Pub Date : 2023-10-14DOI: 10.1007/s42690-023-01101-8
Sarbjit Kaur, Kamaljit Kaur, Jawala Jindal, Gurjit K. Gill
{"title":"Characterization and inhibition kinetics of gut α-amylase from Chilo partellus through Lineweaver- Burk, fractional velocity and combination plots","authors":"Sarbjit Kaur, Kamaljit Kaur, Jawala Jindal, Gurjit K. Gill","doi":"10.1007/s42690-023-01101-8","DOIUrl":"https://doi.org/10.1007/s42690-023-01101-8","url":null,"abstract":"","PeriodicalId":14434,"journal":{"name":"International Journal of Tropical Insect Science","volume":"57 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-10-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135801433","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-10-12DOI: 10.1007/s42690-023-01107-2
Nurdan Topakci, Utku Yükselbaba
{"title":"Determination of the pests and their natural enemies in a highland greenhouse cucumber cultivation in Antalya, Turkey","authors":"Nurdan Topakci, Utku Yükselbaba","doi":"10.1007/s42690-023-01107-2","DOIUrl":"https://doi.org/10.1007/s42690-023-01107-2","url":null,"abstract":"","PeriodicalId":14434,"journal":{"name":"International Journal of Tropical Insect Science","volume":"72 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-10-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135968712","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-10-11DOI: 10.1007/s42690-023-01103-6
Mary Chege, Johnson Kinyua, Juan C. Paredes
{"title":"Lactobacillus kunkeei impacts the health of honey bees, Apis mellifera scutellata, and protects the bees against the opportunistic pathogen Serratia marcescens","authors":"Mary Chege, Johnson Kinyua, Juan C. Paredes","doi":"10.1007/s42690-023-01103-6","DOIUrl":"https://doi.org/10.1007/s42690-023-01103-6","url":null,"abstract":"","PeriodicalId":14434,"journal":{"name":"International Journal of Tropical Insect Science","volume":"26 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-10-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136210888","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-10-11DOI: 10.1007/s42690-023-01095-3
Mohamed El Aalaoui, Mohamed Sbaghi
{"title":"Comparative study of development, survival and reproductive performances of Coccinella septempunctata and Hippodamia convergens feeding on artificial diets","authors":"Mohamed El Aalaoui, Mohamed Sbaghi","doi":"10.1007/s42690-023-01095-3","DOIUrl":"https://doi.org/10.1007/s42690-023-01095-3","url":null,"abstract":"","PeriodicalId":14434,"journal":{"name":"International Journal of Tropical Insect Science","volume":"48 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-10-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136062803","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-10-10DOI: 10.1007/s42690-023-01092-6
Ahmed M. A. Ibrahim, Nawal Abdulaziz Alfuhaid, Marwa Adel Thabet, Ali Mohamed Ali
Abstract It is estimated that up to a million person are subject to death every year from mosquito-borne diseases. To avoid the epidemic situations arising from mosquito-borne diseases, it is necessary to reduce the mosquito populations. Challenges against efficient mosquito management are mainly related to emergence of insecticide resistance leading to increased need for the development of alternative methods. Ideal insecticides cause permanent impacts on the target insects in order to ensure powerful insecticidal effect. This study hypothesized that the impact of zinc oxide nanoparticles (ZnONPs) on the larvae of Culex pipiens Linnaeus, 1758 (Diptera: Culicidae) mosquito is irreversible and chronic. The first instar C. pipiens larvae were treated with a sublethal concentration (LC 20 , 0.24 g/L) of ZnONPs for 72 h and then allowed to recover for additional 72 h. Following the recovery period, the changes in zinc accumulation, growth rate, gut ultrastructure, biochemical changes in the hydrogen peroxide, antioxidant and detoxification enzymes were recorded and compared between recovered larvae and untreated (control). Recovered larvae showed significant increase in the accumulated zinc and reduced growth rate by about 50% compared to untreated (control). Furthermore, the ultrastructure of the alimentary canal epithelium showed several forms of pathological signs in different parts of the midgut of recovered larvae. Treatment with ZnONPs induced oxidative stress (OS) which appeared in the form of significant increase in hydrogen peroxide concentration. In response to OS, insects activate the detoxification system to get rid of the toxic nanoparticles. The detoxification enzyme alkaline phosphatase (ALP) and the antioxidant enzyme glutathione peroxidase (GPX) were inhibited while superoxide dismutase (SOD) was activated against ZnONPs toxicity. Additionally, recovered larvae didn’t show differences in the catalase activity from untreated control. These results verified that ZnONPs induce chronic impacts on C. pipiens larvae suggesting that it can be used in their management via direct application in standing water sources including accumulated rains and swimming pools.
