Article
Infectious Diseases
Mikael Skurnik
Summary: Due to the increasing antibiotic resistance, it is necessary to address the issue promptly. Phage therapy, as a precision therapy for bacterial infections, has gained attention, but there are still unresolved issues such as clear instructions, practical experience, and seamless coordination.
Review
Infectious Diseases
Fatma Abdelrahman, Maheswaran Easwaran, Oluwasegun I. Daramola, Samar Ragab, Stephanie Lynch, Tolulope J. Oduselu, Fazal Mehmood Khan, Akomolafe Ayobami, Fazal Adnan, Eduard Torrents, Swapnil Sanmukh, Ayman El-Shibiny
Summary: Endolysins have emerged as a potential alternative therapeutic approach against antibiotic-resistant bacterial infections, showing promising results in laboratory settings. However, further research is needed to understand their resistance, safety, and immunogenicity for in-vivo application.
Article
Environmental Sciences
Xiuli Chen, Ji Wang, Chaoyi Pan, Lishi Feng, Qingwei Guo, Sili Chen, Shuguang Xie
Summary: This study explored the microbial communities in river sediments impacted by accidental antimony (Sb) spill, revealing higher relative abundance of Proteobacteria and Actinobacteria in Sb-polluted sites. Under Sb stress, microbial functions related to DNA repair and ion transport were enhanced, along with an increase in heavy metal resistance genes, particularly the arsB gene. Horizontal gene transfer may contribute to the increase in heavy metal resistance genes and antibiotic resistance genes at Sb spill-impacted sites.
SCIENCE OF THE TOTAL ENVIRONMENT
(2022)
Article
Environmental Sciences
Ruijie Zhang, Xuming Xu, Dantong Jia, Yitao Lyu, Jingrun Hu, Qian Chen, Weiling Sun
Summary: This study found that antibiotics inhibit denitrification, but sediments help alleviate this inhibition and promote bacterial growth. Sediments have negative effects on antibiotic resistance genes but positive effects on bacterial quantity and denitrification functional genes.
SCIENCE OF THE TOTAL ENVIRONMENT
(2022)
Article
Environmental Sciences
Longji Zhu, Ruilong Li, Yu Yan, Li Cui
Summary: Urbanization alters antibiotic resistome and microbiome in water and sediments, with water showing increasing relative abundance of ARGs and bacterial diversity along urbanization, while sediments remain relatively stable. Water in urban regions poses higher potential environmental risk of antibiotic resistance, while sediments in rural and peri-urban regions exhibit lower risk.
Article
Environmental Sciences
Ze Ren, Wei Luo
Summary: This study provides the first documentation of antibiotic resistance genes (ARGs) in thermokarst lakes of the Yellow River Source Area on the Qinghai-Tibet Plateau (QTP). The results show that both sediment and water samples from the thermokarst lakes harbor diverse ARGs, with multidrug resistance genes being the most diverse and rifamycin resistance genes being the most abundant. The composition of ARGs varies between sediment and water samples, but their variations are closely correlated. Additionally, ARGs in water samples have more significant relationships with environmental variables compared to sediment samples.
ENVIRONMENTAL POLLUTION
(2022)
Article
Infectious Diseases
Daniel Gelman, Ortal Yerushalmy, Sivan Alkalay-Oren, Chani Rakov, Shira Ben-Porat, Leron Khalifa, Karen Adler, Mohanad Abdalrhman, Shunit Coppenhagen-Glazer, Saima Aslam, Robert T. Schooley, Ran Nir-Paz, Ronen Hazan
Summary: Phage therapy is a promising method for treating bacterial infections, but there is currently inconsistency in evaluating bacteriophages in laboratories. The Clinical Phage Microbiology framework offers a method to match appropriate bacteriophage treatments, laying the foundation for standardizing laboratory protocols for personalized phage therapy in the future.
Review
Infectious Diseases
Jinzhou Ye, Xinhai Chen
Summary: Infections caused by antibiotic-resistant bacteria are a major global health challenge. This review compiles the most promising strategies currently under development to tackle antibiotic resistance, including the discovery of novel antibiotics, improvement of existing antibiotics, and the development of alternatives to conventional antibiotics. Clinical or preclinical studies show the great potential of these treatments against antibiotic-resistant bacteria, with some products expected to become commercially available soon.
