A review on ecology implications and pesticide degradation using nitrogen fixing bacteria under biotic and abiotic stress conditions

IF 1.3 4区 环境科学与生态学 Q3 ECOLOGY
Chahat Sharma, Pooja Sharma, Amit Kumar, Yashika Walia, Raman Kumar, Ahmad Umar, Ahmed A. Ibrahim, Mohd. Sayeed Akhtar, Abdulrab Ahmed M. Alkhanjaf, Sotirios Baskoutas
{"title":"A review on ecology implications and pesticide degradation using nitrogen fixing bacteria under biotic and abiotic stress conditions","authors":"Chahat Sharma, Pooja Sharma, Amit Kumar, Yashika Walia, Raman Kumar, Ahmad Umar, Ahmed A. Ibrahim, Mohd. Sayeed Akhtar, Abdulrab Ahmed M. Alkhanjaf, Sotirios Baskoutas","doi":"10.1080/02757540.2023.2253220","DOIUrl":null,"url":null,"abstract":"ABSTRACTThe excessive use of chemical substances such as pesticides, herbicides, and fungicides, along with other harmful practices, has disrupted the beneficial microflora in the soil. These harmful effects extend beyond the soil and can lead to the spread of dangerous diseases in both humans and animals. Pesticides are frequently applied in modern agriculture to boost crop production and meet the demands of a growing population. However, the accumulation of pesticides in the soil poses a threat to both the soil itself and the overall ecosystem. As pesticides enter the food chain, groundwater, and marine water, they have direct or indirect impacts on human health and negatively affect terrestrial and aquatic life. These chemical compounds contribute to various biological and microscopic contaminants, resulting in detrimental environmental consequences. Fortunately, certain microorganisms possess natural tolerance to pesticides and can survive under adverse conditions. Diazotrophs, which are nitrogen-fixing bacteria, have also been found to play a role in the biodegradation of toxic compounds released from pesticides, thereby contributing to a healthier environment. This review focuses on the essential microbial community involved in pesticide degradation, with particular emphasis on Diazotrophs. It explores their classification, mechanisms of pesticide degradation, and regulation under stress conditions. Understanding the characteristics of these essential microbes (Diazotrophs) operating in stressful environments is crucial for pesticide degradation. The study highlights the significant role of microbial diversity in the breakdown of xenobiotic pesticide compounds in the soil, emphasising the importance of an eco-friendly approach to improve agricultural practices, sustain soil fertility, promote crop production, and protect ecotoxicology.KEYWORDS: PesticideDiazotrophsSoilCropDegradationBacteria AcknowledgmentAuthors are thankful to Maharishi Markandeshwar (Deemed to Be University), Mullana for providing the work place and all the essential facilities to compile the manuscript. We also acknowledge to bioRendor tool for designing the template of figures. The authors are thankful to the Deanship of Scientific Research at Najran University, Najran, Kingdom of Saudi Arabia for funding under the Research Group funding program grant no. NU/RG/MRC/12/2.Disclosure statementNo potential conflict of interest was reported by the author(s).Data availabilityThe datasets generated during the current study are available from the corresponding author on reasonable request.Statement and declarationsThe authors are declared that the manuscript is original and not submitted to any other journal for publication.Consent to publishAuthors have used bioRendor app for drawing figures used in manuscript. The authors acknowledge the app and given reference in figure legends.Additional informationNotes on contributorsChahat SharmaMs. Chahat Sharma is an efficient research scholar at Maharishi Markandeshwar (deemed to be) University-Mullana, Ambala (Haryana) India. She completed her M.Sc. in the year 2019 from Chandigarh University, Mohali (Punjab). At present, she is working on the characterisation of novel diazotrophs showing pesticide degrading capacity using molecular approach in Maharishi Markandeshwar Deemed to be University, Mullana (Ambala). She has attended various national and international conferences. She is contributing to the field of Molecular Biology in the form of articles. Her current work focuses on the characterisation of novel diazotrophs showing the dual activity of nitrogen fixation and pesticide degradation.Pooja SharmaDr. Pooja Sharma is an efficient faculty working as an assistant professor at Maharishi Markandeshwar (deemed to