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学者姓名:樊晓燕

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Effects of combined antibiotics on nitrification, bacteria and antibiotic resistance genes in activated sludge: Insights from legacy effect of antibiotics SCIE
期刊论文 | 2023 , 131 , 96-110 | JOURNAL OF ENVIRONMENTAL SCIENCES
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Abstract :

The effect of combined antibiotics exposure on nitrogen removal, microbial community as-sembly and proliferation of antibiotics resistance genes (ARGs) is a hotspot in activated sludge system. However, it is unclear that how the historical antibiotic stress affects the subsequent responses of microbes and ARGs to combined antibiotics. In this study, the ef-fects of combined sulfamethoxazole (SMX) and trimethoprim (TMP) pollution on activated sludge under legacy of SMX or TMP stress with different doses (0.005-30 mg/L) were inves-tigated to clarify antibiotic legacy effects. Nitrification activity was inhibited under higher level of combined exposure but a high total nitrogen removal (-70%) occurred. Based on the full-scale classification, the legacy effect of past antibiotic stress had a marked effect on community composition of conditionally abundant taxa (CAT) and conditionally rare or abundant taxa (CRAT). Rare taxa (RT) were the keystone taxa in the microbial network, and the responses of hub genera were also affected by the legacy of antibiotic stress. Nitrifying bacteria and genes were inhibited by the antibiotics and aerobic denitrifying bacteria (Pseu-domonas, Thaurea and Hydrogenophaga) were enriched under legacy of high dose, as were the key denitrifying genes (napA, nirK and norB). Furthermore, the occurrences and co-selection relationship of 94 ARGs were affected by legacy effect. While, some shared hosts (eg., Cit-robacter) and hub ARGs (eg., mdtD, mdtE and acrD) were identified. Overall, antibiotic legacy could affect responses of activated sludge to combined antibiotic and the legacy effect was stronger at higher exposure levels. (c) 2022 The Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences. Published by Elsevier B.V.

Keyword :

Legacy effect Legacy effect Full-scale classification Full-scale classification Antibiotics Antibiotics Combined pollution Combined pollution Antibiotic resistance genes (ARGs) Antibiotic resistance genes (ARGs)

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GB/T 7714 Zhang, Zhong-Xing , Fan, Xiao-Yan , Li, Xing et al. Effects of combined antibiotics on nitrification, bacteria and antibiotic resistance genes in activated sludge: Insights from legacy effect of antibiotics [J]. | JOURNAL OF ENVIRONMENTAL SCIENCES , 2023 , 131 : 96-110 .
MLA Zhang, Zhong-Xing et al. "Effects of combined antibiotics on nitrification, bacteria and antibiotic resistance genes in activated sludge: Insights from legacy effect of antibiotics" . | JOURNAL OF ENVIRONMENTAL SCIENCES 131 (2023) : 96-110 .
APA Zhang, Zhong-Xing , Fan, Xiao-Yan , Li, Xing , Zhao, Jun-Ru . Effects of combined antibiotics on nitrification, bacteria and antibiotic resistance genes in activated sludge: Insights from legacy effect of antibiotics . | JOURNAL OF ENVIRONMENTAL SCIENCES , 2023 , 131 , 96-110 .
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Polypropylene module as a new type of tank for rainwater storage and cleaner production: Purification efficacy, bacterial community microecology and potential pathogens characteristics SCIE
期刊论文 | 2023 , 384 | JOURNAL OF CLEANER PRODUCTION
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Rainwater recycling is a hot issue in recent years, but polypropylene (PP) module as a new type of rainwater storage facility has not received extensive attention. This study investigated the impact of rainwater pollution level, storage time (ST) and operation mode (alternate replenishment of rainwater and reclaimed water) on the pollutants removal performance and bacterial community characteristics of PP module. Chemical oxygen de-mand (COD) removal efficiency increased from 24.58%-26.52% to 33.23%-42.23% with prolonged ST. Oper-ation mode changed the purification performance, but the COD removal efficiencies in rainwater and reclaimed water were always above 28% and 42%, respectively. Operation mode exhibited the greatest impact on bacterial community structure, followed by rainwater quality and ST. The bacterial community classification in biofilm was different from that in water, but Klebsiella was always the dominant genus. Conditionally rare and abundant taxa (CRAT) and conditionally rare taxa (CRT) were identified as the hub taxa of biofilm-network and water -network, respectively. The potential pathogens in biofilm exhibited more complex interactions with non-pathogenic taxa than those in water. Klebsiella pneumoniae was the most dominant species and identified as the hub potential pathogen together with Escherichia coli in both networks. Bacterial communities in biofilm and water were significantly correlated with COD removal efficiency. These results elucidate the biological function and risk of PP module, and provide a reference for the optimization and operation management of the rainwater reuse system.

