Statistical Evaluation Of The Larvicidal Effect Of Diflubenzuron On Culex Pipiens Larval Stages

Diflubezuron is increasingly used in areas where mosquito larvae developed resistance to other insecticides. In our community diflubenzuron is not used to control mosquito larvae. Two formulations of 1% diflubenzuron (on corn-cob EF-1, and zeolite EF-2) were tested on Culex pipiens L (larvae) on one...

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Autores principales:	Djordjević Milutin, Mirilović Milorad, Stajković Novica, Janković Ljiljana, Pešić Branislav, Bokonjić Dubravko, Djurić Spomenka
Formato:	article
Lenguaje:	EN
Publicado:	Sciendo 2015
Materias:	diflubenzuron formulation cob zeolite larvae mosquito culex pipiens l Veterinary medicine SF600-1100
Acceso en línea:	https://doaj.org/article/a26a86f816b148f39ceb126760a6c06f
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spelling	oai:doaj.org-article:a26a86f816b148f39ceb126760a6c06f2021-11-17T21:27:50ZStatistical Evaluation Of The Larvicidal Effect Of Diflubenzuron On Culex Pipiens Larval Stages1820-744810.1515/acve-2015-0042https://doaj.org/article/a26a86f816b148f39ceb126760a6c06f2015-12-01T00:00:00Zhttps://doi.org/10.1515/acve-2015-0042https://doaj.org/toc/1820-7448Diflubezuron is increasingly used in areas where mosquito larvae developed resistance to other insecticides. In our community diflubenzuron is not used to control mosquito larvae. Two formulations of 1% diflubenzuron (on corn-cob EF-1, and zeolite EF-2) were tested on Culex pipiens L (larvae) on one canal in the Belgrade suburb area. The effect was followed for seven weeks after application of the formulations. Formulation EF1 achieved a reduction in mosquito L1L2 larvae between 23.9% and 89.4%. The change was statistically significant the 21st and 28th day (p<0.001), 35th and 42nd day (p<0.01) and 49th day (p<0.05). The maximal reduction obtained by formulation EF2 was 69.1%. The accomplished reduction was significant on the 28th and 42nd day (p<0.001), 35th day (p<0.01) and 21st (p<0.05). Both formulations have maintained a good residual effect on the lower developmental larval stages. Maximum reduction achieved by EF1 on L3L4 larvae was 97.4%. Reduction of larvae was high between the 7th and 42nd day (66.4 - 97%). Statistically significant values were recorded on the 21st, 28th and 35th day. Formulation EF2 achieved a reduction of 99.5%. A statistically significant reduction in the value of mosquito larvae was obtained on the 14th, 21st, 28th, 35th and 42nd day.Djordjević MilutinMirilović MiloradStajković NovicaJanković LjiljanaPešić BranislavBokonjić DubravkoDjurić SpomenkaSciendoarticlediflubenzuronformulationcobzeolitelarvaemosquitoculex pipiens lVeterinary medicineSF600-1100ENActa Veterinaria, Vol 65, Iss 4, Pp 496-509 (2015)
institution	DOAJ
collection	DOAJ
language	EN
topic	diflubenzuron formulation cob zeolite larvae mosquito culex pipiens l Veterinary medicine SF600-1100
spellingShingle	diflubenzuron formulation cob zeolite larvae mosquito culex pipiens l Veterinary medicine SF600-1100 Djordjević Milutin Mirilović Milorad Stajković Novica Janković Ljiljana Pešić Branislav Bokonjić Dubravko Djurić Spomenka Statistical Evaluation Of The Larvicidal Effect Of Diflubenzuron On Culex Pipiens Larval Stages
description	Diflubezuron is increasingly used in areas where mosquito larvae developed resistance to other insecticides. In our community diflubenzuron is not used to control mosquito larvae. Two formulations of 1% diflubenzuron (on corn-cob EF-1, and zeolite EF-2) were tested on Culex pipiens L (larvae) on one canal in the Belgrade suburb area. The effect was followed for seven weeks after application of the formulations. Formulation EF1 achieved a reduction in mosquito L1L2 larvae between 23.9% and 89.4%. The change was statistically significant the 21st and 28th day (p<0.001), 35th and 42nd day (p<0.01) and 49th day (p<0.05). The maximal reduction obtained by formulation EF2 was 69.1%. The accomplished reduction was significant on the 28th and 42nd day (p<0.001), 35th day (p<0.01) and 21st (p<0.05). Both formulations have maintained a good residual effect on the lower developmental larval stages. Maximum reduction achieved by EF1 on L3L4 larvae was 97.4%. Reduction of larvae was high between the 7th and 42nd day (66.4 - 97%). Statistically significant values were recorded on the 21st, 28th and 35th day. Formulation EF2 achieved a reduction of 99.5%. A statistically significant reduction in the value of mosquito larvae was obtained on the 14th, 21st, 28th, 35th and 42nd day.
format	article
author	Djordjević Milutin Mirilović Milorad Stajković Novica Janković Ljiljana Pešić Branislav Bokonjić Dubravko Djurić Spomenka
author_facet	Djordjević Milutin Mirilović Milorad Stajković Novica Janković Ljiljana Pešić Branislav Bokonjić Dubravko Djurić Spomenka
author_sort	Djordjević Milutin
title	Statistical Evaluation Of The Larvicidal Effect Of Diflubenzuron On Culex Pipiens Larval Stages
title_short	Statistical Evaluation Of The Larvicidal Effect Of Diflubenzuron On Culex Pipiens Larval Stages
title_full	Statistical Evaluation Of The Larvicidal Effect Of Diflubenzuron On Culex Pipiens Larval Stages
title_fullStr	Statistical Evaluation Of The Larvicidal Effect Of Diflubenzuron On Culex Pipiens Larval Stages
title_full_unstemmed	Statistical Evaluation Of The Larvicidal Effect Of Diflubenzuron On Culex Pipiens Larval Stages
title_sort	statistical evaluation of the larvicidal effect of diflubenzuron on culex pipiens larval stages
publisher	Sciendo
publishDate	2015
url	https://doaj.org/article/a26a86f816b148f39ceb126760a6c06f
work_keys_str_mv	AT djordjevicmilutin statisticalevaluationofthelarvicidaleffectofdiflubenzurononculexpipienslarvalstages AT mirilovicmilorad statisticalevaluationofthelarvicidaleffectofdiflubenzurononculexpipienslarvalstages AT stajkovicnovica statisticalevaluationofthelarvicidaleffectofdiflubenzurononculexpipienslarvalstages AT jankovicljiljana statisticalevaluationofthelarvicidaleffectofdiflubenzurononculexpipienslarvalstages AT pesicbranislav statisticalevaluationofthelarvicidaleffectofdiflubenzurononculexpipienslarvalstages AT bokonjicdubravko statisticalevaluationofthelarvicidaleffectofdiflubenzurononculexpipienslarvalstages AT djuricspomenka statisticalevaluationofthelarvicidaleffectofdiflubenzurononculexpipienslarvalstages
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Statistical Evaluation Of The Larvicidal Effect Of Diflubenzuron On Culex Pipiens Larval Stages

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