Article
Engineering, Environmental
Peng Ren, Chunle Luo, Hongmei Zhang, Hayley Schiebel, Meredith G. Hastings, Xuchen Wang
Summary: Deposition of atmospheric particulates plays a significant role in transporting materials from land to the ocean, impacting climate and nutrient cycling. This study reveals that old organic carbon (OC) in aerosols contributes significantly to marginal sea sediments, serving as a crucial sink for atmospheric carbon dioxide.
ENVIRONMENTAL SCIENCE & TECHNOLOGY
(2022)
Article
Engineering, Environmental
He Ren, Jane A. Sedlak, Matthew J. Elrod
Summary: This study developed a method to study the reaction of sulfate radicals with various olefinic precursors, accurately controlling dissolved oxygen levels and using isomer-specific NMR to definitively identify and quantify the reaction products. Specific mechanisms for each precursor and a generalized mechanism for predicting sulfate radical reaction pathways were established, showing that carbon backbone fragmentation pathways dominate the mechanism. The observed organosulfate products in field observations of SOA indicate the potential relevance of this mechanism in the atmosphere.
ENVIRONMENTAL SCIENCE & TECHNOLOGY
(2021)
Article
Agronomy
Etelvino Henrique Novotny, Fabiano de Carvalho Balieiro, Ruben Auccaise, Vinicius de Melo Benites, Heitor Luiz da Costa Coutinho
Summary: This study evaluated the role of biochar in the composting and vermicomposting processes. The results showed that biochar improves the maturity of organic matter and reduces the negative effects on product quality.
Article
Environmental Sciences
Marie-Cecile Chalbot, Salma Siddiqui, Ilias G. Kavouras
Summary: The study aimed to define the nuclear magnetic resonance (NMR) spectral fingerprint of the biologically relevant water-soluble organic carbon (WSOC) fraction of size fractionated urban aerosol, revealing contributions of different sources to particles of varying sizes.
INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH
(2021)
Article
Geosciences, Multidisciplinary
Georgios I. Gkatzelis, Dimitrios K. Papanastasiou, Vlassis A. Karydis, Thorsten Hohaus, Ying Liu, Sebastian H. Schmitt, Patrick Schlag, Hendrik Fuchs, Anna Novelli, Qi Chen, Xi Cheng, Sebastian Broch, Huabin Dong, Frank Holland, Xin Li, Yuhan Liu, Xuefei Ma, David Reimer, Franz Rohrer, Min Shao, Zhaofeng Tan, Domenico Taraborrelli, Ralf Tillmann, Haichao Wang, Yu Wang, Yusheng Wu, Zhijun Wu, Limin Zeng, Jun Zheng, Min Hu, Keding Lu, Andreas Hofzumahaus, Yuanhang Zhang, Andreas Wahner, Astrid Kiendler-Scharr
Summary: Despite the recent decrease in pollution events in Chinese urban areas, the World Health Organization air quality guideline values are still exceeded. Observations show a stronger decrease of organic aerosol directly emitted to the atmosphere relative to secondary organic aerosol (SOA) generated from oxidation processes. The uptake of water-soluble gas-phase oxidation products is reported as a major SOA contribution to particulate pollution in Beijing, triggered by the increase of aerosol liquid water. In pollution episodes, this pathway can explain the increase in SOA mass, with specific substances contributing 15%-25% of the increase. Future mitigation strategies should focus on reducing non-methane volatile organic compound emissions to reduce organic particulate pollution in China.
GEOPHYSICAL RESEARCH LETTERS
(2021)
Article
Engineering, Environmental
Duseong S. Jo, Benjamin A. Nault, Simone Tilmes, Andrew Gettelman, Christina S. Mccluskey, Alma Hodzic, Daven K. Henze, Muhammad Omar Nawaz, Ka Ming Fung, Jose L. Jimenez
Summary: This study quantifies the health and climate effects of organic aerosols (OA) from anthropogenic, biomass burning, and biogenic sources. The findings show that anthropogenic primary OA (POA) has the highest efficiency for health effects but the lowest for direct radiative effects. Biogenic OA exhibits moderate efficiency for health effects and the highest for direct radiative effects, while biomass burning OA plays a significant role in cloud radiative effect changes in remote atmospheres.