{"title":"Chronic effects induced by zinc oxide nanoparticles against larvae of the northern house mosquito Culex pipiens (Diptera: Culicidae)","authors":"Ahmed M. A. Ibrahim, Nawal Abdulaziz Alfuhaid, Marwa Adel Thabet, Ali Mohamed Ali","doi":"10.1007/s42690-023-01092-6","DOIUrl":"https://doi.org/10.1007/s42690-023-01092-6","url":null,"abstract":"Abstract It is estimated that up to a million person are subject to death every year from mosquito-borne diseases. To avoid the epidemic situations arising from mosquito-borne diseases, it is necessary to reduce the mosquito populations. Challenges against efficient mosquito management are mainly related to emergence of insecticide resistance leading to increased need for the development of alternative methods. Ideal insecticides cause permanent impacts on the target insects in order to ensure powerful insecticidal effect. This study hypothesized that the impact of zinc oxide nanoparticles (ZnONPs) on the larvae of Culex pipiens Linnaeus, 1758 (Diptera: Culicidae) mosquito is irreversible and chronic. The first instar C. pipiens larvae were treated with a sublethal concentration (LC 20 , 0.24 g/L) of ZnONPs for 72 h and then allowed to recover for additional 72 h. Following the recovery period, the changes in zinc accumulation, growth rate, gut ultrastructure, biochemical changes in the hydrogen peroxide, antioxidant and detoxification enzymes were recorded and compared between recovered larvae and untreated (control). Recovered larvae showed significant increase in the accumulated zinc and reduced growth rate by about 50% compared to untreated (control). Furthermore, the ultrastructure of the alimentary canal epithelium showed several forms of pathological signs in different parts of the midgut of recovered larvae. Treatment with ZnONPs induced oxidative stress (OS) which appeared in the form of significant increase in hydrogen peroxide concentration. In response to OS, insects activate the detoxification system to get rid of the toxic nanoparticles. The detoxification enzyme alkaline phosphatase (ALP) and the antioxidant enzyme glutathione peroxidase (GPX) were inhibited while superoxide dismutase (SOD) was activated against ZnONPs toxicity. Additionally, recovered larvae didn’t show differences in the catalase activity from untreated control. These results verified that ZnONPs induce chronic impacts on C. pipiens larvae suggesting that it can be used in their management via direct application in standing water sources including accumulated rains and swimming pools.","PeriodicalId":14434,"journal":{"name":"International Journal of Tropical Insect Science","volume":"93 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-10-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136295311","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Assessment of the efficiency of local protein-rich products for mass rearing of the tephritid fruit fly Bactrocera dorsalis (Hendel) and its biocontrol agent Fopius arisanus (Sonan) in laboratory conditions","authors":"Florence Mahouton Anato, Désiré Gnanvossou, Rosine Brisso Wargui, Mariano Manou Adjamai, Antonio Coffi Alain Sinzogan, Aimé Hyppolite Bokonon-Ganta","doi":"10.1007/s42690-023-01093-5","DOIUrl":"https://doi.org/10.1007/s42690-023-01093-5","url":null,"abstract":"","PeriodicalId":14434,"journal":{"name":"International Journal of Tropical Insect Science","volume":"168 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-10-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135591332","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-10-03DOI: 10.1007/s42690-023-01094-4
Fabiana Soares Cariri Lopes, José Vargas de Oliveira, José Eudes de Morais Oliveira, Adriana Maria de Souza, Tanira Ribeiro Miranda, Maria Herlândia de Araújo Fernandes, Geisa Mayana Miranda de Souza, Douglas Rafael Silva Barbosa
{"title":"Products of natural origin in the control of Planococcus citri and Maconellicoccus hirsutus (Hemiptera: Pseudococcidade) in the viticulture","authors":"Fabiana Soares Cariri Lopes, José Vargas de Oliveira, José Eudes de Morais Oliveira, Adriana Maria de Souza, Tanira Ribeiro Miranda, Maria Herlândia de Araújo Fernandes, Geisa Mayana Miranda de Souza, Douglas Rafael Silva Barbosa","doi":"10.1007/s42690-023-01094-4","DOIUrl":"https://doi.org/10.1007/s42690-023-01094-4","url":null,"abstract":"","PeriodicalId":14434,"journal":{"name":"International Journal of Tropical Insect Science","volume":"12 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-10-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135738553","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-10-02DOI: 10.1007/s42690-023-01067-7
Dris Djemâa, Bouabida Hayette
{"title":"Assessement of larvicidal and pupicidal activities of Mentha piperita essential oil and effects in biomarkers and morphometric aspects against two mosquito species (Culiseta longiareolata and Culex pipiens)","authors":"Dris Djemâa, Bouabida Hayette","doi":"10.1007/s42690-023-01067-7","DOIUrl":"https://doi.org/10.1007/s42690-023-01067-7","url":null,"abstract":"","PeriodicalId":14434,"journal":{"name":"International Journal of Tropical Insect Science","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-10-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135834669","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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