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David R. Chadwick

Bangor University - Centre for Environmental Biotechnology

SCHOLARLY PAPERS

12

DOWNLOADS

706

TOTAL CITATIONS

2

Scholarly Papers (12)

1.

Evaluating the Potential Risks of Inorganic and Organic Additive Release from Agricultural Plastic Mulch Film

Number of pages: 26 Posted: 10 Sep 2024
University of Bristol, Bangor University, University of Bristol, Bangor University, Ministry of Agriculture and Rural Affairs of China, University of Reading, University of Reading, China Agricultural University, China Agricultural University, China Agricultural University, Bangor University, Chinese Academy of Agricultural Sciences (CAAS), University of Reading, Bangor University - Centre for Environmental Biotechnology, Bangor University - Centre for Environmental Biotechnology, University of Bristol and University of Bristol
Downloads 91 (747,755)

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low density polyethylene, biodegradable, Heavy Metals, co-contaminants, organic additives

Phosphorus Fertilization Promotes Carbon Cycling and Negatively Affects Microbial Carbon Use Efficiency in Agricultural Soils: Laboratory Incubation Experiments

Number of pages: 26 Posted: 04 Dec 2023
Universidad de Córdoba, affiliation not provided to SSRN, Universidad de Córdoba, affiliation not provided to SSRN, Bangor University - Centre for Environmental Biotechnology and Bangor University - Centre for Environmental Biotechnology
Downloads 45 (1,144,483)
Citation 1

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Carbon turnover, microbial activity, MICROBIAL BIOMASS, CUE, phosphorus, prillosphere

Phosphorus Fertilization Promotes Carbon Cycling and Negatively Affects Microbial Carbon Use Efficiency in Agricultural Soils: Laboratory Incubation Experiments

Number of pages: 21 Posted: 15 Mar 2024
Universidad de Córdoba, affiliation not provided to SSRN, Universidad de Córdoba, affiliation not provided to SSRN, Bangor University - Centre for Environmental Biotechnology and Bangor University - Centre for Environmental Biotechnology
Downloads 40 (1,210,354)

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Carbon turnover, microbial activity, microbial biomass, CUE, Phosphorus, prillosphere

3.

Net Zero Requires Ambitious Greenhouse Gas Emission Reductions on Beef and Sheep Farms Coordinated with Afforestation and Other Land Use Change Measures

Number of pages: 36 Posted: 17 Apr 2023
affiliation not provided to SSRN, affiliation not provided to SSRN, Bangor University - Centre for Environmental Biotechnology, University of Limerick, affiliation not provided to SSRN, affiliation not provided to SSRN and Bangor University
Downloads 80 (803,225)

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Carbon sequestration, climate change, Food security, Grasslands, Mitigation measures, Sustainable agriculture

4.

Greenhouse Gas Production, Diffusion and Consumption in a Soil Profile Under Maize and Wheat Production

Number of pages: 29 Posted: 11 Oct 2021
Bangor University, Bangor University, Universidad de Córdoba, Edinburgh Napier University, Rothamsted Research, Bangor University - Centre for Environmental Biotechnology and Bangor University - Centre for Environmental Biotechnology
Downloads 64 (924,743)

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Fick's law, depth dependent, subsoil, diffusion coefficient, denitrification, dark CO2 fixation

5.

In Situ Degradation of Three Contrasting Plastic Mulch Films Under Maize Cultivation in Tropical Conditions

Number of pages: 29 Posted: 11 Jan 2025
affiliation not provided to SSRN, affiliation not provided to SSRN, University of Bristol, Southeast Missouri State University - Department of Agriculture, affiliation not provided to SSRN, affiliation not provided to SSRN, Bangor University - Centre for Environmental Biotechnology, Bangor University - Centre for Environmental Biotechnology, University of Bristol, University of Bristol and University of Sri Jayewardenepura
Downloads 59 (970,490)

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Biodegradable mulch film, Degradation, Plasticulture, Microplastics, Tropical agriculture

6.

Increasing Concentration of Pure Micro- and Macro-Ldpe and Pp Plastic Negatively Affect Crop Biomass, Nutrient Cycling, and Microbial Biomass

Number of pages: 36 Posted: 17 Dec 2022
Bangor University, affiliation not provided to SSRN, University of Bristol, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, University of Bristol, University of Bristol - Organic Geochemistry Unit, University of Bristol, Bangor University, Bangor University - Centre for Environmental Biotechnology and Bangor University - Centre for Environmental Biotechnology
Downloads 58 (980,173)

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Microbial diversity, enzyme activity, plastic pollution, PLFAs, nutrient use efficiency

7.