ENVIRONMENTAL SCIENCE & TECHNOLOGY
(2023)
Article
Chemistry, Multidisciplinary
Zoe L. Sinclair, Nicola L. Bell, Jessica. R. R. Bame, De-Liang Long, Leroy Cronin
Summary: Polyoxopalladates (POPs) are a class of self-assembling palladium-oxide clusters that have different sizes, shapes, and compositions. The largest compound in this family, {Pd-84}(Ac), is an ideal molecule for exploring supramolecular behavior in aqueous media. Through molecular visualization and nuclear magnetic resonance studies, it has been found that {Pd-84}(Ac) forms a 1:7 host-guest complex with benzyl viologen (BV2+) in aqueous solution.
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION
(2023)
Article
Physics, Multidisciplinary
Wentian Zheng, Ke Bian, Xiakun Chen, Yang Shen, Shichen Zhang, Rainer Stohr, Andrej Denisenko, Jorg Wrachtrup, Sen Yang, Ying Jiang
Summary: An efficient method was developed to engineer the electrostatic environment of near-surface nitrogen vacancy center qubits, increasing their coherence and sensitivity.
Article
Environmental Sciences
Mohammad Bahadori, Jun-Tao Wang, Ju-pei Shen, Stephen Lewis, Mehran Rezaei Rashti, Chengrong Chen
Summary: Soil characteristics vary across land uses, and this study found that changes in soil organic matter and geochemical characteristics strongly influenced the composition and structure of bacterial and fungal communities. Soil organic matter characteristics were the major driver of soil microbial community structures.
LAND DEGRADATION & DEVELOPMENT
(2022)
Article
Environmental Sciences
Claire E. Moffett, Manisha Mehra, Tate E. Barrett, Matthew J. Gunsch, Kerri A. Pratt, Rebecca J. Sheesley
Summary: As the Arctic continues to change and warm rapidly, it is increasingly important to understand the contribution of organic carbon to Arctic aerosol. This study focuses on identifying potential sources and regional influences on organic aerosol concentrations through chemical and isotopic analysis. The results suggest that both terrestrial and marine sources contribute to contemporary organic aerosol in the Arctic, and that temperature plays a role in aerosol processes.
SCIENCE OF THE TOTAL ENVIRONMENT
(2022)
Article
Meteorology & Atmospheric Sciences
Wenzheng Fang, August Andersson, Meehye Lee, Mei Zheng, Ke Du, Sang-Woo Kim, Henry Holmstrand, Orjan Gustafsson
Summary: The study finds that the light absorption of brown carbon (BrC) aerosols can partially offset the overall climate-cooling effect of aerosols. However, the evolution of BrC light-absorption during atmospheric transport is poorly understood. Through optical properties, age-diagnostic delta C-13-BrC, and transport time analysis, it is deduced that the mass absorption cross-section of MACWS-BrC decreases by about 50% during long-range oversea transport. The results suggest that the weakening of BrC light absorption is likely a ubiquitous phenomenon primarily related to photochemical processes rather than sources.
NPJ CLIMATE AND ATMOSPHERIC SCIENCE
(2023)
Article
Environmental Sciences
Zhuoxia Su, Yangquanwei Zhong, Xiaoyue Zhu, Yang Wu, Zhifeng Shen, Zhouping Shangguan
Summary: Vegetation restoration plays a crucial role in the sources and stabilization of soil organic carbon. It can increase carbon storage and stability by regulating the decomposition of lignin and microbial residue, especially during the late stages of restoration. Therefore, more attention should be given to the sequestration and stability of soil organic carbon during vegetation restoration.
SCIENCE OF THE TOTAL ENVIRONMENT
(2023)
Article
Chemistry, Analytical
S. Elcoroaristizabal, J. M. Amigo
Summary: This study established a methodology for quantitative assessment of carbonaceous particulate matter in the air using HSI-NIR and multivariate data analysis, which was validated with TOT analysis. The results showed a high correlation between HSI-NIR spectra and TOT measurements for OC, EC, and TC contents. The study demonstrated the feasibility of using HSI-NIR for the quantitative assessment of carbonaceous particulate matter in air pollution monitoring.
