Evidence map›Paper›PMID 34359396›Full record

ArticleFoods (Basel, Switzerland)2021

Effect of Dietary Seaweed Supplementation in Cows on Milk Macrominerals, Trace Elements and Heavy Metal Concentrations.

Eric E Newton, Ásta H Pétursdóttir, Gunnar Ríkharðsson, Corentin Beaumal, Natasa Desnica, Konstantina Giannakopoulou, Darren Juniper, Partha Ray, Sokratis Stergiadis

Open access · goldAbstract 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 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
2.2field-weighted citation impact, top 14% 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

6 citing papers in PubMed, 30 citations in OpenAlex.

  1. Article
  2. Effect ofAnimals : an open access journal from MDPI · 2025
    Article
  3. Article
  4. Article
  5. Review
  6. 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 at 3 institutions in 3 countries.

Eric E NewtonDepartment of Animal Sciences, School of Agriculture Policy and Development, University of Reading, Earley Gate, P.O. Box 237, Reading RG6 6EU, UK.
Ásta H PétursdóttirMatís Ltd., Vínlandsleid 12, 113 Reykjavik, Iceland.ORCID 0000-0002-6739-0598
Gunnar RíkharðssonBSSL, Agricultural Society of South Iceland, Austurvegur 1, 800 Selfoss, Iceland.
Corentin BeaumalMatís Ltd., Vínlandsleid 12, 113 Reykjavik, Iceland.
Natasa DesnicaMatís Ltd., Vínlandsleid 12, 113 Reykjavik, Iceland.
Konstantina GiannakopoulouDepartment of Animal Sciences, School of Agriculture Policy and Development, University of Reading, Earley Gate, P.O. Box 237, Reading RG6 6EU, UK.
Darren JuniperDepartment of Animal Sciences, School of Agriculture Policy and Development, University of Reading, Earley Gate, P.O. Box 237, Reading RG6 6EU, UK.
Partha RayDepartment of Animal Sciences, School of Agriculture Policy and Development, University of Reading, Earley Gate, P.O. Box 237, Reading RG6 6EU, UK.ORCID 0000-0001-8375-8279
Sokratis StergiadisDepartment of Animal Sciences, School of Agriculture Policy and Development, University of Reading, Earley Gate, P.O. Box 237, Reading RG6 6EU, UK.ORCID 0000-0002-7293-182X
University of Reading · GBMatís (Iceland) · ISAgricultural University of Iceland · IS

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This study investigated the effect of seaweed supplementation in dairy cow diets on milk yield, basic composition, and mineral concentrations. Thirty-seven Icelandic cows were split into three diet treatments: control (CON, no seaweed), low seaweed (LSW, 0.75% concentrate dry matter (DM), 13-40 g/cow/day), and high seaweed (HSW, 1.5% concentrate DM, 26-158 g/cow/day). Cows were fed the same basal diet of grass silage and concentrate for a week, and then were introduced to the assigned experimental diets for 6 weeks. The seaweed mix of 91%

Indexed as

Ascophyllum nodosumIcelandic cowiodineLaminaria digitatamilkmineralsseaweed

Identifiers

PMID34359396
PMCPMC8307245
OpenAlexW3174813964

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.