be) University-Mullana, Ambala (Haryana) India. She has a doctorate in plant biotechnology and expertise in the field of molecular biology and plant biotechnology. She obtained her Ph. D in the year 2015 from Ch. Devi Lal University, Sirsa (Haryana). During her Doctor of Philosophy, she has gained experience in gene isolation, cloning, characterisation, mutant analysis and molecular markers from the prestigious research laboratory at National Institute for Plant Biotechnology, PUSA Campus, New Delhi-110012. She has expertise in plant molecular techniques and published various articles in the area. She has also worked at the Indian Institute of Wheat and Barley Research, Karnal (Haryana) on Biological Nitrogen Fixation in wheat crops. In ICAR-IIWBR she was working on wheat transgenic for the study of biological nitrogen fixation. At present, she is working on the characterisation of salt-tolerant diazotrophs showing pesticide-degrading activity in Maharishi Markandeshwar Deemed to be University, Mullana (Ambala). She has delivered lecture invitations from a prestigious international group (Global Genome Biodiversity Network, Shenzhan-China). She has contributed to the field of molecular biology in the form of research and review articles, books and book chapters. She has published more than 25 articles in national and international peer-reviewed journals. Her current work focuses on the characterisation of novel diazotrophs showing pesticide-degrading capacity using a molecular approach. She is keenly interested in the field of nutritional value to improve food security and environmental sustainability using gene editing approaches such as CRISPR/Cas.Amit KumarMr. Amit Kumar is an efficient research scholar zt Maharishi Markandeshwar (Deemed to be) University-Mullana, Ambala (Haryana) India. His area of interest is on diazotroph that is biological nitrogen fixation. He has attended various national and international conferences. She is contributing to the field of molecular biology in the form of articles. His current work focuses on the characterisation of novel diazotrophs from the cereal soil system.Yashika WaliaDr. Yashika Walia is an assistant professor at Maharishi Markandeshwar (deemed to be) University-Mullana, Ambala (Haryana) India. She is a Ph.D. graduate from the Institute of National Importance, CSIR-IHBT (2016). Her Ph.D. research is focused on understanding the infectivity mechanism of Apple Scar Skin viroid RNA. She has expertise in plant molecular virology and host-pathogen interactions. During her Ph.D. she published various articles in the area of plant virology and RNA biology. She expanded her research profile by working as a young investigator at the DBT-Regional Centre for Biotechnology. At RCB her research work was focused on plant immune signalling, she worked on deciphering the role of signalling molecules-Inositol Phosphates in mediating salicylic acid-dependent defence signalling in plants. She has published several research articles in reputed journals such as RNA Biology, Plant Pathology, Plant Physiology, Plant Cell Reports Frontiers in Cell and Development Biology, etc.Raman KumarDr. Raman Kumar has been working as a senior associate professor in the department of biotechnology, Maharishi Markendeshwar (Deemed to be University), Mullana (Ambala), Haryana, India Since 2011. He has also worked as a senior research rellow, Division of Soil and Crop Management, Central Soil Salinity Research Institute, Karnal, India from 2007 to 2010. He has experience of about 17 years in the field of teaching and research in the area of microbial and environmental biotechnology. He has involved in more than 65 publications and 04 books in various national and international peer-reviewed journals. He is also the associate editor for the research journal “Current Trends in Biotechnology and Chemical Research” (eISSN 2321-0265;pISSN 2249-4073) which we initiated from this University (M.M. (Deemed to be University) which is currently indexed in many reputed databases including CAS, Medical Journal Links, etc. He has been working in the area of environmental biotechnology and also got a major project from Haryana DST in the area of Environmental Microbiology. He developed many bacterial and fungal strains for the removal of heavy metals from wastewater. His current research areas are bioremediation and biodegradation of toxic pollutants, pesticides and azo dyes using microbial consortiums from the industrial effluents, mechanism involved in heavy metal