Evidence map›Paper›PMID 34103533›Full record

ArticleNature communications2021

Nanomolar phosphate supply and its recycling drive net community production in the subtropical North Pacific.

Fuminori Hashihama, Ichiro Yasuda, Aki Kumabe, Mitsuhide Sato, Hiroshi Sasaoka, Yosuke Iida, Takuhei Shiozaki, Hiroaki Saito, Jota Kanda, Ken Furuya and 2 more

Abstract read
PubMed Full text at PMC Publisher
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 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  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

12 authors.

Fuminori HashihamaDepartment of Ocean Sciences, Tokyo University of Marine Science and Technology, Tokyo, Japan. f-hashi@kaiyodai.ac.jp.ORCID http://orcid.org/0000-0003-3835-7681
Ichiro YasudaAtmosphere and Ocean Research Institute, The University of Tokyo, Chiba, Japan.
Aki KumabeDepartment of Ocean Sciences, Tokyo University of Marine Science and Technology, Tokyo, Japan.
Mitsuhide SatoDepartment of Aquatic Bioscience, Graduate School of Agricultural and Life Sciences, The University of Tokyo, Tokyo, Japan.
Hiroshi SasaokaDepartment of Ocean Sciences, Tokyo University of Marine Science and Technology, Tokyo, Japan.
Yosuke IidaAtmosphere and Ocean Department, Japan Meteorological Agency, Tokyo, Japan.ORCID http://orcid.org/0000-0001-5711-1375
Takuhei ShiozakiAtmosphere and Ocean Research Institute, The University of Tokyo, Chiba, Japan.
Hiroaki SaitoAtmosphere and Ocean Research Institute, The University of Tokyo, Chiba, Japan.ORCID http://orcid.org/0000-0002-5502-9076
Jota KandaDepartment of Ocean Sciences, Tokyo University of Marine Science and Technology, Tokyo, Japan.
Ken FuruyaDepartment of Aquatic Bioscience, Graduate School of Agricultural and Life Sciences, The University of Tokyo, Tokyo, Japan.
Philip W BoydInstitute for Marine and Antarctic Studies, University of Tasmania, Hobart, Australia.ORCID http://orcid.org/0000-0001-7850-1911
Masao IshiiMeteorological Research Institute, Japan Meteorological Agency, Ibaraki, Japan.ORCID http://orcid.org/0000-0002-7328-4599

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Seasonal drawdown of dissolved inorganic carbon (DIC) in the subtropical upper ocean makes a significant contribution to net community production (NCP) globally. Although NCP requires macronutrient supply, surface macronutrients are chronically depleted, and their supply has been unable to balance the NCP demand. Here, we report nanomolar increases in surface nitrate plus nitrite (N+N, ~20 nM) and phosphate (PO

Indexed as

EcosystemTropical ClimateCarbonNitratesNitritesNitrogenPacific OceanPhosphatesSalinitySeasonsTemperatureWaterCarbonNitratesNitritesNitrogenPhosphatesWater

Identifiers

PMID34103533
PMCPMC8187552

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.