Evidence map›Paper›PMID 42152283›Full record

ArticleThe New phytologist2026

Arctic plants can take up inorganic nitrogen year-round.

Emil Alexander Sherman Andersen, Gesche Blume-Werry, Chenxin Feng, Friederike Gehrmann, Niki Leblans, Anders Michelsen, Johan Olofsson, Josefine Walz, Ellen Dorrepaal

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in The New phytologist, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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.

Emil Alexander Sherman AndersenDepartment of Ecology, Environment and Geoscience, Climate Impacts Research Centre, Umeå University, 981 07, Abisko, Sweden.ORCID https://orcid.org/0000-0003-3745-5044
Gesche Blume-WerryDepartment of Ecology, Environment and Geoscience, Umeå University, 901 87, Umeå, Sweden.ORCID https://orcid.org/0000-0003-0909-670X
Chenxin FengDepartment of Ecology, Environment and Geoscience, Climate Impacts Research Centre, Umeå University, 981 07, Abisko, Sweden.ORCID https://orcid.org/0009-0009-9439-3186
Friederike GehrmannDepartment of Ecology, Environment and Geoscience, Climate Impacts Research Centre, Umeå University, 981 07, Abisko, Sweden.ORCID https://orcid.org/0000-0002-1925-3265
Niki LeblansDepartment of Ecology, Environment and Geoscience, Climate Impacts Research Centre, Umeå University, 981 07, Abisko, Sweden.ORCID https://orcid.org/0000-0001-8745-6681
Anders MichelsenTerrestrial Ecology Section, Department of Biology, University of Copenhagen, 2100, Copenhagen Ø, Denmark.ORCID https://orcid.org/0000-0002-9541-8658
Johan OlofssonDepartment of Ecology, Environment and Geoscience, Umeå University, 901 87, Umeå, Sweden.ORCID https://orcid.org/0000-0002-6943-1218
Josefine WalzDepartment of Ecology, Environment and Geoscience, Climate Impacts Research Centre, Umeå University, 981 07, Abisko, Sweden.ORCID https://orcid.org/0000-0002-0715-8738
Ellen DorrepaalDepartment of Ecology, Environment and Geoscience, Climate Impacts Research Centre, Umeå University, 981 07, Abisko, Sweden.ORCID https://orcid.org/0000-0002-0523-2471

Funding

Kempestiftelserna JCK-1822Knut och Alice Wallenbergs Stiftelse KAW 2020.0126Vetenskapsrådet 2018-04004
6 · The paper itself

Abstract

Arctic tundra experiences strong climatic seasonality, with cold and long winters, but effective insulation by snow might enable plants and microbes to remain active in winter. We investigated year-round seasonality of plant and microbial inorganic nitrogen (N) uptake, within-plant allocation, and their dependence on snow depth in low-Arctic tundra, using monthly in situ

Indexed as

NitrogenPlantsSeasonsArctic RegionsNitrogen IsotopesSnowSoilTemperatureTundraNitrogenNitrogen IsotopesSoil15N‐tracer methodnitrogen allocationnitrogen cycleplant‐microbe interactionseasonal nutrient dynamicswhole‐year N‐budgetwinter

Identifiers

PMID42152283
PMCPMC13373808

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.