Keyword :

Storage time Storage time Operation mode Operation mode Water quality Water quality Full-scale classification Full-scale classification Polypropylene rainwater module Polypropylene rainwater module Molecular ecological network Molecular ecological network

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GB/T 7714 Li, Na , Li, Xing , Fan, Xiao-Yan . Polypropylene module as a new type of tank for rainwater storage and cleaner production: Purification efficacy, bacterial community microecology and potential pathogens characteristics [J]. | JOURNAL OF CLEANER PRODUCTION , 2023 , 384 .
MLA Li, Na et al. "Polypropylene module as a new type of tank for rainwater storage and cleaner production: Purification efficacy, bacterial community microecology and potential pathogens characteristics" . | JOURNAL OF CLEANER PRODUCTION 384 (2023) .
APA Li, Na , Li, Xing , Fan, Xiao-Yan . Polypropylene module as a new type of tank for rainwater storage and cleaner production: Purification efficacy, bacterial community microecology and potential pathogens characteristics . | JOURNAL OF CLEANER PRODUCTION , 2023 , 384 .
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Insight into biofouling mechanism in biofiltration-facilitated gravity-driven membrane (GDM) system: Beneficial effects of pre-deposited adsorbents SCIE
期刊论文 | 2022 , 662 | JOURNAL OF MEMBRANE SCIENCE
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The membrane fouling triggered by biofouling layer is the critical factor limiting the application of biofiltration-facilitated gravity-driven membrane (GDM) system in decentralized drinking water treatment. Powdered acti-vated carbon (PAC) and alumina (AA) were used to mitigate membrane fouling by pre-deposition. Pre-deposited PAC and AA improved the stable flux of the biofiltration-facilitated GDM systems, increasing by 9.6% and 17.0%, respectively. The removal of dissolved organic carbon, UV254 and protein-like material was sequentially enhanced by pre-deposition of PAC and AA, respectively. Pre-deposited AA performed better than pre-deposition of PAC in restricting the adhesion of soluble microbial products to the membrane. After pre-deposition of PAC and AA, the porosities of the biofouling layers increased by 0.78% and 2.51%, and the protein/polysaccharide ratio in extracellular polymeric substances (EPS) decreased from 111.8% to 53.4% and 39.8%, respectively. The protein in tightly bound EPS showed a significant positive (p < 0.05) relationship with the total membrane resistance and genus Acidovorax. Zoogloea was the core genus among the bacterial communities related to EPS production. Overall, pre-deposition of PAC and AA can be a simple and effective strategy to alleviate membrane fouling in biofiltration-facilitated GDM.

Keyword :

Biofouling layer Biofouling layer Pre -deposition Pre -deposition Extracellular polymeric substances Extracellular polymeric substances Gravity -driven membrane Gravity -driven membrane Bacterial community Bacterial community

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GB/T 7714 Feng, Jianyong , Li, Xing , Yang, Yanling et al. Insight into biofouling mechanism in biofiltration-facilitated gravity-driven membrane (GDM) system: Beneficial effects of pre-deposited adsorbents [J]. | JOURNAL OF MEMBRANE SCIENCE , 2022 , 662 .
MLA Feng, Jianyong et al. "Insight into biofouling mechanism in biofiltration-facilitated gravity-driven membrane (GDM) system: Beneficial effects of pre-deposited adsorbents" . | JOURNAL OF MEMBRANE SCIENCE 662 (2022) .
APA Feng, Jianyong , Li, Xing , Yang, Yanling , Fan, Xiaoyan , Zhou, Zhiwei , Ren, Jiawei et al. Insight into biofouling mechanism in biofiltration-facilitated gravity-driven membrane (GDM) system: Beneficial effects of pre-deposited adsorbents . | JOURNAL OF MEMBRANE SCIENCE , 2022 , 662 .
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Impact of ciprofloxacin and copper combined pollution on activated sludge: Abundant-rare taxa and antibiotic resistance genes SCIE
期刊论文 | 2022 , 349 | BIORESOURCE TECHNOLOGY
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This study aimed to explore the impacts of ciprofloxacin (CIP, 0.05-40 mg/L) and copper (3 mg/L) combined pollution on nitrification, microbial community and antibiotic resistance genes (ARGs) in activated sludge system during stress-and post-effect periods. Higher CIP concentration inhibited nitrification and an average of 50% total nitrogen removal occurred under 40 mg/L of CIP pressure. The stress-and post-effects on bacterial diversity and structure were obviously distinct. Abundant genera were more sensitive to combined pollution than rare genera based on full-scale classification and conditionally rare or abundant taxa were keystone taxa in their interactions. Ammonia oxidation genes were inhibited under high CIP level, but some aerobic denitrifying bacteria (Thauera, Comamonas and Azoarcus) and key genes increased. 96 ARG subtypes were detected with complex positive relationships and their potential hosts (abundant-rare-functional genera) changed in two periods. This study highlights the different stress-and post-effects of combined pollution on activated sludge.