MICROCHEMICAL JOURNAL
(2021)
Article
Environmental Sciences
Dawen Yao, Xiaopu Lyu, Haoxian Lu, Lewei Zeng, Tengyu Liu, Chak K. Chan, Hai Guo
Summary: The study conducted a sampling campaign at an urban roadside site in Hong Kong to monitor compositions of non-refractory sub-micron particulate matter (NR-PM1) and gaseous pollutants. Results showed that cooking activities are a significant source of organic aerosols in Hong Kong, even at a busy road. Control measures should focus on both cooking and traffic emissions in Hong Kong.
ATMOSPHERIC ENVIRONMENT
(2021)
Article
Multidisciplinary Sciences
Rachel M. Kirpes, Ziying Lei, Matthew Fraund, Matthew J. Gunsch, Nathaniel W. May, Tate E. Barrett, Claire E. Moffett, Andrew J. Schauer, Becky Alexander, Lucia M. Upchurch, Swarup China, Patricia K. Quinn, Ryan C. Moffet, Alexander Laskin, Rebecca J. Sheesley, Kerri A. Pratt, Andrew P. Ault
Summary: The impact of atmospheric aerosols on climate depends on the size, composition, and phase of individual particles. This study finds that in the Arctic Ocean, 30% of particles in marine air masses are solid organic-coated ammonium sulfate particles, formed through collision with newly formed sulfate particles. With declining sea ice, this particle source is expected to increase.
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA
(2022)
Article
Construction & Building Technology
Apeksha Vora, Marie-Cecile G. Chalbot, Jin Y. Shin, Ilias G. Kavouras
Summary: Particle inhalation is associated with adverse respiratory outcomes, with dose rates varying by indoor activities and deposition rates differing by gender, potentially impacting health outcomes for males and females differently.
INDOOR AND BUILT ENVIRONMENT
(2021)
Article
Water Resources
Jordan Nelson, Marie-Cecile G. Chalbot, Irini Tsiodra, Nikolaos Mihalopoulos, Ilias G. Kavouras
Summary: Firefighters were exposed to particle mass and number during prescribed fire events, with particle number concentrations varying based on topography and activity. Both organic carbon and elemental carbon were found in particles smaller than 1.0 μm, while combustion PAHs were mainly accumulated in fine aerosols. The use of both biomass burning and fossil fuels during ignition was indicated by PAHs concentration diagnostic ratios.
EXPOSURE AND HEALTH
(2021)
Article
Environmental Sciences
Marie-Cecile Chalbot, Salma Siddiqui, Ilias G. Kavouras
Summary: The study aimed to define the nuclear magnetic resonance (NMR) spectral fingerprint of the biologically relevant water-soluble organic carbon (WSOC) fraction of size fractionated urban aerosol, revealing contributions of different sources to particles of varying sizes.
INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH
(2021)
Article
Environmental Sciences
Adam W. Nored, Jacob S. Shedd, Marie-Cecile G. Chalbot, Ilias G. Kavouras
Summary: The study revealed that outdoor paints containing nanomaterials experience rapid elimination of titanium dioxide nanoparticles under natural weathering and atmospheric agents, particularly acid deposition and total precipitation. Additionally, there is a strong association between carbon monoxide and damage to the paint. These findings suggest the need for new assessment plans involving synergistic effects of all weathering agents.
INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH
(2022)
Article
Environmental Sciences
Subraham Singh, Ilias G. Kavouras
Summary: This study examines the spatiotemporal patterns of ground level ozone (O-3) concentrations in the New York City metropolitan region from 2007 to 2017, taking into account local emissions of O-3 precursors and the frequency of wildfires. The findings suggest that O-3 concentrations are higher in urban areas compared to suburban sites, with a declining trend in monthly O-3 levels. The study also highlights the importance of reducing locally emitted anthropogenic nitrogen oxides (NOx) and volatile organic compounds (VOCs) in order to maintain a VOC-limited environment.
Editorial Material
Public, Environmental & Occupational Health
Sergio A. Costa, Ilias Kavouras, Nevin Cohen, Terry T. K. Huang
FRONTIERS IN PUBLIC HEALTH
(2021)
Article
Chemistry, Medicinal
Dilpreet Singh, Dereje Damte Tassew, Jordan Nelson, Marie-Cecile G. Chalbot, Ilias G. Kavouras, Philip Demokritou, Yohannes Tesfaigzi
Summary: Wood burning parameters such as moisture content and combustion conditions significantly influence the composition, organic and inorganic elemental characteristics, and bioactivity of particulate matter. The study suggests that PM generated from the flaming combustion of low-moisture pine contains abundant oxygenated saturated aliphatic functional groups and exhibits the highest biological potency in stimulating mucin gene expression.
