Evidence map›Paper›PMID 32616849›Full record

ArticleScientific reports2020

Rearing enhancement of Ovalipes trimaculatus (Crustacea: Portunidae) zoea I by feeding on Artemia persimilis nauplii enriched with alternative microalgal diets.

Antonela Martelli, Elena S Barbieri, Jimena B Dima, Pedro J Barón

Open access · goldAbstract readComparative Study
In one paragraph

Article in Scientific reports, 2020. 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
0.8field-weighted citation impact, top 27% 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, 9 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

4 authors at 1 institution in 1 country.

Antonela Martelli *Laboratorio de Oceanografía Biológica (LOBio), Centro para el Estudio de Sistemas Marinos - CONICET, Complejo CCT CONICET-CENPAT, Blvd. Brown 2915, (9120) Puerto Madryn, Chubut, Argentina. martelli@cenpat-conicet.gob.ar.
Elena S Barbieri *Laboratorio de Oceanografía Biológica (LOBio), Centro para el Estudio de Sistemas Marinos - CONICET, Complejo CCT CONICET-CENPAT, Blvd. Brown 2915, (9120) Puerto Madryn, Chubut, Argentina.
Jimena B DimaLaboratorio de Cefalópodos, Instituto de Biología de Organismos Marinos - CONICET, Complejo CCT CONICET-CENPAT, Blvd. Brown 2915, (9120) Puerto Madryn, Chubut, Argentina.
Pedro J BarónLaboratorio de Oceanografía Biológica (LOBio), Centro para el Estudio de Sistemas Marinos - CONICET, Complejo CCT CONICET-CENPAT, Blvd. Brown 2915, (9120) Puerto Madryn, Chubut, Argentina.
Centro Científico Tecnológico Patagónico · AR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The southern surf crab Ovalipes trimaculatus (de Haan, 1833) presents a high potential for aquaculture. In this study, we analyze the benefits of different dietary treatments on its molt success and fitness of larval stages. Artemia persimilis nauplii were enriched with monospecific (Nannochloropsis oculata, Tetraselmis suecica, Dunaliella salina, Isochrysis galbana and Chaetoceros gracilis) and multispecific (Mix) microalgal diets twice a day over a 48-h period. Mean total length (TL), growth instar number (I) and gut fullness rate (GFR) of nauplii showed significant differences between dietary treatments at several sampling times, optimal results being observed in those providing Mix. Artemia nauplii grown under most experimental dietary treatments reached the capture size limit for Ovalipes trimaculatus zoea I (700 µm) within 24 h. After that time interval, Mix-enriched nauplii were amongst those with higher protein contents. Ovalipes trimaculatus zoea I fed on Artemia nauplii enriched during 24 h under different dietary treatments showed significant differences in survival, inter-molt duration, molting success to zoea II and motility. Optimal results were observed in zoea I fed on Mix-enriched Artemia nauplii. This work not only represents a first step towards the dietary optimization for O. trimaculatus zoeae rearing but also provides the first results on the use of enriched A. persimilis.

Indexed as

Animal FeedArtemiaMicroalgaeAnimalsAquacultureBrachyuraFemaleLarva

Identifiers

PMID32616849
PMCPMC7331571
OpenAlexW3039035815

What OpenQuestion holds

Textmetadata
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.