Arnoldo Alfaro-Corres , Benjamin Valdez-Salas , Daniel Gonzalez-Mendoza , Olivia Tzintzun-Camacho , Esaú Ruiz-Sánchez , Ernesto Beltran-Partida , Federico Gutiérrez-Miceli
{"title":"对 Tribolium castaneum 和 Phenacoccus solenopsis 的杀虫活性以及活性植物蛋白颗粒的特征描述","authors":"Arnoldo Alfaro-Corres , Benjamin Valdez-Salas , Daniel Gonzalez-Mendoza , Olivia Tzintzun-Camacho , Esaú Ruiz-Sánchez , Ernesto Beltran-Partida , Federico Gutiérrez-Miceli","doi":"10.1016/j.bcab.2024.103291","DOIUrl":null,"url":null,"abstract":"<div><p>Phytonanoparticles can be used as an alternative method for pest control in agriculture. The objective of this study was to evaluate the insecticidal activity of mono, bi and trimetallic phytonanoparticles (PNPs) synthesized from cachanilla (<em>Pluchea sericea</em> Nutt. Coville) and epazote (<em>Chenopodium ambrosioides</em> L.) against the red flour beetle (<em>Tribolium castaneum</em>) and the cotton mealybug (<em>Phenacoccus solenopsis</em>). Overall, <em>T. castaneum</em> showed greater sensitivity to PNPs than <em>P. solenopsis</em>. The trimetallic PNPs, Zn/Cu/Mn of <em>P. sericea</em> showed significantly higher effect against <em>T. castaneum</em> than the crude aqueous extract of <em>P. sericea</em>. No other PNPs showed more effect than their respective aqueous plant extract. Physicochemical characterization of the most active PNPs showed that the Zn/Cu/Mn NP of <em>P. sericea</em> had a strong zeta potential of +200 mV, hydrodynamic size of 16 nm, and contains zinc (6.73%), copper (0.13%), and manganese (4.69%). This study suggests that the trimetallic Zn/Cu/Mn PNPs of <em>P. sericea</em> have high insecticidal effect on <em>T. castaneum</em>, but low toxicity on <em>P. solenopsis</em>. Additional research on the mode of action of PNPs on insect targets is required.</p></div>","PeriodicalId":8774,"journal":{"name":"Biocatalysis and agricultural biotechnology","volume":null,"pages":null},"PeriodicalIF":3.4000,"publicationDate":"2024-06-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Insecticidal activity on Tribolium castaneum and Phenacoccus solenopsis and characterization of active phytonanoparticles\",\"authors\":\"Arnoldo Alfaro-Corres , Benjamin Valdez-Salas , Daniel Gonzalez-Mendoza , Olivia Tzintzun-Camacho , Esaú Ruiz-Sánchez , Ernesto Beltran-Partida , Federico Gutiérrez-Miceli\",\"doi\":\"10.1016/j.bcab.2024.103291\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><p>Phytonanoparticles can be used as an alternative method for pest control in agriculture. The objective of this study was to evaluate the insecticidal activity of mono, bi and trimetallic phytonanoparticles (PNPs) synthesized from cachanilla (<em>Pluchea sericea</em> Nutt. Coville) and epazote (<em>Chenopodium ambrosioides</em> L.) against the red flour beetle (<em>Tribolium castaneum</em>) and the cotton mealybug (<em>Phenacoccus solenopsis</em>). Overall, <em>T. castaneum</em> showed greater sensitivity to PNPs than <em>P. solenopsis</em>. The trimetallic PNPs, Zn/Cu/Mn of <em>P. sericea</em> showed significantly higher effect against <em>T. castaneum</em> than the crude aqueous extract of <em>P. sericea</em>. No other PNPs showed more effect than their respective aqueous plant extract. Physicochemical characterization of the most active PNPs showed that the Zn/Cu/Mn NP of <em>P. sericea</em> had a strong zeta potential of +200 mV, hydrodynamic size of 16 nm, and contains zinc (6.73%), copper (0.13%), and manganese (4.69%). This study suggests that the trimetallic Zn/Cu/Mn PNPs of <em>P. sericea</em> have high insecticidal effect on <em>T. castaneum</em>, but low toxicity on <em>P. solenopsis</em>. Additional research on the mode of action of PNPs on insect targets is required.</p></div>\",\"PeriodicalId\":8774,\"journal\":{\"name\":\"Biocatalysis and agricultural biotechnology\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":3.4000,\"publicationDate\":\"2024-06-19\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Biocatalysis and agricultural biotechnology\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/S1878818124002755\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q2\",\"JCRName\":\"BIOTECHNOLOGY & APPLIED MICROBIOLOGY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Biocatalysis and agricultural biotechnology","FirstCategoryId":"1085","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S1878818124002755","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"BIOTECHNOLOGY & APPLIED MICROBIOLOGY","Score":null,"Total":0}
Insecticidal activity on Tribolium castaneum and Phenacoccus solenopsis and characterization of active phytonanoparticles
Phytonanoparticles can be used as an alternative method for pest control in agriculture. The objective of this study was to evaluate the insecticidal activity of mono, bi and trimetallic phytonanoparticles (PNPs) synthesized from cachanilla (Pluchea sericea Nutt. Coville) and epazote (Chenopodium ambrosioides L.) against the red flour beetle (Tribolium castaneum) and the cotton mealybug (Phenacoccus solenopsis). Overall, T. castaneum showed greater sensitivity to PNPs than P. solenopsis. The trimetallic PNPs, Zn/Cu/Mn of P. sericea showed significantly higher effect against T. castaneum than the crude aqueous extract of P. sericea. No other PNPs showed more effect than their respective aqueous plant extract. Physicochemical characterization of the most active PNPs showed that the Zn/Cu/Mn NP of P. sericea had a strong zeta potential of +200 mV, hydrodynamic size of 16 nm, and contains zinc (6.73%), copper (0.13%), and manganese (4.69%). This study suggests that the trimetallic Zn/Cu/Mn PNPs of P. sericea have high insecticidal effect on T. castaneum, but low toxicity on P. solenopsis. Additional research on the mode of action of PNPs on insect targets is required.
期刊介绍：
Biocatalysis and Agricultural Biotechnology is the official journal of the International Society of Biocatalysis and Agricultural Biotechnology (ISBAB). The journal publishes high quality articles especially in the science and technology of biocatalysis, bioprocesses, agricultural biotechnology, biomedical biotechnology, and, if appropriate, from other related areas of biotechnology. The journal will publish peer-reviewed basic and applied research papers, authoritative reviews, and feature articles. The scope of the journal encompasses the research, industrial, and commercial aspects of biotechnology, including the areas of: biocatalysis; bioprocesses; food and agriculture; genetic engineering; molecular biology; healthcare and pharmaceuticals; biofuels; genomics; nanotechnology; environment and biodiversity; and bioremediation.
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