Evidence map›Paper›PMID 39856446›Full record

ArticleScience China. Life sciences2025

Cereal-legume intercropping stimulates straw decomposition and promotes soil organic carbon stability.

Wei Wang, Meng-Ying Li, Qing-Hui Wen, Yue Ma, Zhi-Ming Zhang, Muhammad Maqsood Ur Rehman, Fei Mo, Hong-Yan Tao, Bao-Luo Ma, Joann K Whalen and 1 more

Abstract read
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In one paragraph

Article in Science China. Life sciences, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing 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

6 citing papers in PubMed.

  1. Article
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  5. Review
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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

11 authors.

Wei Wang *State Key Laboratory of Herbage Improvement and Grassland Agro-Ecosystems, College of Ecology, Lanzhou University, Lanzhou, 730000, China.
Meng-Ying Li *State Key Laboratory of Herbage Improvement and Grassland Agro-Ecosystems, College of Ecology, Lanzhou University, Lanzhou, 730000, China.
Qing-Hui WenState Key Laboratory of Herbage Improvement and Grassland Agro-Ecosystems, College of Ecology, Lanzhou University, Lanzhou, 730000, China.
Yue MaState Key Laboratory of Herbage Improvement and Grassland Agro-Ecosystems, College of Ecology, Lanzhou University, Lanzhou, 730000, China.
Zhi-Ming ZhangSchool of Ecology and Environmental Science, Yunnan University, Kunming, 650500, China.
Muhammad Maqsood Ur RehmanState Key Laboratory of Herbage Improvement and Grassland Agro-Ecosystems, College of Ecology, Lanzhou University, Lanzhou, 730000, China.
Fei MoCollege of Agronomy, Northwest A&F University, Yangling, 712100, China.
Hong-Yan TaoState Key Laboratory of Herbage Improvement and Grassland Agro-Ecosystems, College of Ecology, Lanzhou University, Lanzhou, 730000, China.
Bao-Luo MaOttawa Research and Development Centre, Agriculture and Agri-Food Canada, Ottawa, ONK1A0C6, Canada.
Joann K WhalenDepartment of Natural Resource Sciences, McGill University, Québec, H9X3V9, Canada.
You-Cai XiongState Key Laboratory of Herbage Improvement and Grassland Agro-Ecosystems, College of Ecology, Lanzhou University, Lanzhou, 730000, China. xiongyc@lzu.edu.cn.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Increasing carbon (C) sequestration and stability in agricultural soils is a key strategy to mitigate climate change towards C neutrality. Crop diversification is an initiative to increase C sequestration in fields, but it is unclear how legume-based crop diversification impacts the functional components of soil organic carbon (SOC) in dryland, including the formation and transformation of particulate organic carbon (POC) and mineral-associated organic carbon (MAOC). We investigated the decomposition of straw residues, the fate of photosynthesized C, as well as the formation of MAOC and POC fractions using an in situ

Indexed as

AgricultureCarbonEdible GrainFabaceaeSoilCarbon IsotopesCarbon SequestrationCrops, AgriculturalGlycine maxNitrogenTriticumCarbonCarbon IsotopesNitrogenSoilcrop diversificationintercroppingmineral-associated organic carbonparticulate organic carbonsoil carbon persistenceSOM decomposition

Identifiers

What OpenQuestion holds

Textmetadata
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.