Article
Environmental Sciences
Yuntao Zhang, Jiang Li, Tianyu Wu, Kai Ma, Zhentao Cheng, Qianwen Yi, Yongheng Dai, Bin Wang, Yu Chen, Bin Wang, Xia Hu, Aijiang Yang, Qi Yang, Xiong Zhong
Summary: Wanfeng Lake in China has been heavily impacted by aquaculture and human activities, resulting in the accumulation of antibiotics and antibiotic resistance genes (ARGs). This study examined the presence of antibiotics, ARGs, mobile genetic elements, and microbial community structure in the lake. The results showed high concentrations of antibiotics in both surface water and sediments, with ofloxacin (OFX) and flumequine (FLU) being the most prevalent. The dominance of sulfonamide resistance genes in both water and sediments was observed. The study also identified the main microorganisms present in the sediment. Furthermore, a positive correlation was found between antibiotics, ARGs, and both environmental factors and microorganisms. These findings highlight the potential threats posed by antibiotics and ARGs in Wanfeng Lake, providing a basis for future research.
ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH
(2023)
Review
Environmental Sciences
Greater Kayode Oyejobi, Waidi Folorunso Sule, Sunday Babatunde Akinde, Fazal Mehmood Khan, Faith Ogolla
Summary: Enteric bacterial pathogens and the high prevalence of multidrug-resistant strains in Nigeria raise concerns. Bacteriophages offer a promising alternative for combating these pathogens.
SCIENCE OF THE TOTAL ENVIRONMENT
(2022)
Review
Microbiology
Maria D'Accolti, Irene Soffritti, Sante Mazzacane, Elisabetta Caselli
Summary: Bacteriophages, viruses that exclusively kill bacteria, have regained interest in human therapy and environmental control due to the emergence of antimicrobial resistance. Their ability to combat multidrug-resistant bacteria makes them an intriguing option for both therapeutic and decontamination purposes.
Article
Food Science & Technology
Pedro Blanco-Picazo, Clara Gomez-Gomez, Marc Tormo, Maria Dolores Ramos-Barbero, Lorena Rodriguez-Rubio, Maite Muniesa
Summary: This study analyzed viral sequences from different types of food samples and found antibiotic resistance genes (ARGs) in these viral sequences, suggesting that the transmission of resistance by phage particles may contribute to the emergence of resistant strains along the food chain.
FOOD RESEARCH INTERNATIONAL
(2022)
Article
Infectious Diseases
Anja Pueschel, Romy Skusa, Antonia Bollensdorf, Justus Gross
Summary: This article presents a case of successful treatment of DL infection with a combination of antibiotics, debridement, and local bacteriophage treatment.
Editorial Material
Microbiology
Madison E. Stellfox, Daria Van Tyne
Summary: Enterococci are multidrug-resistant pathogens that can persist in the gastrointestinal tracts of hospitalized patients due to their genetic plasticity, leading to transmission and invasive infections.
Article
Engineering, Environmental
Yang Wu, Si Li, Ke Yu, Jingrun Hu, Qian Chen, Weiling Sun
Summary: Wastewater treatment plants have a significant impact on the abundance and diversity of antibiotic resistance genes (ARGs) and mobile genetic elements (MGEs) in downstream river water, but have less influence on sediment. WWTPs contribute more to ARGs in river water compared to sediment. TnpA has been identified as a key factor for the dissemination of ARGs, and P. aeruginosa, E. cloacae, and E. coli are critical hosts for ARGs.
JOURNAL OF HAZARDOUS MATERIALS
(2023)
Article
Environmental Sciences
Javier Mendez, Cristina Garcia-Aljaro, Maite Muniesa, Miriam Pascual-Benito, Elisenda Balleste, Pere Lopez, Antonio Monleon, Anicet R. Blanch, Francisco Lucena
Summary: A statistical framework was developed in this study for microbial source tracking (MST) using Monte Carlo simulations and non-linear regression. The model, based on parameters such as somatic coliphages and human host-specific bacteriophages, could accurately classify fecal pollution sources in water. Increasing the analyzed volume sample can reduce the threshold concentration of MST markers, making the model applicable in practical cases.