CHEMICAL RESEARCH IN TOXICOLOGY
(2022)
Article
Multidisciplinary Sciences
Oluwabunmi Dada, Karina Castillo, Miranda Hogan, Marie-Cecile G. Chalbot, Ilias G. Kavouras
Summary: The formation of particles in e-vapors is influenced by the composition of refill e-liquids and operational conditions. This study found that propylene glycol and glycerol are associated with the formation of particles in e-vapors. Aromatic and aliphatic unsaturated functional groups in flavorings are also strongly linked to the formation of particles.
SCIENTIFIC REPORTS
(2022)
Article
Engineering, Environmental
Dilpreet Singh, Dereje Damte Tassew, Jordan Nelson, Marie-Cecile G. Chalbot, Ilias G. Kavouras, Yohannes Tesfaigzi, Philip Demokritou
Summary: The physicochemical and biological properties of particulate matter emitted during wood burning were investigated. Different wood types and combustion conditions were found to have significant effects on the emissions. The particulate matter from flaming combustion stimulated gene expression associated with mucus production in pulmonary diseases, while smoldering and incomplete combustion did not show any biological activity. Further research is needed to identify the specific compounds responsible for these biological responses.
JOURNAL OF HAZARDOUS MATERIALS
(2023)
Article
Public, Environmental & Occupational Health
David G. Goldfarb, David J. Prezant, Rachel Zeig-Owens, Theresa Schwartz, Yang Liu, Ilias G. Kavouras
Summary: A refined job exposure matrix (JEM) was developed to estimate the quantity of smoke particles emitted during fire incidents among firefighters. The analysis showed that the type of fire, severity, and firefighter engagement can affect the level of smoke exposure.
OCCUPATIONAL AND ENVIRONMENTAL MEDICINE
(2023)
Article
Environmental Sciences
Subraham Singh, Glen Johnson, David W. DuBois, Ilias G. Kavouras
Summary: The sources of PM2.5 in the New York/New Jersey metropolitan area were analyzed using chemical speciation data. Biomass burning, secondary inorganic compounds, and primary traffic exhaust were found to be the main sources. The decrease in PM2.5 mass was correlated with reduced emissions from coal-fired power plants. Biomass burning contributions varied across different sites and were influenced by weather conditions.
AEROSOL AND AIR QUALITY RESEARCH
(2022)
Article
Biochemical Research Methods
Jordan Nelson, Marie-Cecile G. Chalbot, Zoran Pavicevic, Ilias G. Kavouras
JOURNAL OF BREATH RESEARCH
(2020)
Article
Chemistry, Analytical
Oluwabunmi M. Dada, Marie-Cecile G. Chalbot, Ilias G. Kavouras
ANALYTICAL METHODS
(2020)
Review
Environmental Sciences
Attila Csaba Kondor, Anna Viktoria Vancsik, Laszlo Bauer, Lili Szabo, Zoltan Szalai, Gergely Jakab, Gabor Maasz, Marta Pedrosa, Maria Jose Sampaio, Ana Rita Lado Ribeiro
Summary: This review provides a critical overview of research on the removal efficiency of priority substances and compounds of emerging concern through bank filtration, discussing influencing factors and future challenges. The findings show that the efficiency of bank filtration is influenced by multiple factors and varies for different substances.
ENVIRONMENTAL POLLUTION
(2024)
Article
Environmental Sciences
Xinyan Wang, Shuai Zhang, Huihui Yan, Zhao Ma, Yunshan Zhang, Haining Luo, Xueli Yang
Summary: This study investigated the association between ambient PM2.5, O3 pollution, and ovarian reserve in reproductive-aged Chinese women. The results showed that increased exposure to PM2.5 and O3 was associated with decreased AMH levels, indicating reduced ovarian reserve. Notably, the effects of O3 exposure on ovarian reserve were different from those of PM2.5 exposure.
