Action of neem oil (Azadirachta indica A. Juss) on cocoon spinning in Ceraeochrysa claveri (Neuroptera: Chrysopidae)

Scudeler, Elton Luiz; Garcia, Ana Silvia Gimenes; Padovani, Carlos Roberto; Santos, Daniela Carvalho dos

doi:10.1016/j.ecoenv.2013.08.008

Cited by 27 publications

(18 citation statements)

References 33 publications

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“…Em decorrência dos hábitos alimentares da larva, poucos resíduos sólidos se acumulam ao longo de seu desenvolvimento (GEPP, 1984;FREITAS, 2002;CHEN et al, 2006;ALBUQUERQUE, 2009 se locomover e alimentar-se (Fig. 1, 2F-G) (GEPP, 1984;PRINCIPI, 1984;FREITAS, 2001;BEZERRA et al, 2009;SCUDELER et al, 2013…”

Section: Ciclo Biológicounclassified

Olimpíadas De Caxiuanã: Uma Ferramenta Para O Ensino De Entomologia Nas Escolas De Ensino Fundamental Da Floresta Nacional De Caxiuanã, Melgaço-Pa

Macambira¹,

Silva²

2020

Coletânea Nacional Sobre Entomologia 3

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Direitos para esta edição cedidos à Atena Editora pelos autores. Todo o conteúdo deste livro está licenciado sob uma Licença de Atribuição Creative Commons. Atribuição-Não-Comercial-NãoDerivativos 4.0 Internacional (CC BY-NC-ND 4.0). O conteúdo dos artigos e seus dados em sua forma, correção e confiabilidade são de responsabilidade exclusiva dos autores, inclusive não representam necessariamente a posição oficial da Atena Editora. Permitido o download da obra e o compartilhamento desde que sejam atribuídos créditos aos autores, mas sem a possibilidade de alterá-la de nenhuma forma ou utilizá-la para fins comerciais. A Atena Editora não se responsabiliza por eventuais mudanças ocorridas nos endereços convencionais ou eletrônicos citados nesta obra. Todos os manuscritos foram previamente submetidos à avaliação cega pelos pares, membros do Conselho Editorial desta Editora, tendo sido aprovados para a publicação.

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Section: Ciclo Biológicounclassified

Olimpíadas De Caxiuanã: Uma Ferramenta Para O Ensino De Entomologia Nas Escolas De Ensino Fundamental Da Floresta Nacional De Caxiuanã, Melgaço-Pa

Macambira¹,

Silva²

2020

Coletânea Nacional Sobre Entomologia 3

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“…Regarding non-target insect effects, exposure of bumblebees to azadirachtin caused a variety of toxic effects, including reduced offspring mass, absence of reproduction, and mortality (195). Neem oil affected cocoon spinning in Ceraeochrysa claveri (Navás), possibly increasing their vulnerability to natural enemies and environmental factors (196).…”

Section: Neem-based Insecticidesmentioning

confidence: 99%

Non-target toxicity of novel insecticides

Mužinić

Želježić

2018

Archives of Industrial Hygiene and Toxicology

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Humans have used insecticides since ancient times. The spectrum and potency of available insecticidal substances has greatly expanded since the industrial revolution, resulting in widespread use and unforeseen levels of synthetic chemicals in the environment. Concerns about the toxic effects of these new chemicals on non-target species became public soon after their appearance, which eventually led to the restrictions of use. At the same time, new, more environmentally-friendly insecticides have been developed, based on naturally occurring chemicals, such as pyrethroids (derivatives of pyrethrin), neonicotinoids (derivatives of nicotine), and insecticides based on the neem tree vegetable oil (Azadirachta indica), predominantly azadirachtin. Although these new substances are more selective toward pest insects, they can still target other organisms. Neonicotinoids, for example, have been implicated in the decline of the bee population worldwide. This review summarises recent literature published on non-target toxicity of neonicotinoids, pyrethroids, and neem-based insecticidal substances, with a special emphasis on neonicotinoid toxicity in honeybees. We also touch upon the effects of pesticide combinations and documented human exposure to these substances.