bioremediation.Ahmad UmarProfessor Ahmad Umar received his B.Sc. in biosciences and M.Sc. in inorganic chemistry from Aligarh Muslim University (AMU), Aligarh, India, and a Ph.D. in semiconductor and chemical engineering from Chonbuk National University, South Korea. He worked as a research scientist in Brain Korea 21, Centre for Future Energy Materials and Devices, Chonbuk National University, South Korea, in 2007-2008. Afterwards, he joined the department of chemistry at Najran University, Najran, Saudi Arabia. He is a distinguished professor of chemistry and is the current deputy director of the Promising Centre for Sensors and Electronic Devices (PCSED), Najran University, Najran, Saudi Arabia. Professor Ahmad Umar specialises in the growth, properties and high technological applications of nanomaterials in various areas, for instance, gas, chemicals and biosensors, nanomaterial-based environmental remediation, biomaterials and so on. He also specialises in the modern analytical and spectroscopic techniques used for the characterisations and applications of semiconductor nanomaterials. He contributed to the world of science by editing the world's first handbook series on metal oxide nanostructures and their applications (5-volume set, 3500 printed pages, www.aspbs.com/mona) and the handbook series on Encyclopedia of Semiconductor Nanotechnology (7-volume set; www.aspbs.com/esn), both published by ASP.Ahmed A. IbrahimDr. Ahmed A. Ibrahim is working as an assistant professor at the department of chemistry, College of Science and Arts and Promising Centre for Sensors and Electronic Devices, Najran University, Saudi Arabia. His research focuses on the synthesis, characterisation and various applications of nanoparticles. Applications include chemical, gas, biosensors, bioapplications of materials, biomaterials and so on.Mohd. Sayeed AkhtarDr. Mohd. Sayeed Akhtar is a senior assistant professor at Gandhi Faiz-e-Aam College, Shahjahanpur, U.P., India. He received his PhD degree from Aligarh Muslim University (AMU), Aligarh, India in 2008, prior to conducting post-doctoral research at the Botanical Institute, University of Basel (BIB), Switzerland (2008-2010) and Chonbuk National University (CBNU), Republic of Korea in 2011. He worked as an assistant professor at Jimma University in Ethiopia from 2011 to 2014 and as a fellow researcher at Universiti Putra Malaysia's (UPM) Institute of Tropical Agriculture from 2014 to 2015. He has been listed among the top 2% of scientists in the world consecutively for the past three years, according to Stanford University in the United States. Dr. Akhtar is the author and co-author of more than 150 articles in peer-reviewed journals, conference proceedings and book chapters, and has edited 21 books with International publishers. His numerous honours include the Best Researcher of the Year Award (2016) from the APSF, DST, India, the Outstanding Scientist in Plant Pathology Award (2017) from VIRA, Chennai, India, the Global Teachers Award (2018) from the AKS Education Foundation, New Delhi, India and the Teacher Innovation Award (2019 and 2022) from ZIIEI, Sri Arvindo Society, Puducherry, India. He is serving the scientific community as an editorial board member and reviewer of several high-impact international journals. His current work focuses on molecular biotechnology, bioremediation, biomineralisation, nano-fertilisers and nanobiotechnology of rhizospheric plant-microbe interactions.Abdulrab Ahmed M. AlkhanjafDr. Abdulrab Ahmed M. Alkhanjaf is an associate professor at the College of Applied Medical Sciences, Najran University. He has twenty years of experience in the academic (12 years) and health (8 years) sectors. Work experience in academia and several health sectors has introduced Dr. Abdulrab to different technological applications, ranging from bedside analysis (point-of-care) to molecular analysis and the study of malignancy. He has published several papers in the Journal of International Repute.Sotirios BaskoutasProf. Sotirios Baskoutas obtained his Ph.D. from the physics department of the University of Patras, Greece. He joined the materials science department of the University of Patras in 2001, where he iscurrently a professor (Full). Dr. Baskoutas has visited and worked in several Universities and Research Institutes outside Greece, such as the Department of Physics, Universita di Roma La Sapienza (Italy), Institute for Microstructural Sciences, National Research Council of Canada, Ottawa (Canada), Max Planck Institute for Plasma Physics, Garching, Munich (Germany), INT Institute for Nanotechnology, Karlsruhe (Germany), Max Planck Institute for Solid State Research, Stuttgart (Germany), Department of Chemistry, University of Hamburg (Germany). 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引用次数: 0

