Evidence map›Paper›PMID 39333669›Full record

ArticleScientific reports2024

Mineralization characteristics of soil organic carbon under different herbaceous plant mosaics in semi-arid grasslands.

Bo Cheng, Hai-Yan Dai, Tie-Jun Liu, Hu Liu, Jin-Rong Li, Rui-Jun Qiao, Yang Shao, Sheng-Li Wang, Jian Wang

Abstract read
In one paragraph

Article in Scientific reports, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Article
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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.

Bo ChengYinshanbeilu Grassland Eco-Hydrology National Observation and Research Station, China Institute of Water Resources and Hydropower Research, A-1 Fuxing Road, Haidian District, Beijing, 100038, China.
Hai-Yan DaiInner Mongolia Agricultural University, Hohhot, 010018, Inner Mongolia, China.
Tie-Jun LiuYinshanbeilu Grassland Eco-Hydrology National Observation and Research Station, China Institute of Water Resources and Hydropower Research, A-1 Fuxing Road, Haidian District, Beijing, 100038, China.
Hu LiuYinshanbeilu Grassland Eco-Hydrology National Observation and Research Station, China Institute of Water Resources and Hydropower Research, A-1 Fuxing Road, Haidian District, Beijing, 100038, China.
Jin-Rong LiYinshanbeilu Grassland Eco-Hydrology National Observation and Research Station, China Institute of Water Resources and Hydropower Research, A-1 Fuxing Road, Haidian District, Beijing, 100038, China.
Rui-Jun QiaoGuyang County Water Conservancy Development Center, Hohhot, 014200, Inner Mongolia, China.
Yang ShaoInner Mongolia Yin Chao Ji Liao Water Supply Co., Ltd, Ulanhott, 137400, Inner Mongolia, China.
Sheng-Li WangInner Mongolia Yin Chao Ji Liao Water Supply Co., Ltd, Ulanhott, 137400, Inner Mongolia, China.
Jian WangYinshanbeilu Grassland Eco-Hydrology National Observation and Research Station, China Institute of Water Resources and Hydropower Research, A-1 Fuxing Road, Haidian District, Beijing, 100038, China. wangjian@iwhr.com.

Funding

Basic Research Business Fee Project of Chinese Academy of Water Sciences MK0145B022052Projects for the Central Government to Guide Local Scientific and Technological Development 2021ZY0031Projects for the Mechanism of Microorganisms on Soil Carbon and Nitrogen Process under Different Utilization Modes of Desert Grassland MK2021J05Transport and Regulation Mechanism of Water-carbon Flux on the Desert Steppe of Inner Mongolia 2021ZD12
6 · The paper itself

Abstract

We aimed to explore the mineralization characteristics of soil organic carbon(SOC) under different plant species in semi-arid grassland and provide basic soil carbon cycling data. Leymus chinensis, Stipa krylovii Roshev, Artemisia frigida, and Agrophorn cristam (L.) Gaertn were selected as the plant species. Incubation experiment were conducted on SOC mineralization in soil aggregates with particle sizes of > 2, 1-2, 0.25-1, and < 0.25 mm. The cumulative SOC mineralization amount in L. chinensis with a particle size > 2 mm was the highest, exceeding that of A. cristam (L.) Gaertn by approximately 136.14%. S. krylovii Roshev (70.73%), L. chinensis (58.05%), and A. frigida (33.73%) exhibited pronounced promotion effects on mineralization. The potential SOC mineralization of S. krylovii Roshev was the greatest among all species at the same soil particle size. The potential SOC mineralization was highest at a particle size of > 2 mm for all plant types. All plant types increased the SOC mineralization rate and cumulative mineralization in soils with large particle sizes, the mineralization reaction occurred more strongly. Organic carbon cumulative SOC mineralization rapidly increased in all tests during the first 20 days and gradually slowed thereafter.

Indexed as

CarbonGrasslandSoilParticle SizePoaceaeCarbonSoilOrganic carbon mineralizationPlant communityPotential mineralizationPromotion effectSemi-arid grasslandSoil aggregate

Identifiers

PMID39333669
PMCPMC11436750

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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.