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“…Among the botanical insecticides currently marketed, neem oil is one of the least toxic to humans and shows very low toxicity to beneficial organisms, so it is, therefore, very promising for the control of many pests. Target insect species include the following: Anopheles stephensi ( Lucantoni et al, 2006 ), A. culicifacies ( Chandramohan et al, 2016 ), Ceraeochrysa claveri ( Scudeler et al, 2013 , 2014 ; Scudeler and dos Santos, 2013 ), Cnaphalocrocis medinalis ( Senthil Nathan et al, 2006 ), Diaphorina citri ( Weathersbee and McKenzie, 2005 ), Helicoverpa armigera ( Ahmad et al, 2015 ), Mamestra brassicae ( Seljåsen and Meadow, 2006 ), Nilaparvata lugens Stal ( Senthil-Nathan et al, 2009 ), Pieris brassicae ( Hasan and Shafiq Ansari, 2011 ), and Spodoptera frugiperda ( Tavares et al, 2010 ). Arachnid targets include Hyalomma anatolicum excavatum ( Abdel-Shafy and Zayed, 2002 ) and Sarcoptes scabie var.…”

Section: Introductionmentioning

confidence: 99%

“…Several studies have described the action of neem oil in specific groups of insects. Among the major insect groups, neem oil has shown action against (i) Lepidoptera: antifeeding effect and increased larvae mortality ( Mancebo et al, 2002 ; Michereff-Filho et al, 2008 ; Tavares et al, 2010 ); (ii) Hemiptera: early death of nymphs in due to inhibition of development and ecdysis defects ( Weathersbee and McKenzie, 2005 ; Senthil Nathan et al, 2006 ; Formentini et al, 2016 ); (iii) Hymenoptera: food intake decrease, reduced larval and pupal development, larvae death during the molting process ( Li et al, 2003 ); (iv) Neuroptera: severe damage in the midgut cells of larvae, injury and cell death during the replacement of midgut epithelium, and changes in cocoons, with increased porosity and decreased wall thickness affecting pupation ( Scudeler et al, 2013 , 2014 ; Scudeler and dos Santos, 2013 ). In another class, the Arachnida, exposure of the Ixodidae group to neem oil decreased egg hatching and caused malformation, deformities, and death of larvae and adults ( Abdel-Shafy and Zayed, 2002 ).…”

Section: Introductionmentioning

confidence: 99%

Neem Oil and Crop Protection: From Now to the Future

et al. 2016

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A major challenge of agriculture is to increase food production to meet the needs of the growing world population, without damaging the environment. In current agricultural practices, the control of pests is often accomplished by means of the excessive use of agrochemicals, which can result in environmental pollution and the development of resistant pests. In this context, biopesticides can offer a better alternative to synthetic pesticides, enabling safer control of pest populations. However, limitations of biopesticides, including short shelf life, photosensitivity, and volatilization, make it difficult to use them on a large scale. Here, we review the potential use of neem oil in crop protection, considering the gaps and obstacles associated with the development of sustainable agriculture in the not too distant future.

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Action of neem oil (Azadirachta indica A. Juss) on cocoon spinning in Ceraeochrysa claveri (Neuroptera: Chrysopidae)

Cited by 27 publications

References 33 publications

Olimpíadas De Caxiuanã: Uma Ferramenta Para O Ensino De Entomologia Nas Escolas De Ensino Fundamental Da Floresta Nacional De Caxiuanã, Melgaço-Pa

Olimpíadas De Caxiuanã: Uma Ferramenta Para O Ensino De Entomologia Nas Escolas De Ensino Fundamental Da Floresta Nacional De Caxiuanã, Melgaço-Pa

Non-target toxicity of novel insecticides

Neem Oil and Crop Protection: From Now to the Future

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