Abstract

ABSTRACTThe excessive use of chemical substances such as pesticides, herbicides, and fungicides, along with other harmful practices, has disrupted the beneficial microflora in the soil. These harmful effects extend beyond the soil and can lead to the spread of dangerous diseases in both humans and animals. Pesticides are frequently applied in modern agriculture to boost crop production and meet the demands of a growing population. However, the accumulation of pesticides in the soil poses a threat to both the soil itself and the overall ecosystem. As pesticides enter the food chain, groundwater, and marine water, they have direct or indirect impacts on human health and negatively affect terrestrial and aquatic life. These chemical compounds contribute to various biological and microscopic contaminants, resulting in detrimental environmental consequences. Fortunately, certain microorganisms possess natural tolerance to pesticides and can survive under adverse conditions. Diazotrophs, which are nitrogen-fixing bacteria, have also been found to play a role in the biodegradation of toxic compounds released from pesticides, thereby contributing to a healthier environment. This review focuses on the essential microbial community involved in pesticide degradation, with particular emphasis on Diazotrophs. It explores their classification, mechanisms of pesticide degradation, and regulation under stress conditions. Understanding the characteristics of these essential microbes (Diazotrophs) operating in stressful environments is crucial for pesticide degradation. The study highlights the significant role of microbial diversity in the breakdown of xenobiotic pesticide compounds in the soil, emphasising the importance of an eco-friendly approach to improve agricultural practices, sustain soil fertility, promote crop production, and protect ecotoxicology.KEYWORDS: PesticideDiazotrophsSoilCropDegradationBacteria AcknowledgmentAuthors are thankful to Maharishi Markandeshwar (Deemed to Be University), Mullana for providing the work place and all the essential facilities to compile the manuscript. We also acknowledge to bioRendor tool for designing the template of figures. The authors are thankful to the Deanship of Scientific Research at Najran University, Najran, Kingdom of Saudi Arabia for funding under the Research Group funding program grant no. NU/RG/MRC/12/2.Disclosure statementNo potential conflict of interest was reported by the author(s).Data availabilityThe datasets generated during the current study are available from the corresponding author on reasonable request.Statement and declarationsThe authors are declared that the manuscript is original and not submitted to any other journal for publication.Consent to publishAuthors have used bioRendor app for drawing figures used in manuscript. The authors acknowledge the app and given reference in figure legends.Additional informationNotes on contributorsChahat SharmaMs. Chahat Sharma is an efficient research scholar at Maharishi Markandeshwar (deemed to be) University-Mullana, Ambala (Haryana) India. She completed her M.Sc. in the year 2019 from Chandigarh University, Mohali (Punjab). At present, she is working on the characterisation of novel diazotrophs showing pesticide degrading capacity using molecular approach in Maharishi Markandeshwar Deemed to be University, Mullana (Ambala). She has attended various national and international conferences. She is contributing to the field of Molecular Biology in the form of articles. Her current work focuses on the characterisation of novel diazotrophs showing the dual activity of nitrogen fixation and pesticide degradation.Pooja SharmaDr. Pooja Sharma is an efficient faculty working as an assistant professor at Maharishi Markandeshwar (deemed to be) University-Mullana, Ambala (Haryana) India. She has a doctorate in plant biotechnology and expertise in the field of molecular biology and plant biotechnology. She obtained her Ph. D in the year 2015 from Ch. Devi Lal University, Sirsa (Haryana). During her Doctor of Philosophy, she has gained experience in gene isolation, cloning, characterisation, mutant analysis and molecular markers from the prestigious research