Evidence map›Paper›PMID 34441550›Full record

ArticleFoods (Basel, Switzerland)2021

Effect of the Rearing Substrate on Total Protein and Amino Acid Composition in Black Soldier Fly.

Andrea Fuso, Silvia Barbi, Laura Ioana Macavei, Anna Valentina Luparelli, Lara Maistrello, Monia Montorsi, Stefano Sforza, Augusta Caligiani

Abstract read
In one paragraph

Article in Foods (Basel, Switzerland), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 34 papers.

0numbers the graph read from it
0cells of the map it votes in
34citing 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

34 citing papers in PubMed.

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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

8 authors.

Andrea FusoFood and Drug Department, University of Parma, Via Parco Area delle Scienze 17/A, 43124 Parma, Italy.ORCID 0000-0001-7907-7526
Silvia BarbiInterdepartmental Research Center for Industrial Research and Technology Transfer in the Field of Integrated Technologies for Sustainable Research, Efficient Energy Conversion, Energy Efficiency of Buildings, Lighting and Home Automation-En&Tech, University of Modena and Reggio Emilia, Via Amendola 2, 42122 Reggio Emilia, Italy.ORCID 0000-0001-5431-6906
Laura Ioana MacaveiDepartment of Life Sciences, University of Modena and Reggio Emilia, Via Giovanni Amendola 2, 42122 Reggio Emilia, Italy.
Anna Valentina LuparelliFood and Drug Department, University of Parma, Via Parco Area delle Scienze 17/A, 43124 Parma, Italy.
Lara MaistrelloDepartment of Life Sciences, University of Modena and Reggio Emilia, Via Giovanni Amendola 2, 42122 Reggio Emilia, Italy.ORCID 0000-0002-2996-8993
Monia MontorsiDepartment of Sciences and Methods for Engineering, University of Modena and Reggio Emilia, Via Giovanni Amendola 2, 42122 Reggio Emilia, Italy.
Stefano SforzaFood and Drug Department, University of Parma, Via Parco Area delle Scienze 17/A, 43124 Parma, Italy.
Augusta CaligianiFood and Drug Department, University of Parma, Via Parco Area delle Scienze 17/A, 43124 Parma, Italy.ORCID 0000-0002-8568-6851

Funding

Regione Emilia-Romagna Rural Development Plan 2014-2020 Op. 16.1.01 - GO EIP-Agri - FA 5C, Pr. "BIOECO-FLIES"
6 · The paper itself

Abstract

Insects are becoming increasingly relevant as protein sources in food and feed. The Black Soldier Fly (BSF) is one of the most utilized, thanks to its ability to live on many leftovers. Vegetable processing industries produce huge amounts of by-products, and it is important to efficiently rear BSF on different substrates to assure an economical advantage in bioconversion and to overcome the seasonality of some leftovers. This work evaluated how different substrates affect the protein and amino acid content of BSF. BSF prepupae reared on different substrates showed total protein content varying between 35% and 49% on dry matter. Significant lower protein contents were detected in BSF grown on fruit by-products, while higher contents were observed when autumnal leftovers were employed. BSF protein content was mainly correlated to fibre and protein content in the diet. Among amino acids, lysine, valine and leucine were most affected by the diet. Essential amino acids satisfied the Food and Agricultural Organization (FAO) requirements for human nutrition, except for lysine in few cases. BSF could be a flexible tool to bio-convert a wide range of vegetable by-products of different seasonality in a high-quality protein-rich biomass, even if significant differences in the protein fraction were observed according to the rearing substrate.

Indexed as

amino acids compositiongrowth substrateHermetia illucensinsect rearingprotein fractionvegetable leftovers

Identifiers

PMID34441550
PMCPMC8391998

What OpenQuestion holds

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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.