JOURNAL OF ENVIRONMENTAL MANAGEMENT
(2022)
Article
Environmental Sciences
William Calero-Caceres, Daniel Tadesse, Katherine Jaramillo, Xavier Villavicencio, Efrain Mero, Liliana Lalaleo, Caitlin Welsh, Jose E. Villacis, Emmanuelle Quentin, Henry Parra, Maria Soledad Ramirez, Anthony D. Harries, Jose L. Balcazar
Summary: Although human activities contribute to antibiotic resistance in aquatic environments, limited information is available on the impact of discharges from countries with inadequate sewage treatment systems. This study found multidrug-resistant Escherichia coli isolates in Ecuadorian environmental samples, with some isolates carrying the mcr-1 gene along with other resistance genes.
SCIENCE OF THE TOTAL ENVIRONMENT
(2022)
Article
Environmental Sciences
Anna Pinar-Mendez, Owen S. Wangensteen, Kim Praebel, Belen Galofre, Javier Mendez, Anicet R. Blanch, Cristina Garcia-Aljaro
Summary: This study analyzed bacterial community dynamics in a DWTP and found high bacterial diversity throughout the treatment process, with chlorination affecting diversity. Seasonal variation influenced species distribution in decantation and carbon filtration samples. Combining culture and high-throughput sequencing techniques may help DWTP managers detect microbiome shifts for more in-depth operational performance assessment.
Article
Ecology
Pedro Blanco-Picazo, Sara Morales-Cortes, Maria Dolores Ramos-Barbero, Cristina Garcia-Aljaro, Lorena Rodriguez-Rubio, Maite Muniesa
Summary: This study investigated whether viral particles in food could carry antibiotic resistance genes (ARGs) and found that these genes did exist in the viral particles, while outer membrane vesicles (OMVs) and non-packaged bacterial DNA did not serve as carriers for these genes.
Article
Environmental Sciences
Hongxia Liang, William P. de Haan, Marc Cerda-Domenech, Javier Mendez, Francisco Lucena, Cristina Garcia-Aljaro, Anna Sanchez-Vidal, Elisenda Balleste
Summary: This study evaluated the abundance of faecal and marine bacteria and antibiotic resistance genes (ARGs) from biofilms adhered to marine plastics. The results showed that plastics can act as vectors for bacteria and reservoirs for potential pathogens and ARGs.
ENVIRONMENTAL POLLUTION
(2023)
Article
Microbiology
William Calero-Caceres, Kerly Rodriguez, Anabell Medina, Jennifer Medina, Nimer Ortuno-Gutierrez, Temmy Sunyoto, Cicero Armidio Gomes Dias, Carlos Bastidas-Caldes, Maria Soledad Ramirez, Anthony David Harries
Summary: The One Health concept is crucial in addressing the challenge of multidrug-resistant bacteria in both human and animal health. The discovery of the plasmid-borne mcr gene poses a significant threat, and the World Health Organization recommends surveillance strategies to control its spread. The analysis of E. coli genomes carrying mcr-1 reveals patterns in virulence genes, plasmid content, and antibiotic resistance, highlighting the importance of environmental monitoring in understanding antimicrobial resistance origins and dissemination.
FRONTIERS IN MICROBIOLOGY
(2023)
Editorial Material
Microbiology
Herbert Schmidt, Maite Muniesa
Article
Ecology
Pablo Quiros, Laura Sala-Comorera, Clara Gomez-Gomez, Maria Dolores Ramos-Barbero, Lorena Rodriguez-Rubio, Gloria Vique, Tula Yance-Chavez, Sergio Atares, Sandra Garcia-Gutierrez, Sonia Garcia-Marco, Antonio Vallejo, Ignasi Salaet, Maite Muniesa
Summary: This study reports the isolation of the first phage infecting some Nitrosomonas species. The phage was found to inhibit bacterial growth and reduce NH4+ consumption, suggesting its potential as a biocontrol agent for nitrification inhibition without the use of chemical inhibitors.
