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Ali S, Ahmad N, Dar MA, Manan S, Rani A, Alghanem SMS, Khan KA, Sethupathy S, Elboughdiri N, Mostafa YS, Alamri SA, Hashem M, Shahid M, Zhu D. Nano-Agrochemicals as Substitutes for Pesticides: Prospects and Risks. PLANTS (BASEL, SWITZERLAND) 2023; 13:109. [PMID: 38202417 PMCID: PMC10780915 DOI: 10.3390/plants13010109] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/19/2023] [Revised: 12/23/2023] [Accepted: 12/25/2023] [Indexed: 01/12/2024]
Abstract
This review delves into the mesmerizing technology of nano-agrochemicals, specifically pesticides and herbicides, and their potential to aid in the achievement of UN SDG 17, which aims to reduce hunger and poverty globally. The global market for conventional pesticides and herbicides is expected to reach USD 82.9 billion by 2027, growing 2.7% annually, with North America, Europe, and the Asia-Pacific region being the biggest markets. However, the extensive use of chemical pesticides has proven adverse effects on human health as well as the ecosystem. Therefore, the efficacy, mechanisms, and environmental impacts of conventional pesticides require sustainable alternatives for effective pest management. Undoubtedly, nano-agrochemicals have the potential to completely transform agriculture by increasing crop yields with reduced environmental contamination. The present review discusses the effectiveness and environmental impact of nanopesticides as promising strategies for sustainable agriculture. It provides a concise overview of green nano-agrochemical synthesis and agricultural applications, and the efficacy of nano-agrochemicals against pests including insects and weeds. Nano-agrochemical pesticides are investigated due to their unique size and exceptional performance advantages over conventional ones. Here, we have focused on the environmental risks and current state of nano-agrochemicals, emphasizing the need for further investigations. The review also draws the attention of agriculturists and stakeholders to the current trends of nanomaterial use in agriculture especially for reducing plant diseases and pests. A discussion of the pros and cons of nano-agrochemicals is paramount for their application in sustainable agriculture.
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Affiliation(s)
- Shehbaz Ali
- Biofuels Institute, School of Emergency Management, School of the Environment and Safety Engineering, Jiangsu University, Zhenjiang 212013, China; (S.A.); (M.A.D.); (S.M.); (S.S.)
| | - Naveed Ahmad
- Joint Center for Single Cell Biology, Shanghai Collaborative Innovation Center of Agri-Seeds, School of Agriculture and Biology, Shanghai Jiao Tong University, 800 Dongchuan Road, Shanghai 200240, China;
| | - Mudasir A. Dar
- Biofuels Institute, School of Emergency Management, School of the Environment and Safety Engineering, Jiangsu University, Zhenjiang 212013, China; (S.A.); (M.A.D.); (S.M.); (S.S.)
| | - Sehrish Manan
- Biofuels Institute, School of Emergency Management, School of the Environment and Safety Engineering, Jiangsu University, Zhenjiang 212013, China; (S.A.); (M.A.D.); (S.M.); (S.S.)
| | - Abida Rani
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Bahauddin Zakariya University, Multan 60800, Pakistan;
| | | | - Khalid Ali Khan
- Applied College, Mahala Campus and the Unit of Bee Research and Honey Production/Research Center for Advanced Materials Science (RCAMS), King Khalid University, P.O. Box 9004, Abha 61413, Saudi Arabia;
| | - Sivasamy Sethupathy
- Biofuels Institute, School of Emergency Management, School of the Environment and Safety Engineering, Jiangsu University, Zhenjiang 212013, China; (S.A.); (M.A.D.); (S.M.); (S.S.)
| | - Noureddine Elboughdiri
- Chemical Engineering Department, College of Engineering, University of Ha’il, P.O. Box 2440, Ha’il 81441, Saudi Arabia;
- Chemical Engineering Process Department, National School of Engineers Gabes, University of Gabes, Gabes 6029, Tunisia
| | - Yasser S. Mostafa
- Department of Biology, College of Science, King Khalid University, P.O. Box 9004, Abha 61413, Saudi Arabia; (Y.S.M.); (S.A.A.)
| | - Saad A. Alamri
- Department of Biology, College of Science, King Khalid University, P.O. Box 9004, Abha 61413, Saudi Arabia; (Y.S.M.); (S.A.A.)
| | - Mohamed Hashem
- Department of Botany and Microbiology, Faculty of Science, Assiut University, Assiut 71515, Egypt;
| | - Muhammad Shahid
- Department of Bioinformatics and Biotechnology, Government College University, Faisalabad 38000, Pakistan
| | - Daochen Zhu
- Biofuels Institute, School of Emergency Management, School of the Environment and Safety Engineering, Jiangsu University, Zhenjiang 212013, China; (S.A.); (M.A.D.); (S.M.); (S.S.)
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Khan-Ahmadi A, Vatandoost H, Akhavan AA, Baniardalani M, Khalifeh-Soltani K, Azarm A, Zahraei-Ramazani A. Evaluation of Repellency and Lethal Effects of Ultrasonic Waves on the Blattella germanica (Blattodea: Blattellidae). J Arthropod Borne Dis 2023; 17:83-93. [PMID: 37609562 PMCID: PMC10440496 DOI: 10.18502/jad.v17i1.13204] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2022] [Accepted: 02/21/2023] [Indexed: 08/24/2023] Open
Abstract
Background The German cockroach, Blattella germanica (Insecta: Blattodea, Blattellidae), which occurs widely in human buildings, is a small cockroach species. Cockroach control chemical pesticides are toxic to the environment, and it is sometimes impossible to prevent them. Controlling Blattella germanica through ultrasonic waves can be efficient and less dangerous for the environment. Methods In this study, the repellency and lethal effect of ultrasonic waves on male and female German cockroaches was tested in a twin glass cubic chamber at laboratory condition. The wave frequencies tested ranged from 20 to 100kHz with 5kHz steps. A signal generator generated these frequencies, and the piezoelectric transmitter of these ultrasonic waves was positioned in the chamber's center on the upper side. Results Fisher's test showed that there was the greatest repellency effect in both male and female at frequencies of 35 and 40kHz. According to the results of the regression test, the most lethal effect is at the frequencies of 40 and 75kHz. Conclusion The operating ultrasonic frequencies investigated in this study can be used to repel and kill German cockroaches as pests endangering human health and environment.
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Affiliation(s)
- Atefeh Khan-Ahmadi
- Department of Biology and Vector Control of Diseases, School of Public Health, Tehran University of Medical Sciences, Tehran, Iran
| | - Hassan Vatandoost
- Department of Biology and Vector Control of Diseases, School of Public Health, Tehran University of Medical Sciences, Tehran, Iran
- Department of Chemical Pollutants and Pesticides, Institute for Environmental Research, Tehran University of Medical Sciences, Tehran, Iran
| | - Amir Ahmad Akhavan
- Department of Biology and Vector Control of Diseases, School of Public Health, Tehran University of Medical Sciences, Tehran, Iran
| | - Mozhgan Baniardalani
- Department of Biology and Vector Control of Diseases, School of Public Health, Tehran University of Medical Sciences, Tehran, Iran
| | - Kourosh Khalifeh-Soltani
- Department of Mechatronic, School of Electrical Engineering, Islamic Azad University, Majlesi Branch, Isfahan, Iran
| | - Amrollah Azarm
- Department of Medical Parasitology and Entomology, Faculty of Medical Sciences of Tarbit Modares University, Tehran, Iran
| | - Alireza Zahraei-Ramazani
- Department of Biology and Vector Control of Diseases, School of Public Health, Tehran University of Medical Sciences, Tehran, Iran
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