laboratory at National Institute for Plant Biotechnology, PUSA Campus, New Delhi-110012. She has expertise in plant molecular techniques and published various articles in the area. She has also worked at the Indian Institute of Wheat and Barley Research, Karnal (Haryana) on Biological Nitrogen Fixation in wheat crops. In ICAR-IIWBR she was working on wheat transgenic for the study of biological nitrogen fixation. At present, she is working on the characterisation of salt-tolerant diazotrophs showing pesticide-degrading activity in Maharishi Markandeshwar Deemed to be University, Mullana (Ambala). She has delivered lecture invitations from a prestigious international group (Global Genome Biodiversity Network, Shenzhan-China). She has contributed to the field of molecular biology in the form of research and review articles, books and book chapters. She has published more than 25 articles in national and international peer-reviewed journals. Her current work focuses on the characterisation of novel diazotrophs showing pesticide-degrading capacity using a molecular approach. She is keenly interested in the field of nutritional value to improve food security and environmental sustainability using gene editing approaches such as CRISPR/Cas.Amit KumarMr. Amit Kumar is an efficient research scholar zt Maharishi Markandeshwar (Deemed to be) University-Mullana, Ambala (Haryana) India. His area of interest is on diazotroph that is biological nitrogen fixation. He has attended various national and international conferences. She is contributing to the field of molecular biology in the form of articles. His current work focuses on the characterisation of novel diazotrophs from the cereal soil system.Yashika WaliaDr. Yashika Walia is an assistant professor at Maharishi Markandeshwar (deemed to be) University-Mullana, Ambala (Haryana) India. She is a Ph.D. graduate from the Institute of National Importance, CSIR-IHBT (2016). Her Ph.D. research is focused on understanding the infectivity mechanism of Apple Scar Skin viroid RNA. She has expertise in plant molecular virology and host-pathogen interactions. During her Ph.D. she published various articles in the area of plant virology and RNA biology. She expanded her research profile by working as a young investigator at the DBT-Regional Centre for Biotechnology. At RCB her research work was focused on plant immune signalling, she worked on deciphering the role of signalling molecules-Inositol Phosphates in mediating salicylic acid-dependent defence signalling in plants. She has published several research articles in reputed journals such as RNA Biology, Plant Pathology, Plant Physiology, Plant Cell Reports Frontiers in Cell and Development Biology, etc.Raman KumarDr. Raman Kumar has been working as a senior associate professor in the department of biotechnology, Maharishi Markendeshwar (Deemed to be University), Mullana (Ambala), Haryana, India Since 2011. He has also worked as a senior research rellow, Division of Soil and Crop Management, Central Soil Salinity Research Institute, Karnal, India from 2007 to 2010. He has experience of about 17 years in the field of teaching and research in the area of microbial and environmental biotechnology. He has involved in more than 65 publications and 04 books in various national and international peer-reviewed journals. He is also the associate editor for the research journal “Current Trends in Biotechnology and Chemical Research” (eISSN 2321-0265;pISSN 2249-4073) which we initiated from this University (M.M. (Deemed to be University) which is currently indexed in many reputed databases including CAS, Medical Journal Links, etc. He has been working in the area of environmental biotechnology and also got a major project from Haryana DST in the area of Environmental Microbiology. He developed many bacterial and fungal strains for the removal of heavy metals from wastewater. His current research areas are bioremediation and biodegradation of toxic pollutants, pesticides and azo dyes using microbial consortiums from the industrial effluents, mechanism involved in heavy metal bioremediation.Ahmad UmarProfessor Ahmad Umar received his B.Sc. in biosciences and M.Sc. in inorganic chemistry from Aligarh Muslim University (AMU), Aligarh, India, and a Ph.D. in semiconductor and chemical engineering from Chonbuk National University, South Korea. He worked as a research scientist in Brain Korea 21, Centre for Future Energy Materials and Devices, Chonbuk National University, South Korea, in 