Evidence map›Paper›PMID 41762363›Full record

ArticlePlant foods for human nutrition (Dordrecht, Netherlands)2026

Chemical Composition, Quality parameters, and Fatty Acid Content of Hass Avocado (Persea americana).

Carolina D Pérez, María V Alvarez, Adriana A Pazos, Sebastián A Cunzolo, Mariela Veggetti, Rosario Goyeneche, Alejandra G Ponce

Abstract read
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In one paragraph

Article in Plant foods for human nutrition (Dordrecht, Netherlands), 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing 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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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.

Carolina D PérezGrupo de Investigación en Ingeniería en Alimentos (GIIA), Facultad de Ingeniería, Instituto de Ciencia y Tecnología de Alimentos y Ambiente (INCITAA), Universidad Nacional de Mar del Plata, Juan B. Justo 4302, B7600FDQ, Mar del Plata, Argentina. cdp8021@gmail.com.
María V AlvarezGrupo de Investigación en Ingeniería en Alimentos (GIIA), Facultad de Ingeniería, Instituto de Ciencia y Tecnología de Alimentos y Ambiente (INCITAA), Universidad Nacional de Mar del Plata, Juan B. Justo 4302, B7600FDQ, Mar del Plata, Argentina.
Adriana A PazosInstituto Tecnología de Alimentos, INTA Castelar, Buenos Aires, Argentina.
Sebastián A CunzoloInstituto Tecnología de Alimentos, INTA Castelar, Buenos Aires, Argentina.
Mariela VeggettiInstituto Tecnología de Alimentos, INTA Castelar, Buenos Aires, Argentina.
Rosario GoyenecheGrupo de Investigación en Ingeniería en Alimentos (GIIA), Facultad de Ingeniería, Instituto de Ciencia y Tecnología de Alimentos y Ambiente (INCITAA), Universidad Nacional de Mar del Plata, Juan B. Justo 4302, B7600FDQ, Mar del Plata, Argentina.
Alejandra G PonceGrupo de Investigación en Ingeniería en Alimentos (GIIA), Facultad de Ingeniería, Instituto de Ciencia y Tecnología de Alimentos y Ambiente (INCITAA), Universidad Nacional de Mar del Plata, Juan B. Justo 4302, B7600FDQ, Mar del Plata, Argentina. poncealejandra960@gmail.com.

Funding

Consejo Nacional de Investigaciones Científicas y Técnicas PIP 1194Universidad Nacional de Mar del Plata OCS 298/24
6 · The paper itself

Abstract

Hass avocados produced for the first time in the southeast region of Buenos Aires, Argentina, were characterized for chemical composition, fatty acid profile, and quality parameters during different months of the harvest cycle. The region’s temperate climate produced fruit with high dry matter (28.5–32.3%), elevated lipid content (16.5–19.6%), and a favorable fatty acid composition (14.3% saturated fatty acids, 75.2–71.5% monounsaturated fatty acids, and 10.3–13.1% polyunsaturated fatty acids) during September-December harvests. Oleic acid predominated (67 and 63% in September and December, respectively), while vaccenic acid showed an increase over time (3 to 4%). Low atherogenicity and thrombogenicity indices (0.17 and 0.32, respectively) confirmed the health-promoting nature of the lipid fraction. These results indicate that Hass avocados from this region could be positioned as a high-quality product differentiated by their origin and harvest timing, offering added value in terms of nutritional characteristics.

Indexed as

Fatty AcidsFruitPerseaArgentinaFatty Acids, UnsaturatedNutritive ValueOleic AcidSeasonsFatty AcidsFatty Acids, UnsaturatedOleic AcidBiomarkersChemical compositionGeographical originHass avocado (Persea Americana)

Identifiers

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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.