ENVIRONMENTAL POLLUTION
(2024)
Article
Environmental Sciences
Tingting Ma, Yanjuan Ding, Fengjiao Xu, Chen Zhang, Min Zhou, Ya Tang, Yanrong Chen, Yating Wen, Rufei Chen, Bin Tang, Shigui Wang
Summary: The dragonfly species Orthetrum albistylum can accumulate heavy metals, and its heat shock protein genes have the potential to serve as biomarkers for monitoring environmental pollutants.
ENVIRONMENTAL POLLUTION
(2024)
Article
Environmental Sciences
Naoto Ishiwaka, Koya Hashimoto, Masayoshi K. Hiraiwa, Francisco Sanchez-Bayo, Taku Kadoya, Daisuke Hayasaka
Summary: Systemic insecticides and rising temperatures have combined effects on the abundance of Odonata nymphs in paddy fields. The standalone effect of insecticide exposure decreased the Odonata community, while nymphs decreased synergistically with temperature rise in paddy water. However, the impacts of each stressor alone varied among species.
ENVIRONMENTAL POLLUTION
(2024)
Article
Environmental Sciences
Marco Vecchiato, Carlo Barbante, Elena Barbaro, Francois Burgay, Warren R. L. Cairns, Alice Callegaro, David Cappelletti, Federico Dallo, Marianna D'Amico, Matteo Feltracco, Jean-Charles Gallet, Andrea Gambaro, Catherine Larose, Niccolo Maffezzoli, Mauro Mazzola, Ivan Sartorato, Federico Scoto, Clara Turetta, Massimiliano Varde, Zhiyong Xie, Andrea Spolaor
Summary: The Arctic region is facing contamination from long-range pollution and local human activities. Polycyclic Aromatic Hydrocarbons (PAHs) are used as environmental indicators for emission, transport, and deposition processes. Research conducted in the Arctic surface snow in Ny-Ålesund, Svalbard from October 2018 to May 2019 shows that long-range inputs of PAHs mainly occur in winter, while the most abundant analyte retene exhibits opposite seasonal trends.
ENVIRONMENTAL POLLUTION
(2024)
Review
Environmental Sciences
Maoshui Zhuo, Zhijie Chen, Xiaoqing Liu, Wei Wei, Yansong Shen, Bing-Jie Ni
Summary: This paper discusses the application of three catalytic processes (photocatalysis, electrocatalysis, and biocatalysis) in the management of microplastic pollution, and introduces the efficiency and catalytic mechanisms of different catalysts. It also proposes the development prospects for sustainable management of microplastic pollution.
ENVIRONMENTAL POLLUTION
(2024)
Article
Environmental Sciences
Shiyu Chen, Zhenzhen Shi, Qiang Zhang
Summary: In this study, a human physiologically based pharmacokinetic (PBPK) model of diethyl phthalate (DEP) was developed to assess its toxicity. The model considers the distribution and metabolism of DEP and its active metabolite monoethyl phthalate (MEP) in different tissue compartments. Sensitivity analysis and Bayesian Markov chain Monte Carlo (MCMC) simulations were performed to evaluate the uncertainty and variability of the model parameters. The results suggest that dermal absorption is an important route of exposure to DEP in the environment.
ENVIRONMENTAL POLLUTION
(2024)
Article
Environmental Sciences
Bangguo Wang, Lijing Wang, Wenxi Cen, Tao Lyu, Peter Jarvis, Yang Zhang, Yuanxun Zhang, Yinghui Han, Lei Wang, Gang Pan, Kaili Zhang, Wei Fan
Summary: This study investigates the feasibility and mechanisms of a chemical-free nanobubble-based AOP for treating organic micropollutants in water. The results show that the oxygen nanobubble AOP has a significantly higher removal efficiency compared to air and nitrogen nanobubbles. The treatment performance is not affected by pH and the presence of ions. Higher initial concentrations of the micropollutant lead to slower treatment processes, but similar removal performance is achieved in the end. The presence of organic matter reduces the removal rate of the micropollutant. The results have practical feasibility for water and wastewater treatment.