Keyword :

Stress Stress and post-effects and post-effects Potential hosts Potential hosts Ciprofloxacin Ciprofloxacin Full-scale classification Full-scale classification Antibiotic resistance genes Antibiotic resistance genes

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GB/T 7714 Zhao, Jun-Ru , Fan, Xiao-Yan , Li, Xing et al. Impact of ciprofloxacin and copper combined pollution on activated sludge: Abundant-rare taxa and antibiotic resistance genes [J]. | BIORESOURCE TECHNOLOGY , 2022 , 349 .
MLA Zhao, Jun-Ru et al. "Impact of ciprofloxacin and copper combined pollution on activated sludge: Abundant-rare taxa and antibiotic resistance genes" . | BIORESOURCE TECHNOLOGY 349 (2022) .
APA Zhao, Jun-Ru , Fan, Xiao-Yan , Li, Xing , Gao, Yu-Xi , Zhang, Zhong-Xing . Impact of ciprofloxacin and copper combined pollution on activated sludge: Abundant-rare taxa and antibiotic resistance genes . | BIORESOURCE TECHNOLOGY , 2022 , 349 .
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Fates of antibiotic resistance genes and bacterial/archaeal communities of activated sludge under stress of copper: Gradient increasing/decreasing exposure modes SCIE
期刊论文 | 2022 , 363 | BIORESOURCE TECHNOLOGY
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Effect of copper (Cu) on antibiotic resistance genes (ARGs) and bacterial/archaeal community of activated sludge under gradient increasing (0.5-10 mg/L) or decreasing exposure (10-0.5 mg/L) modes was explored. Here, 29 genes were detected among 48 selected ARGs and mobile gene elements (MGEs). Two exposure modes showed dissimilar effects on ARGs and distribution was more affected by environmental concentrations of Cu, which promoted transmission of ARGs (multiple drug resistance and sulfonamide). Cellular protection was main resistance mechanism, which was less inhibited than efflux pumps. The tnpA-02, as main MGE, interacted closely with ARGs (sul2, floR, etc.). Gradient increasing exposure mode had more effects on bacterial/archaeal structure and composition. Bacteria were main hosts for specific ARGs and tnpA-02, while archaea carried multiple ARGs (cmx(A), adeA, etc.), and bacteria (24.24 %) contributed more to changes of ARGs than archaea (19.29 %). This study clarified the impacts of Cu on the proliferation and transmission of ARGs.

Keyword :

archaeal communities archaeal communities decreasing exposure decreasing exposure Copper Copper Correlations Correlations Antibiotic resistance genes Antibiotic resistance genes Bacterial Bacterial modes modes Gradient increasing Gradient increasing

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GB/T 7714 Gao, Yu -Xi , Li, Xing , Fan, Xiao-Yan et al. Fates of antibiotic resistance genes and bacterial/archaeal communities of activated sludge under stress of copper: Gradient increasing/decreasing exposure modes [J]. | BIORESOURCE TECHNOLOGY , 2022 , 363 .
MLA Gao, Yu -Xi et al. "Fates of antibiotic resistance genes and bacterial/archaeal communities of activated sludge under stress of copper: Gradient increasing/decreasing exposure modes" . | BIORESOURCE TECHNOLOGY 363 (2022) .
APA Gao, Yu -Xi , Li, Xing , Fan, Xiao-Yan , Zhao, Jun-Ru , Zhang, Zhong-Xing . Fates of antibiotic resistance genes and bacterial/archaeal communities of activated sludge under stress of copper: Gradient increasing/decreasing exposure modes . | BIORESOURCE TECHNOLOGY , 2022 , 363 .
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The synergy of porous substrates and functional genera for efficient nutrients removal at low temperature in a pilot-scale two-stage tidal flow constructed wetland EI
期刊论文 | 2021 , 319 | Bioresource Technology
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A pilot-scale two-stage tidal flow constructed wetland (TFCW) with working volume of 0.46 m3/d packing with shale ceramsite (SC) and activated alumina (AA) was constructed (named as SC-AA-TFCW) for nutrients removal at low temperature ( © 2020 Elsevier Ltd

