Alternate Wetting and Drying Limits Arsenic in Porewater and Rice Grain under Severe Future Climate Conditions.

Aria H Duncan, Natalia Armenta, Frida Garcia-Ledezma, Celine A Heck, Sylvia Hafner, Britta Planer-Friedrich, Scott Fendorf

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In one paragraph

Article in Environmental science & technology, 2025. 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

7 authors.

Aria H DuncanEarth System Science Department, Stanford Doerr School of Sustainability, Stanford University, Stanford, California 94305, United States.ORCID 0000-0001-6047-6607

Natalia ArmentaEarth System Science Department, Stanford Doerr School of Sustainability, Stanford University, Stanford, California 94305, United States.

Frida Garcia-LedezmaEarth System Science Department, Stanford Doerr School of Sustainability, Stanford University, Stanford, California 94305, United States.

Celine A HeckEarth System Science Department, Stanford Doerr School of Sustainability, Stanford University, Stanford, California 94305, United States.ORCID 0009-0007-3224-8990

Sylvia HafnerEnvironmental Geochemistry, Bayreuth Center for Ecology and Environmental Research, University of Bayreuth, 95440 Bayreuth, Germany.

Britta Planer-FriedrichEnvironmental Geochemistry, Bayreuth Center for Ecology and Environmental Research, University of Bayreuth, 95440 Bayreuth, Germany.ORCID 0000-0002-0656-4283

Scott FendorfEarth System Science Department, Stanford Doerr School of Sustainability, Stanford University, Stanford, California 94305, United States.ORCID 0000-0002-9177-1809

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Climate change, coupled with widespread soil arsenic (As) contamination, is expected to decrease rice yields and increase grain As, threatening food security. One promising mitigation strategy is alternate wetting and drying (AWD) irrigation. However, AWD has not previously been tested under potential future climate conditions. Using rhizoboxes to visualize the rhizosphere, we evaluated the efficacy of AWD for limiting porewater and grain As under both current (daily high of 33 °C and 420 ppmv CO

Indexed as

ArsenicOryzaClimate ChangeSoilWaterArsenicSoilWaterarseniccadmiumclimate changeintermittent irrigationirrigation managementrice

Identifiers

PMID41100058

DOI10.1021/acs.est.5c03552

PMCPMC12574653

What OpenQuestion holds

Textmetadata

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Registered trials

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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.