ENVIRONMENTAL POLLUTION
(2024)
Article
Environmental Sciences
Yingmei Huang, Jicai Yi, Yao Huang, Songxiong Zhong, Bin Zhao, Jing Zhou, Yuxuan Wang, Yiwen Zhu, Yanhong Du, Fangbai Li
Summary: This study investigates the impact of biochar on methylmercury (MeHg) accumulation in rice. The results show that biochar reduces MeHg levels in paddy soils by decreasing bioavailable Hg and microbial Hg methylation. Additionally, biochar decreases the uptake and translocation of MeHg in rice plants, resulting in a reduction of MeHg accumulation in rice grains.
ENVIRONMENTAL POLLUTION
(2024)
Article
Environmental Sciences
Nengde Zeng, Fei Huang, Jiani Du, Chenghao Huang, Qian Yang, Xinhua Zhan, Baoshan Xing
Summary: This study investigates the protein targets and protein-ligand interactions related to PAH contamination in crop xylem sap using computational tools. The results show that phenanthrene has a more pronounced effect on the xylem sap proteins of maize and wheat, with maize DEPs associated with lipid biosynthesis and wheat DEPs exhibiting an increase in ABC transporters. This study provides insights into the regulation and movement of PAHs within plant xylem.
ENVIRONMENTAL POLLUTION
(2024)
Article
Environmental Sciences
Xinwei Chen, Hao Ma, Run Wang, Man Wang, Binbin Zhu, Yanqing Cong, Xiayue Zhu, Guoqin Wang, Yi Zhang
Summary: Co3O4/TiO2-NRs electrodes with excellent photoresponse were prepared via plasma-assisted modification of Co3O4 on TiO2. The combination of Co3O4 and TiO2 improved the light utilization efficiency and showed potential for degradation of pollutants.
ENVIRONMENTAL POLLUTION
(2024)
Article
Environmental Sciences
Wenjing Ji, Liying Song, Jing Wang, Hongqing Song
Summary: This study conducted a life-cycle assessment to examine the correlation between natural gas consumption and carbon emissions in different end uses in China. The results showed that both natural gas consumption and life-cycle carbon emissions have been increasing since 2017. Significant variations in NG life-cycle carbon emissions were found across different provinces and sectors, highlighting the need for targeted efforts to reduce carbon emissions.
ENVIRONMENTAL POLLUTION
(2024)
Article
Environmental Sciences
Youyi Chen, Boxuan Zhang, Pojun Zhang, Guogui Shi, Hao Liang, Wu Cai, Jingyu Gao, Sumin Zhuang, Kaiyin Luo, Jiaqi Zhu, Chaoxiang Chen, Kunyu Ma, Jinrong Chen, Chun Hu, Xueci Xing
Summary: The synergistic effects of trace sulfadiazine and cast-iron corrosion scales on the formation of disinfection by-products in drinking water distribution systems were investigated. The presence of magnetite resulted in increased concentrations of DBPs due to the higher microbial activity and enhanced microbial extracellular electron transport pathway. The study highlights the importance of considering trace antibiotics pollution and corrosion scales in water sources for DBP control.
ENVIRONMENTAL POLLUTION
(2024)
Review
Environmental Sciences
Bishwa Raj Pokharel, Vijay Sheri, Manoj Kumar, Zhiyong Zhang, Baohong Zhang
Summary: This review summarizes the interactions, uptake, and transport of aluminum nanoparticles (Al-NPs) in plants, highlighting their negative effects on plant growth and development, as well as their potential to alter plant defense systems and gene expression.
ENVIRONMENTAL POLLUTION
(2024)
Article
Environmental Sciences
Yonglu Wang, Fengsong Zhang, Xiaoyong Liao, Xiao Yang, Guixiang Zhang, Liyun Zhang, Chaojun Wei, Pengge Shi, Jiongxin Wen, Xiaorong Ju, Can Xu, Yang Liu, Ying Lan
Summary: This study aims to explore the effects of thiencarbazone-methyl center dot isoxaflutole on soil microflora and the potential mitigation mechanisms to bacterial communities. It was found that increasing the application of thiencarbazone-methyl center dot isoxaflutole resulted in increased stress on soil bacterial community structure and diversity. Increasing soil pH was recognized as a key factor in improving the diversity and structure of soil microflora. Supplemental use of nitrapyrin or modified attapulgite can increase soil pH and improve bacterial diversity.
ENVIRONMENTAL POLLUTION
(2024)