Keyword :

Dissolved oxygen Dissolved oxygen Phosphorus Phosphorus Denitrification Denitrification Temperature Temperature Aerobic bacteria Aerobic bacteria Nutrients Nutrients Wetlands Wetlands Aluminum oxide Aluminum oxide Activated alumina Activated alumina Ascorbic acid Ascorbic acid

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GB/T 7714 Tan, Xu , Yang, Yan-Ling , Liu, Yong-Wang et al. The synergy of porous substrates and functional genera for efficient nutrients removal at low temperature in a pilot-scale two-stage tidal flow constructed wetland [J]. | Bioresource Technology , 2021 , 319 .
MLA Tan, Xu et al. "The synergy of porous substrates and functional genera for efficient nutrients removal at low temperature in a pilot-scale two-stage tidal flow constructed wetland" . | Bioresource Technology 319 (2021) .
APA Tan, Xu , Yang, Yan-Ling , Liu, Yong-Wang , Yin, Wen-Chao , Fan, Xiao-Yan . The synergy of porous substrates and functional genera for efficient nutrients removal at low temperature in a pilot-scale two-stage tidal flow constructed wetland . | Bioresource Technology , 2021 , 319 .
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Enhanced degradation mechanism of sulfamethazine by vacuum ultraviolet/persulfate SCIE
期刊论文 | 2021 , 9 (6) | JOURNAL OF ENVIRONMENTAL CHEMICAL ENGINEERING
WoS CC Cited Count: 1
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Vacuum ultraviolet/persulfate (VUV/PS) has been a prospective method for antibiotics removal, however, the enhanced degradation mechanism is still unclear. This study compared the sulfamethazine (SMT) degradation by VUV/PS and ultraviolet/persulfate (UV/PS) processes using a photoreaction system. Results showed that the SMT degradation rate and PS activation rate by VUV/PS was 1.36 times and 1.39 times those of the conventional UV/PS process under the same dosage of PS, respectively. VUV/PS also achieved a high SMT mineralization. SO4 center dot(-) and HO center dot played important roles in the degradation of SMT by both processes, while the role of center dot O-2(-) was little. SMT concentration changed the distributions of 185 nm and 254 nm photons absorbed by solution components and altered the initiated photolysis reaction. Both processes had faster degradation rates at low initial SMT concentrations and the optimum reaction condition was at solution pH of 5. The inhibited level of the SMT degradation in both processes by four anions was in the following order: NO3- > Cl- > HCO3- > SO42-. VUV/PS process was also more efficient than UV/PS for degrading environmental (200 mu g/L) and high (5 mg/L) concentration of SMT from three kinds of typical water matrices (tap, river and lake water). Finally, ten photo-products of SMT degradation by VUV (or UV) were identified, which were mainly the oxidized products of C-N, -NH2 and S-C on SMT molecules, and four degradation pathways were proposed. Overall, these findings could provide useful insights into the application of VUV/PS in efficient antibiotics removal from water.

Keyword :

Vacuum ultraviolet Vacuum ultraviolet Ultraviolet Ultraviolet Persulfate Persulfate Sulfamethazine Sulfamethazine Degradation pathway Degradation pathway

