Evidence map›Paper›PMID 33563991›Full record

ArticleNature communications2021

Manganese co-limitation of phytoplankton growth and major nutrient drawdown in the Southern Ocean.

Thomas J Browning, Eric P Achterberg, Anja Engel, Edward Mawji

Abstract read
In one paragraph

Article in Nature communications, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing 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

21 citing papers in PubMed.

  1. Article
  2. Iron (III) emissions from seawater desalination plants: a new, hitherto overlooked contribution to the iron cycle in coastal seas?Biometals : an international journal on the role of metal ions in biology, biochemistry, and medicine · 2026
    Review
  3. Article
  4. Timing and method of manganese supplementation effects thermal resilience of Acropora millepora.Biometals : an international journal on the role of metal ions in biology, biochemistry, and medicine · 2026
    Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Nutrient colimitation is a quantitative, dynamic property of microbial populations.Proceedings of the National Academy of Sciences of the United States of America · 2024
    Article
  12. Article
  13. Phytoplankton responses to dust addition in the Fe-Mn co-limited eastern Pacific sub-Antarctic differ by source region.Proceedings of the National Academy of Sciences of the United States of America · 2023
    Article
  14. Process controlling iron-manganese regulation of the Southern Ocean biological carbon pump.Philosophical transactions. Series A, Mathematical, physical, and engineering sciences · 2023
    Article
  15. Systematic changes in circumpolar dust transport to the Subantarctic Pacific Ocean over the last two glacial cycles.Proceedings of the National Academy of Sciences of the United States of America · 2022
    Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. 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.

Thomas J BrowningMarine Biogeochemistry Division, GEOMAR Helmholtz Centre for Ocean Research, Kiel, Germany. tbrowning@geomar.de.ORCID http://orcid.org/0000-0002-2864-6087
Eric P AchterbergMarine Biogeochemistry Division, GEOMAR Helmholtz Centre for Ocean Research, Kiel, Germany.ORCID http://orcid.org/0000-0002-3061-2767
Anja EngelMarine Biogeochemistry Division, GEOMAR Helmholtz Centre for Ocean Research, Kiel, Germany.
Edward MawjiNational Oceanography Centre Southampton, Southampton, UK.ORCID http://orcid.org/0000-0002-9860-1351

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Residual macronutrients in the surface Southern Ocean result from restricted biological utilization, caused by low wintertime irradiance, cold temperatures, and insufficient micronutrients. Variability in utilization alters oceanic CO

Indexed as

Antarctic RegionsCarbon CycleIronManganeseNutrientsOceans and SeasPhotosynthesisPhytoplanktonSeawaterSouth AmericaIronManganeseNutrients

Identifiers

PMID33563991
PMCPMC7873070

What OpenQuestion holds

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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.