2007-2008. Afterwards, he joined the department of chemistry at Najran University, Najran, Saudi Arabia. He is a distinguished professor of chemistry and is the current deputy director of the Promising Centre for Sensors and Electronic Devices (PCSED), Najran University, Najran, Saudi Arabia. Professor Ahmad Umar specialises in the growth, properties and high technological applications of nanomaterials in various areas, for instance, gas, chemicals and biosensors, nanomaterial-based environmental remediation, biomaterials and so on. He also specialises in the modern analytical and spectroscopic techniques used for the characterisations and applications of semiconductor nanomaterials. He contributed to the world of science by editing the world's first handbook series on metal oxide nanostructures and their applications (5-volume set, 3500 printed pages, www.aspbs.com/mona) and the handbook series on Encyclopedia of Semiconductor Nanotechnology (7-volume set; www.aspbs.com/esn), both published by ASP.Ahmed A. IbrahimDr. Ahmed A. Ibrahim is working as an assistant professor at the department of chemistry, College of Science and Arts and Promising Centre for Sensors and Electronic Devices, Najran University, Saudi Arabia. His research focuses on the synthesis, characterisation and various applications of nanoparticles. Applications include chemical, gas, biosensors, bioapplications of materials, biomaterials and so on.Mohd. Sayeed AkhtarDr. Mohd. Sayeed Akhtar is a senior assistant professor at Gandhi Faiz-e-Aam College, Shahjahanpur, U.P., India. He received his PhD degree from Aligarh Muslim University (AMU), Aligarh, India in 2008, prior to conducting post-doctoral research at the Botanical Institute, University of Basel (BIB), Switzerland (2008-2010) and Chonbuk National University (CBNU), Republic of Korea in 2011. He worked as an assistant professor at Jimma University in Ethiopia from 2011 to 2014 and as a fellow researcher at Universiti Putra Malaysia's (UPM) Institute of Tropical Agriculture from 2014 to 2015. He has been listed among the top 2% of scientists in the world consecutively for the past three years, according to Stanford University in the United States. Dr. Akhtar is the author and co-author of more than 150 articles in peer-reviewed journals, conference proceedings and book chapters, and has edited 21 books with International publishers. His numerous honours include the Best Researcher of the Year Award (2016) from the APSF, DST, India, the Outstanding Scientist in Plant Pathology Award (2017) from VIRA, Chennai, India, the Global Teachers Award (2018) from the AKS Education Foundation, New Delhi, India and the Teacher Innovation Award (2019 and 2022) from ZIIEI, Sri Arvindo Society, Puducherry, India. He is serving the scientific community as an editorial board member and reviewer of several high-impact international journals. His current work focuses on molecular biotechnology, bioremediation, biomineralisation, nano-fertilisers and nanobiotechnology of rhizospheric plant-microbe interactions.Abdulrab Ahmed M. AlkhanjafDr. Abdulrab Ahmed M. Alkhanjaf is an associate professor at the College of Applied Medical Sciences, Najran University. He has twenty years of experience in the academic (12 years) and health (8 years) sectors. Work experience in academia and several health sectors has introduced Dr. Abdulrab to different technological applications, ranging from bedside analysis (point-of-care) to molecular analysis and the study of malignancy. He has published several papers in the Journal of International Repute.Sotirios BaskoutasProf. Sotirios Baskoutas obtained his Ph.D. from the physics department of the University of Patras, Greece. He joined the materials science department of the University of Patras in 2001, where he iscurrently a professor (Full). Dr. Baskoutas has visited and worked in several Universities and Research Institutes outside Greece, such as the Department of Physics, Universita di Roma La Sapienza (Italy), Institute for Microstructural Sciences, National Research Council of Canada, Ottawa (Canada), Max Planck Institute for Plasma Physics, Garching, Munich (Germany), INT Institute for Nanotechnology, Karlsruhe (Germany), Max Planck Institute for Solid State Research, Stuttgart (Germany), Department of Chemistry, University of Hamburg (Germany). His research interests are focused mainly on theoretical and experimental studies in semiconductor nanostructures, with an emphasis on their electronic and optical properties.