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GB/T 7714 Li, Hang , Yang, Yan-Ling , Li, Xing et al. Enhanced degradation mechanism of sulfamethazine by vacuum ultraviolet/persulfate [J]. | JOURNAL OF ENVIRONMENTAL CHEMICAL ENGINEERING , 2021 , 9 (6) .
MLA Li, Hang et al. "Enhanced degradation mechanism of sulfamethazine by vacuum ultraviolet/persulfate" . | JOURNAL OF ENVIRONMENTAL CHEMICAL ENGINEERING 9 . 6 (2021) .
APA Li, Hang , Yang, Yan-Ling , Li, Xing , Fan, Xiao-Yan , Wang, Nan . Enhanced degradation mechanism of sulfamethazine by vacuum ultraviolet/persulfate . | JOURNAL OF ENVIRONMENTAL CHEMICAL ENGINEERING , 2021 , 9 (6) .
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Multi-metabolism regulation insights into nutrients removal performance with adding heterotrophic nitrification-aerobic denitrification bacteria in tidal flow constructed wetlands SCIE
期刊论文 | 2021 , 796 | SCIENCE OF THE TOTAL ENVIRONMENT
WoS CC Cited Count: 1
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Constructed wetlands (CWs) usually exhibit limits in functional redundancy and diversity of microbial community contributing to lower performances of nutrients removal in decentralized domestic sewage treatment. To address this quandary, heterotrophic nitrification-aerobic denitrification (HN-AD) bacteria was added in tidal flow CWs (TFCWs) developing for nitrogen (N) and phosphorus (P) removal. With addition of HN-AD bacteria, TFCWs could be setup more rapidly and obtained better removal efficiencies of 66.9%-70.1% total nitrogen (TN), and 88.2%-92.4% total phosphorus (TP) comparing with control systems (TN: 53.9%; TP: 83.9%) during stable operation. Typical-cycles variations showed that TFCWs with addition of HN-AD bacteria promoted NO3--N and NH4+-N removal respectively under hydraulic retention time (HRT) of 14 h and 8 h with slight NO2--N accumulation. Activated alumina (AA) coupled with HN-AD bacteria decreased P release and relieved its poor removal performance in CWs. Based on metagenomic taxa and functional annotation, Pseudomonas and Thauera played pivotal roles in N removal in TFCWs. Furthermore, gradient oxic environments by 8 h-HRT promoted co-occurrence of heterotrophic nitrifiers (mostly Pseudomonas stutzeri) and autotrophic nitrifiers (mostly Nitrosomonas europaea. and Nitrospira sp.) which potentially accelerated NH4+-N transformation by elevated nitrification and denitrification related genes (e.g. amoABC, hao, napA and nirS genes). Meanwhile, the addition of HN-AD bacteria stimulated nirA and gltD genes of N assimilation processes probably leading to NH4+-N directly removal. The conceptual model of multi-metabolism regulation by HN-AD process highlighted importance of glk, gap2 and PK genes in glycolysis pathway which were vital drivers to nutrients metabolism. Overall, this study provides insights into how ongoing HN-AD bacteria addition effected microbial consortia and metabolic pathways, serving theoretical basis for its engineered applications of TFCWs in decentralized domestic sewage treatment. (C) 2021 Elsevier B.V. All rights reserved.

Keyword :

Tidal flow constructed wetlands Tidal flow constructed wetlands Heterotrophic nitrification-aerobic denitrification bacteria Heterotrophic nitrification-aerobic denitrification bacteria Metagenomics Metagenomics Enhanced N and P removal Enhanced N and P removal

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GB/T 7714 Tan, Xu , Yang, Yan-Ling , Li, Xing et al. Multi-metabolism regulation insights into nutrients removal performance with adding heterotrophic nitrification-aerobic denitrification bacteria in tidal flow constructed wetlands [J]. | SCIENCE OF THE TOTAL ENVIRONMENT , 2021 , 796 .
MLA Tan, Xu et al. "Multi-metabolism regulation insights into nutrients removal performance with adding heterotrophic nitrification-aerobic denitrification bacteria in tidal flow constructed wetlands" . | SCIENCE OF THE TOTAL ENVIRONMENT 796 (2021) .
APA Tan, Xu , Yang, Yan-Ling , Li, Xing , Gao, Yu-Xi , Fan, Xiao-Yan . Multi-metabolism regulation insights into nutrients removal performance with adding heterotrophic nitrification-aerobic denitrification bacteria in tidal flow constructed wetlands . | SCIENCE OF THE TOTAL ENVIRONMENT , 2021 , 796 .
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Microbial community and antibiotic resistance genes of biofilm on pipes and their interactions in domestic hot water system. PubMed
期刊论文 | 2021 , 767 , 144364 | The Science of the total environment
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This study aimed to explore the dynamics of microbial communities and antibiotic resistance genes (ARGs) during biofilm formation on polypropylene random (PPR), polyvinyl chloride and stainless steel pipes in domestic hot water system (DHWS), as well as their interactions. Full-scale classification was used to divide abundant and rare genera with 0.1% and 1% as the thresholds. The biofilm community structure presented a temporal pattern, which was mainly determined by conditionally rare or abundant taxa (CRAT) and conditionally rare taxa (CRT). The dynamics of microbial community during biofilm formation were observed, and the effect of pipe material on conditionally abundant taxa (CAT) and CRAT was greater than CRT and rare taxa (RT). CRAT showed the most complex internal associations and were identified as the core taxa. Notably, CRT and RT with low relative abundance, also played an important role in the network. For potential pathogens, 17 genera were identified in this study, and their total relative abundance was the highest (3.6-28.9%) in PPR samples. Enterococcus of CRAT was the dominant potential pathogen in young biofilms. There were 36 more co-exclusion patterns (140) observed between potential pathogens and nonpathogenic bacteria than co-occurrence (104). A total of 38 ARGs were predicted, and 109 negative and 165 positive correlations were detected between them. Some potential pathogens (Escherichia/Shigella and Burkholderia) and nonpathogenic bacteria (Meiothermus and Sphingopyxis) were identified as the possible hosts of ARGs. This study is helpful for a comprehensive understanding of the biofilm microbial community and ARGs, and provides a reference for the management and biosafety guarantee of newly-built DHWS.