Distinct Mechanisms Govern Sucrose Mineralization and Soil Organic Carbon Priming in Biochar Amended Soils: Evidence from 10-Years Field Studies

Number of pages: 39 Posted: 22 May 2023
Bangor University, Zhejiang University - Analysis Center of Agrobiology and Environmental Sciences, China Agricultural University, Zhejiang University, China Agricultural University, China Agricultural University, University of New South Wales (UNSW), China Agricultural University, China Agricultural University, Bangor University - Centre for Environmental Biotechnology, Zhejiang University, Zhejiang University - Institute of Soil and Water Resources and Environmental Science and Bangor University - Centre for Environmental Biotechnology
Downloads 57 (989,921)

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C sequestration, Keystone taxa, X-ray CT, Microbial community, Decadal-scale field study

8.

Evaluation of Short-Term Microbial Response to Inputs of Polyethylene Microplastics and Synthesized Polystyrene Nanoplastic in Soil

Number of pages: 31 Posted: 09 Sep 2024
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Bangor University - Centre for Environmental Biotechnology, Bangor University - Centre for Environmental Biotechnology, affiliation not provided to SSRN, affiliation not provided to SSRN and University of Sri Jayewardenepura
Downloads 49 (1,074,648)

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plastic pollution, soil quality indicators, soil functioning, microplastics

9.

Long-Term Plastic Film Mulching Promotes Microplastic Accumulation and Alters Gross Nitrogen Transformation in Soil

Number of pages: 28 Posted: 18 Dec 2024
China Agricultural University, China Agricultural University, Chinese Academy of Sciences (CAS), Nanjing Normal University, University College Dublin (UCD), Bangor University, Hong Kong Baptist University, Bangor University, China Agricultural University, China Agricultural University, China Agricultural University, affiliation not provided to SSRN, Shenyang Agricultural University, Shenyang Agricultural University, affiliation not provided to SSRN, Qingdao Agricultural University, Sichuan Academy of Agricultural Sciences, Bangor University - Centre for Environmental Biotechnology, Bangor University - Centre for Environmental Biotechnology and China Agricultural University
Downloads 45 (1,121,190)
Citation 1

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15N tracing technology, long-term plastic film mulching, microplastics residue, soil gross N transformations

10.

Low N2o Emissions Associated with Sheep Excreta Deposition in Temperate Managed Lowland Grassland and Extensively Grazed Hill Pasture

Number of pages: 39 Posted: 10 May 2022
affiliation not provided to SSRN, Bangor University - Centre for Environmental Biotechnology, Teagasc - Agriculture and Food Development Authority and affiliation not provided to SSRN
Downloads 45 (1,121,190)

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emission factor, grazing returns, mineral soil, peat soil, nitrogen, ruminant

11.

Spatio-Temporal Amino Acid-Sulphur Decomposition Characteristics in Recultivated Agricultural Soils after Lignite Mining

Number of pages: 31 Posted: 20 Oct 2023
affiliation not provided to SSRN, University of Bonn, Bangor University, affiliation not provided to SSRN, Institute of Bio- and Geosciences (IBG-2: Plant Sciences), Bangor University - Centre for Environmental Biotechnology, Bangor University - Centre for Environmental Biotechnology, affiliation not provided to SSRN and Forschungszentrum Jülich GmbH - Institute of Bio- and Geosciences, IBG-2
Downloads 38 (1,209,354)

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agricultural chronosequence, soil depth, sulphur isotopic labelling, organic sulphur depletion, recultivation

12.

Influence of Slurry Acidification with H2so4 on Soil N, P, S, and C Dynamics

Number of pages: 33 Posted: 13 Jul 2023
Yusra Zireeni, David L. Jones and David R. Chadwick
Bangor University, Bangor University - Centre for Environmental Biotechnology and Bangor University - Centre for Environmental Biotechnology
Downloads 35 (1,249,711)

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Animal waste management, Carbon Cycling, phosphorus dynamics, Organic resources, Greenhouse gas emissions