固氮细菌在生物和非生物胁迫条件下的生态学意义和农药降解研究进展
她以研究和评论文章、书籍和书籍章节的形式为分子生物学领域做出了贡献。她在国内和国际同行评议期刊上发表了超过25篇文章。她目前的工作重点是利用分子方法表征具有农药降解能力的新型重氮养菌。她对利用CRISPR/Cas等基因编辑方法提高食品安全和环境可持续性的营养价值领域非常感兴趣。Amit KumarMr。Amit Kumar是印度安巴拉(哈里亚纳邦)穆拉纳大学Maharishi Markandeshwar(被认为是)的高效研究学者。他的研究领域是重氮营养体,也就是生物固氮。他参加过各种国内和国际会议。她以文章的形式对分子生物学领域做出了贡献。他目前的工作主要集中在谷物土壤系统的新型重氮营养菌的特征。Yashika WaliaDr。Yashika Walia是印度安巴拉(哈里亚纳邦)穆拉纳大学的助理教授。博士毕业于CSIR-IHBT国家重要性研究所(2016)。她的博士研究重点是了解苹果疤痕皮类病毒RNA的感染机制。她在植物分子病毒学和宿主-病原体相互作用方面具有专长。在攻读博士学位期间,她在植物病毒学和RNA生物学领域发表了多篇文章。她作为一名年轻的研究员在dbt区域生物技术中心工作,扩大了她的研究背景。在RCB,她的研究工作主要集中在植物免疫信号,她致力于破译信号分子-肌醇磷酸盐在介导水杨酸依赖的植物防御信号中的作用。她在RNA生物学、植物病理学、植物生理学、植物细胞报告、细胞与发育生物学前沿等知名期刊上发表了多篇研究论文。Raman Kumar自2011年以来一直担任印度哈里亚纳邦Mullana (Ambala) Maharishi Markendeshwar(被认为是大学)生物技术系的高级副教授。2007年至2010年,他还曾担任印度卡纳尔中央土壤盐分研究所土壤和作物管理部门的高级研究员。他在微生物和环境生物技术领域有近17年的教学和研究经验。他在各种国内和国际同行评审期刊上发表了65篇以上的出版物和04本书。他也是我们在该大学(M.M.)发起的研究期刊“Current Trends in Biotechnology and Chemical research”(eISSN 2321-0265;pISSN 2249-4073)的副主编,该期刊目前被包括CAS、Medical journal Links等许多知名数据库收录。他一直在环境生物技术领域工作,并从哈里亚纳邦DST获得了环境微生物学领域的重大项目。他开发了许多细菌和真菌菌株,用于去除废水中的重金属。目前的研究方向为工业废水微生物群对有毒污染物、农药、偶氮染料的生物修复与降解、重金属生物修复机制等。Ahmad Umar教授拥有印度阿里格尔穆斯林大学(Aligarh Muslim University, AMU)的生物科学学士学位和无机化学硕士学位,以及韩国全北国立大学(Chonbuk National University)的半导体和化学工程博士学位。2007-2008年,他在韩国全北国立大学未来能源材料和设备中心Brain Korea 21担任研究科学家。之后,他加入了沙特阿拉伯纳季兰的纳季兰大学化学系。他是一位杰出的化学教授,现任沙特阿拉伯纳吉兰大学传感器和电子设备前景中心(PCSED)副主任。Ahmad Umar教授专注于纳米材料在不同领域的生长、特性和高科技应用,例如气体、化学品和生物传感器、基于纳米材料的环境修复、生物材料等。他还专注于用于半导体纳米材料表征和应用的现代分析和光谱技术。他通过编辑世界上第一本关于金属氧化物纳米结构及其应用的手册系列(5卷集,3500印刷页,www.aspbs.com/mona)和半导体纳米技术百科全书手册系列(7卷集;www.aspbs.com/esn),均由ASP. net发布。艾哈迈德A.易卜拉欣博士艾哈迈德。 易卜拉欣是沙特阿拉伯纳吉兰大学科学与艺术学院化学系和传感器与电子设备发展中心的助理教授。他的研究重点是纳米颗粒的合成、表征和各种应用。应用领域包括化工、气体、生物传感器、生物应用材料、生物材料等。细哔叽AkhtarDr。穆罕默德。赛义德·阿赫塔尔(Sayeed Akhtar)是印度北方邦沙贾汗普尔市甘地法伊兹-伊-阿姆学院的高级助理教授。他于2008年在印度阿里加尔穆斯林大学(AMU)获得博士学位,随后于2011年在瑞士巴塞尔大学(BIB)植物学研究所(2008-2010)和韩国全北国立大学(CBNU)进行博士后研究。2011年至2014年在埃塞俄比亚吉玛大学担任助理教授,2014年至2015年在马来西亚博特拉大学(UPM)热带农业研究所担任研究员。在过去的三年里,他连续被美国斯坦福大学评为世界前2%的科学家。阿赫塔尔博士在同行评议的期刊、会议论文集和书籍章节中撰写和合著了150多篇文章,并为国际出版商编辑了21本书。他的众多荣誉包括印度APSF颁发的年度最佳研究员奖(2016),印度钦奈VIRA颁发的植物病理学杰出科学家奖(2017),印度新德里AKS教育基金会颁发的全球教师奖(2018)以及印度普杜切里Sri Arvindo协会ZIIEI颁发的教师创新奖(2019年和2022年)。他是科学界的编辑委员会成员和几家高影响力国际期刊的审稿人。他目前的工作重点是分子生物技术、生物修复、生物矿化、纳米肥料和根际植物与微生物相互作用的纳米生物技术。Abdulrab Ahmed M. alkhanjf博士Abdulrab Ahmed M. Alkhanjaf是纳吉兰大学应用医学科学学院的副教授。他在学术(12年)和卫生(8年)领域有20年的经验。在学术界和几个卫生部门的工作经验使Abdulrab博士了解了不同的技术应用,从床边分析(护理点)到分子分析和恶性肿瘤研究。他在《国际声誉杂志》上发表了几篇论文。与BaskoutasProf。Sotirios Baskoutas博士毕业于希腊帕特雷大学物理系。他于2001年加入帕特雷大学材料科学系,现任教授(全职)。Baskoutas博士曾访问并在希腊以外的几所大学和研究所工作,如罗马大学物理系(意大利)、加拿大国家研究委员会微观结构科学研究所(加拿大渥太华)、马克斯·普朗克等离子体物理研究所(德国)、卡尔斯鲁厄国际纳米技术研究所(德国)、马克斯·普朗克固体研究所(德国斯图加特)、化学系、汉堡大学(德国)。他的研究兴趣主要集中在半导体纳米结构的理论和实验研究,重点是其电子和光学性质。
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来源期刊
Chemistry and Ecology
Chemistry and Ecology 环境科学-环境科学
CiteScore
4.20
自引率
16.00%
发文量
58
审稿时长
3.7 months
期刊介绍: Chemistry and Ecology publishes original articles, short notes and occasional reviews on the relationship between chemistry and ecological processes. This journal reflects how chemical form and state, as well as other basic properties, are critical in their influence on biological systems and that understanding of the routes and dynamics of the transfer of materials through atmospheric, terrestrial and aquatic systems, and the associated effects, calls for an integrated treatment. Chemistry and Ecology will help promote the ecological assessment of a changing chemical environment and in the development of a better understanding of ecological functions.
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