Keyword :

Pipe wall biofilms Pipe wall biofilms Potential pathogens Potential pathogens Full-scale classification Full-scale classification Antibiotic resistance genes Antibiotic resistance genes Network analysis Network analysis Pipe materials Pipe materials

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GB/T 7714 Li Na , Li Xing , Zhang Hui-Jin et al. Microbial community and antibiotic resistance genes of biofilm on pipes and their interactions in domestic hot water system. [J]. | The Science of the total environment , 2021 , 767 : 144364 .
MLA Li Na et al. "Microbial community and antibiotic resistance genes of biofilm on pipes and their interactions in domestic hot water system." . | The Science of the total environment 767 (2021) : 144364 .
APA Li Na , Li Xing , Zhang Hui-Jin , Fan Xiao-Yan , Liu Yuan-Kun . Microbial community and antibiotic resistance genes of biofilm on pipes and their interactions in domestic hot water system. . | The Science of the total environment , 2021 , 767 , 144364 .
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Response of microbial communities based on full-scale classification and antibiotic resistance genes to azithromycin and copper combined pollution in activated sludge nitrification laboratory mesocosms at low temperature SCIE
期刊论文 | 2021 , 341 | BIORESOURCE TECHNOLOGY
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This study aimed to investigate the short-term response of abundant-rare genera and antibiotic resistance genes (ARGs) to azithromycin (AZM, 0.05-40 mg/L) and copper (1 mg/L) combined pollution in activated sludge nitrification system at low temperature. Nitrification was as expected inhibited in stress-and post-effects periods under AZM concentration higher than 5 mg/L. Abundant and rare taxa presented dissimilar responses based on full-scale classification. Conditionally rare or abundant taxa (CRAT) were keystone taxa. Relative abundance of ammonia-oxidizing archaea increased, and three aerobic denitrifying bacteria (Brevundimonas, Comamonas and Trichococcus) were enriched (from 9.83% to 68.91% in total). Ammonia nitrogen assimilating into Org-N and denitrification may be nitrogen pathways based on predict analysis. 29 ARGs were found with more co-occurrence patterns and high concentration of AZM (greater than 5 mg/L) caused their proliferation. Impor-tantly, expect for some abundant taxa, rare taxa, potential pathogens and nitrogen-removal functional genera were the main potential hosts of ARGs.

Keyword :

Antibiotic resistance genes Antibiotic resistance genes Combined pollution Combined pollution Abundant-rare genera Abundant-rare genera Stress and post effects Stress and post effects Interactions of sludge microbiome Interactions of sludge microbiome

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GB/T 7714 Gao, Yu-Xi , Li, Xing , Zhao, Jun-Ru et al. Response of microbial communities based on full-scale classification and antibiotic resistance genes to azithromycin and copper combined pollution in activated sludge nitrification laboratory mesocosms at low temperature [J]. | BIORESOURCE TECHNOLOGY , 2021 , 341 .
MLA Gao, Yu-Xi et al. "Response of microbial communities based on full-scale classification and antibiotic resistance genes to azithromycin and copper combined pollution in activated sludge nitrification laboratory mesocosms at low temperature" . | BIORESOURCE TECHNOLOGY 341 (2021) .
APA Gao, Yu-Xi , Li, Xing , Zhao, Jun-Ru , Zhang, Zhong-Xing , Fan, Xiao-Yan . Response of microbial communities based on full-scale classification and antibiotic resistance genes to azithromycin and copper combined pollution in activated sludge nitrification laboratory mesocosms at low temperature . | BIORESOURCE TECHNOLOGY , 2021 , 341 .
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