Rhagolwg
I completed my PhD in Soil & Environmental Science (2025) with a focus on the fate and impact of agricultural mulch film use on agroecosystems. My research interests include environmental pollution, sustainable land use, and ecosystem conservation.
Cymwysterau
- MSc: Ecology & Conservation
Uppsala University, 2018–2020 - BSc: Biology
Ludwig-Maximillan Universität München, Munich, Germany, 2013–2016 - MSc: Erasmus+ Exchange Student
College of Life and Environmental Sciences, University of Exeter, Penryn Campus, Penryn, 9 TR10 9EZ, UK., 2019–2020
Cyhoeddiadau
2025
- CyhoeddwydAssessment of Four Artificial Methods for Aging Plastic Mulch Films According to Efficiency, Rate, and Similarity to Natural Field-Aged Plastics
Graf, M., Reay, M. K., Dimitriou, A., Chadwick, D. & Jones, D. L., 18 Ion 2025, Yn: Journal of Polymers and the Environment.
Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid - CyhoeddwydBiodegradable and non-biodegradable plastic mulches enhance chili production in Sri Lankan wet zone agriculture
Thennakoon, N., Wickrama, S., Madhuranga, N., Jayasundara, C., Dias, A., Thumbe Dhura, M. G., Ariyaratna, M., Karunarathna, A., Chathurika, S., Graf, M., Reay, M. K., Chadwick, D. & Jones, D. L., 15 Awst 2025, Yn: Frontiers of Agricultural Science and Engineering. 13, 1, 25648.
Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid - E-gyhoeddi cyn argraffuDifferential effects of field-aged versus new LDPE and PLA/PBAT plastic film fragments on soil quality and crop productivity
Graf, M., Reay, M. K., Florent, P. J., Brown, R. W., Chadwick, D. R. & Jones, D. L., 15 Medi 2025, Yn: Journal of Hazardous Materials. 496, t. 139398
Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid - CyhoeddwydHigher potential leaching of inorganic and organic additives from biodegradable compared to conventional agricultural plastic mulch film
Reay, M. K., Graf, M., Murphy, M., Li, G., Yan, C., Bhattacharya, M., Osbahr, H., Ma, J., Chengtao, W., Shi, X., Ren, S., Cui, J., Collins, C., Chadwick, D., Jones, D. L., Evershed, R. P. & Lloyd, C., 25 Ion 2025, Yn: Journal of Hazardous Materials. 488, 137147.
Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid - CyhoeddwydSeparation and Identification of Conventional Microplastics from Farmland Soils
Ren, S., Graf, M., Wang, K., Zhang, J., Zhang, H., Liu, X., Li, J., Zu, T., Ren, K., Sun, Y., Qi, R., Collins, B., Xu, L., Jiang, X., Cui, J., Ding, F., Yan, C., Liu, X., Jones, D. L. & Chadwick, D., 21 Maw 2025, Yn: Journal of Visualized Experiments. 217
Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid - E-gyhoeddi cyn argraffuSize-dependent effects of oxo-degradable plastic contamination on soil quality and the growth of Zea mays
Thanh, D. T. K., Graf, M., Brown, R., Reay, M. K., Lloyd, C. E. M., Li, G., Jones, D. L. & Chadwick, D., 22 Mai 2025, (E-gyhoeddi cyn argraffu) Yn: Frontiers of Agricultural Science and Engineering. 13, 1
Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
2024
- Cyhoeddwyd12-month field degradation of mulch films above &below ground - effect on polymer properties, soil microbial communities & MP production rate
Graf, M. & Dimitriou, A., 5 Mai 2024.
Allbwn ymchwil: Cyfraniad at gynhadledd › Murlen › adolygiad gan gymheiriaid - CyhoeddwydField-based assessment of the effect of conventional and biodegradable plastic mulch film on nitrogen partitioning, soil microbial diversity, and maize biomass
Graf, M., Greenfield, L., Reay, M. K., Bargiela, R., Golyshin, P., Evershed, R. P., Lloyd, C. E. M., Williams, G., Chadwick, D. & Jones, D. L., 1 Hyd 2024, Yn: Applied Soil Ecology. 202, 105595.
Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid - E-gyhoeddi cyn argraffuMicrobial degradation of bioplastic (PHBV) is limited by nutrient availability at high microplastic loadings
Reay, M. K., Graf, M., Greenfield, L., Bargiela, R., Onyije, C., Lloyd, C. E. M., Bull, I. D., Evershed, R. P., Golyshin, P., Chadwick, D. & Jones, D. L., 29 Hyd 2024, (E-gyhoeddi cyn argraffu) Yn: Environmental Science: Advances. 4, t. 133-146 14 t.
Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
2023
- CyhoeddwydBioplastic (PHBV) addition to soil alters microbial community structure and negatively affects plant-microbial metabolic functioning in maize
Brown, R. W., Chadwick, D. R., Zang, H., Graf, M., Liu, X., Wang, K., Greenfield, L. M. & Jones, D. L., 5 Ion 2023, Yn: Journal of Hazardous Materials. 441, 129959.
Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid - CyhoeddwydIncreasing concentration of pure micro- and macro-LDPE and PP plastic negatively affect crop biomass, nutrient cycling, and microbial biomass
Graf, M., Greenfield, L., Reay, M. K., Bargiela, R., Williams, G., Onyije, C., Lloyd, C. E. M., Bull, I. D., Evershed, R. P., Golyshin, P., Chadwick, D. & Jones, D. L., 15 Medi 2023, Yn: Journal of Hazardous Materials. 458, t. 131932
Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid - CyhoeddwydLDPE and biodegradable PLA-PBAT plastics differentially affect plant-soil nitrogen partitioning and dynamics in a Hordeum vulgare mesocosm
Reay, M. K., Greenfield, L. M., Graf, M., Lloyd, C. E. M., Evershed, R. P., Chadwick, D. R. & Jones, D. L., 5 Ebr 2023, Yn: Journal of Hazardous Materials. 447, 130825.
Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
2022
- CyhoeddwydField response of N2O emissions, microbial communities, soil biochemical processes and winter barley growth to the addition of conventional and biodegradable microplastics
Greenfield, L. M., Graf, M., Rengaraj, S., Bargiela, R., Williams, G., Golyshin, P. N., Chadwick, D. R. & Jones, D. L., 15 Medi 2022, Yn: Agriculture, Ecosystems and Environment. 336, 108023.
Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid