Evidence map›Paper›PMID 42310532›Full record

ArticleBMC plant biology2026

Unlocking organic phosphorus and carbon in soil aggregates under long-term P and manure inputs.

Jagdeep Singh, Aman Bhatia, Deepak Kumar Meena, Naveen Gupta, Rajeev Kumar Gupta, Graciela Dolores Avila-Quezada, Maqsood Ul Hussan, Ali Salem, Mohamed A Mattar

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

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1 · What the graph read from it

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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

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3 · Its place in the literature

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No citing paper in PubMed yet.

4 · The record

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5 · Who and what money

Authors and funding

9 authors.

Jagdeep SinghDepartment of Soil Science, Punjab Agricultural University, Ludhiana, Punjab, 141004, India.
Aman BhatiaDepartment of Soil Science, Punjab Agricultural University, Ludhiana, Punjab, 141004, India.
Deepak Kumar MeenaDepartment of Soil Science, Punjab Agricultural University, Ludhiana, Punjab, 141004, India.
Naveen GuptaDepartment of Soil Science, Punjab Agricultural University, Ludhiana, Punjab, 141004, India.
Rajeev Kumar GuptaDepartment of Soil Science, Punjab Agricultural University, Ludhiana, Punjab, 141004, India. rkg1103@pau.edu.
Graciela Dolores Avila-QuezadaFacultad de Ciencias Agrotecnológicas, Universidad Autónoma de Chihuahua, Chihuahua, 31350, México.
Maqsood Ul HussanZhejiang Provincial Key Laboratory of Agricultural Microbiomics, Institute of Biotechnology, Zhejiang University, Hangzhou, 310058, China.
Ali SalemCivil Engineering Department, Faculty of Engineering, Minia University, Minia, 61111, Egypt. salem.ali@mik.pte.hu.
Mohamed A MattarDepartment of Agricultural Engineering, College of Food and Agriculture Sciences, King Saud University, P.O. Box 2460, Riyadh 11451, Saudi Arabia. mmattar@ksu.edu.sa.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundPhosphorus (P) availability and soil organic carbon (SOC) dynamics within soil aggregates play critical roles in regulating nutrient uptake and crop productivity. However, the interactive effects of mineral P, organic manure, and soil P status on organic P pools remain poorly understood. This study evaluated how long-term mineral P fertilization and cattle manure (CM) influence aggregate-associated P pools, SOC retention, and wheat productivity in soils with high (HGP) and medium (MDP) Olsen-P status.

methodsA long-term field experiment consisted of mineral P fertilization rates of 0, 13, 26, and 39 kg P ha

resultsLabile organic P (LBPo) increased with mineral P up to 26 kg ha

conclusionsSoil Olsen-P status and aggregate size regulate organic P stabilization and SOC retention. Integrating CM with mineral P is the most effective strategy for enhancing aggregate-associated SOC and sustaining wheat productivity in soils with contrasting P status.

Indexed as

CarbonManurePhosphorusSoilTriticumAnimalsCattleFertilizersCarbonFertilizersManurePhosphorusSoilCattle manureMacroaggregatesOrganic P poolsSoil pHWheat grain yield

Identifiers

PMID42310532
PMCPMC13508231

What OpenQuestion holds

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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.