0361
University of Naples Federico II · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In Italy, most of the cultivated walnuts belong to the Sorrento ecotype, and they are considered commercially valuable due to their specific organoleptic characteristics. The aim of this study is to evaluate and compare the morphological and compositional characteristics of walnuts sampled from 'Sorrento' trees cultivated in different locations in Campania and trees of both the 'Chandler' and 'Sorrento' varieties derived from the same location. The results demonstrated that 'Sorrento' and 'Chandler' walnuts have different biometric characteristics and a different fat content, with the highest fat content being found in the 'Sorrento' variety. Regarding the fatty acid (FA) composition, the content of monounsaturated and saturated fatty acids (MUFAs and SFAs) was highest in the 'Sorrento' variety (from 13 to 15% for MUFAs and from 11 to 13% for SFAs), while the polyunsaturated fatty acids (PUFAs) content was highest in the 'Chandler' variety (77%). The total phenolics content (TPC) was highest in the 'Sorrento' variety (from 910 to 1230 mg GAE/100 g), while no difference in γ-tocopherol content was found. Furthermore, the influence of walnut area cultivation was shown for fat content, FA composition and TPC. Therefore, both walnut varieties demonstrated good nutritional properties considering the PUFAs and γ-tocopherol content.

Indexed as

fatty acidshealthy foodJuglans regia L.total polyphenolsγ-tocopherol

Identifiers

PMID35267393
PMCPMC8909582
OpenAlexW4220758775

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LicenceCC BY
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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.