Evidence map›Paper›PMID 41792427›Full record

ArticleScientific reports2026

Contrasting effects of biochar and compost on greenhouse gas emissions and the global warming potential of semi-arid cropping systems.

Piumi Madhuwanthi, Rajan Ghimire, Sundar Sapkota, Shannon Norris-Parish, April Ulery

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Scientific reports, 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

5 authors.

Piumi MadhuwanthiDepartment of Plant and Environmental Sciences, New Mexico State University, Las Cruces, NM, USA.
Rajan GhimireDepartment of Plant and Environmental Sciences, New Mexico State University, Las Cruces, NM, USA. rghimire@nmsu.edu.
Sundar SapkotaAgricultural Science Center, New Mexico State University, 2346 State Road 288, Clovis, NM, 88101, USA.
Shannon Norris-ParishDepartment of Agricultural and Extension Education, New Mexico State University, Las Cruces, NM, USA.
April UleryDepartment of Plant and Environmental Sciences, New Mexico State University, Las Cruces, NM, USA.

Funding

National Science Foundation 2316278USDS NRCS GR0007378
6 · The paper itself

Abstract

Agroecosystems in arid and semi-arid regions face growing risks of climate extremes and soil degradation. The addition of exogenous carbon can restore degraded soils by adding soil organic carbon, but its effects on greenhouse gas (GHG) emissions and global warming mitigation remain elusive. This study evaluated emissions of three major GHGs-nitrous oxide (N

Indexed as

CharcoalCompostingGlobal WarmingGreenhouse GasesSoilAgricultureCarbon DioxideCrops, AgriculturalMethaneNitrous OxidebiocharCarbon DioxideCharcoalGreenhouse GasesMethaneNitrous OxideSoilClimate changeDry environmentsHigh-frequency monitoringNitrous oxide emissionsSoil amendments

Identifiers

PMID41792427
PMCPMC13084001

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.