π§ͺ Mr. Di Feng is a promising postgraduate researcher at Hainan University, specializing in soil science and environmental microbiology π±π¬. His research focuses on the interaction between heavy metals and soil microbial functions, addressing critical challenges in ecosystem health and sustainable land use π. As first author in top-tier journals like Journal of Hazardous Materials, he has demonstrated strong analytical skills and scientific independence ππ. His large-scale meta-analyses and collaborations with international scientists highlight his multidisciplinary approach and rising global impact π€π. Mr. Feng’s work contributes directly to environmental remediation and agricultural resilience πβ»οΈ.
Mr Di Feng, Hainan University, China
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π EducationΒ
Mr. Di Feng reflect a strong interdisciplinary foundation bridging the humanities and environmental sciences. He earned his Bachelor of Arts from Guilin University (2019β2023) π«, where he developed critical thinking and research skills within the Faculty of Humanities π. He is currently pursuing postgraduate studies in Crop Science at Hainan University π±, focusing on soil ecology, nutrient cycling, and the effects of heavy metals on microbial function π¬. This academic path illustrates his unique ability to integrate social insight with scientific rigor, preparing him for impactful research in environmental sustainability ππ§ͺ.
πΌ EmploymentΒ
Since September 2023, Mr. Di Feng has been serving as a postgraduate researcher at the School of Tropical Agriculture and Forestry, Hainan University, Haikou, China π΄π. His role involves conducting advanced research on soil-plant-microbe interactions, with a particular focus on the ecotoxicological effects of heavy metals in tropical ecosystems π§ͺπΎ. As part of a dynamic academic environment, he engages in experimental design, data analysis, academic writing, and collaborative studies with national and international research teams ππ. His position supports both his Ph.D. studies and broader contributions to environmental and agricultural sustainability π±π.
π§ Skills and ExpertiseΒ
Mr. Di Feng span both scientific research and education. He possesses deep knowledge in the bioaccumulation of heavy metals π§ͺβ οΈ, particularly their interaction with soil enzymes like urease and phosphatase π±π§«. His methodological expertise includes enzyme activity assays, soil-microbe interaction analysis, and ecological data synthesis ππ. In addition to his environmental science credentials, Mr. Feng is also trained in English teaching methodology ππ, showcasing versatility and communication skills. This unique blend of technical and pedagogical expertise positions him as both a skilled researcher and an effective scientific communicator ππ£οΈ.
πΎResearch Focus
Mr. Di Fengβs research explores the impact of heavy metals on soil microbial function and enzymatic activity, a critical area in understanding soil health and nutrient cycling ππ§¬. His work investigates how edaphic (soil) and climatic factors influence the toxicity of pollutants, offering new perspectives on microbial ecology and biogeochemical processes πΎπ¦ . Through meta-analysis and experimental approaches, he evaluates the ecological consequences of pollution on key enzymes like urease and phosphatase βοΈπ‘οΈ. His findings are vital for advancing environmental remediation, agricultural sustainability, and ecosystem resilience against anthropogenic stressors πβ»οΈπΎ.
π± Scientific ContributionsΒ
Mr. Di Fengβs research reveals how heavy metals/metalloids (HMMs) disrupt soil enzyme activity, essential for nutrient cycling βοΈπ§ͺ. Through a meta-analysis of 1,989 data points from 145 studies, he quantified significant reductions in key enzymes like Ξ²-glucosidase, urease, and phosphatase (15β37% declines) π. His work links these reductions to lower microbial biomass and increased metabolic stress, while noting a surprising 82.2% increase in polyphenol oxidase due to microbial stress responses π. He further identified that soil properties and climate mediate these effects, offering a predictive framework for HMMs’ ecological risks ππ.
π Publications
Cadmium inhibits carbon and nitrogen cycling through soil microbial biomass and reduces soil nitrogen availability
βοΈ Authors: Elrys, A.S.; Wen, Y.; Feng, D.; El-Mekkawy, R.M.; Kong, M.; Qin, X.; Lu, Q.; Dan, X.; Zhu, Q.; Tang, S. et al.
π Journal: Journal of Hazardous Materials, 2025
Edaphic factors mediate the response of nitrogen cycling and related enzymatic activities and functional genes to heavy metals: A review
βοΈ Authors: Opande, T.; Kong, M.; Feng, D.; Wen, Y.; Okoth, N.; Yatoo, A.M.; Khalil, F.M.A.; Elrys, A.S.; Meng, L.; Zhang, J.
π Journal: Ecotoxicology and Environmental Safety, 2025
Synergistic effects of clove fruit extract and nano-silicon to enhance drought resilience and productivity of soybean through improved plant defense mechanisms
βοΈ Authors: Desoky, E.-S.M.; Mahmood, M.; Feng, D.; Ahmed, A.F.; Al Masoudi, L.M.; Alahmari, A.S.; Eid, R.S.M.; Rady, M.M.; Ayyoub, A.; Taha, N.A.
π Journal: BMC Plant Biology, 2025
Edaphic and climatic factors control the response of nutrient-cycling enzyme activity to common heavy metals in soils
βοΈ Authors: Di Feng; Lei Meng; YuHong Wen; Yves Uwiragiye; Synan AbuQamar; Nathan Okoth; Qilin Zhu; Zhipeng Wu; Yanzheng Wu; Christoph MΓΌller et al.
π Journal: Journal of Hazardous Materials, 2025
Co-application of organic amendments and natural biostimulants on plants enhances wheat production and defense system under salt-alkali stress
βοΈ Authors: Zaghloul, E.A.M.; Awad, E.-S.A.; Mohamed, I.R.; El-Hameed, A.M.A.; Feng, D.; Desoky, E.-S.M.; Algopishi, U.B.; Al Masoudi, L.M.; Elrys, A.S.; Mathew, B.T. et al.
π Journal: Scientific Reports, 2024