Editorial Material
Microbiology
Jorge Olivares-Pacheco, Elisabet Marti, Lorena Rodriguez-Rubio, William Calero-Caceres
FRONTIERS IN MICROBIOLOGY
(2023)
Article
Infectious Diseases
Carlos Bastidas-Caldes, Emily Cisneros-Vasquez, Antonella Zambrano, Andrea Mosquera-Maza, William Calero-Caceres, Joaquin Rey, Yoshimasa Yamamoto, Mayumi Yamamoto, Manuel Calvopina, Jacobus H. de Waard
Summary: This study aimed to determine the coexistence of extended-spectrum beta-lactamase (ESBL) and carbapenemase genes in Escherichia coli and Klebsiella pneumoniae strains carrying the mcr-1 gene in rural communities in Ecuador. The majority of the mcr-1 isolates harbored at least one beta-lactam resistance gene, with TEM-bla and SHV-bla genes being the most prevalent. The multi-locus sequencing typing (MLST) analysis revealed the presence of unique sequence types (ST) that have not been described in humans and animals before. This coexistence of mcr-1 and beta-lactam resistant genes highlights the potential threat to the effectiveness of last-resort antibiotics and the role of backyard animals as a reservoir.
Editorial Material
Infectious Diseases
William Calero-Caceres, Jose Luis Balcazar
Article
Public, Environmental & Occupational Health
Silvia Monteiro, Bernardino Machado-Moreira, Rita Linke, Anicet R. Blanch, Elisenda Balleste, Javier Mendez, Leena Maunula, Satu Oristo, Claudia Stange, Andreas Tiehm, Andreas H. Farnleitner, Ricardo Santos, Cristina Garcia-Aljaro
Summary: This study compares bacterial and mitochondrial molecular assays for Source Tracking (ST) and evaluates the efficiency of nine qPCR assays targeting different sources of fecal contamination. The results show that the ST qPCR markers perform well in terms of quantitative sensitivity and specificity, demonstrating wide geographical applicability.
INTERNATIONAL JOURNAL OF HYGIENE AND ENVIRONMENTAL HEALTH
(2023)
Article
Environmental Sciences
Daniel Toribio-Avedillo, Clara Gomez-Gomez, Laura Sala-Comorera, Lorena Rodriguez-Rubio, Albert Carcereny, David Garcia-Pedemonte, Rosa Maria Pinto, Susana Guix, Belen Galofre, Albert Bosch, Susana Merino, Maite Muniesa
Summary: Wastewater-based surveillance is a valuable tool for monitoring viral circulation and serving as an early warning system. This study conducted a 15-month weekly sampling campaign in two wastewater treatment plants in Barcelona, Spain, and found the presence of SARS-CoV-2, influenza, and respiratory syncytial virus (RSV) in wastewater. The data obtained from wastewater surveillance provided new information on the abundance of respiratory viruses in the Barcelona area and correlated favorably with clinical data.
SCIENCE OF THE TOTAL ENVIRONMENT
(2023)
Article
Multidisciplinary Sciences
Maria Dolores Ramos-Barbero, Clara Gomez-Gomez, Laura Sala-Comorera, Lorena Rodriguez-Rubio, Sara Morales-Cortes, Elena Mendoza-Barbera, Gloria Vique, Daniel Toribio-Avedillo, Anicet R. Blanch, Elisenda Balleste, Cristina Garcia-Aljaro, Maite Muniesa
Summary: In this study, 25 new crAss-like phages (termed crAssBcn) infecting Bacteroides intestinalis were isolated and genetically characterized, showing their wide distribution in fecal samples from people around the globe.
NATURE COMMUNICATIONS
(2023)
Article
Veterinary Sciences
Joselyn Corrales-Martinez, David Ortega-Paredes, Miroslava Anna Sefcova, Cesar Marcelo Larrea-Alvarez, Sofia de Janon, Jose Medina-Santana, Gabriel Molina-Cuasapaz, Christian Vinueza-Burgos, Viera Revajova, Marco Larrea-Alvarez, William Calero-Caceres
Summary: Evaluating innovative approaches using microalgae-based diets to resist Salmonella infection in poultry products could contribute to reducing potential human infections. This study investigated the effect of adding Tetraselmis chuii (a microalgae) to chicken feed on the caecal microbiota, but the results showed no significant change in Salmonella Infantis content.
VETERINARY SCIENCES
(2022)
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)