Selectivity of deltamethrin doses on Palmistichus elaeisis (Hymenoptera: Eulophidae) parasitizing Tenebrio molitor (Coleoptera: Tenebrionidae).

Abstract:

:Insecticides are the main method of controlling lepidopteran pests of eucalyptus plantations and those selective to natural enemies, such as the endoparasitoid Palmistichus elaeisis Delvare et LaSalle (Hymenoptera: Eulophidae), are preferable. The objective of this study was to evaluate the selectivity and effects on biological parameters of the insecticide deltamethrin, registered for the control of defoliator caterpillars of eucalyptus, to the parasitoid P. elaeisis aiming the rational use of this insecticide and its compatibility with parasitoids. The experiment was in a completely randomized design. The treatments were the doses of 0.64, 1.40, 3.10, 6.83, 15.03, 33.05, 72.7 and 160 mg a.i./L of deltamethrin and the control (distilled water) with 10 replications, each with a pupae of the alternative host Tenebrio molitor Linnaeus (Coleoptera: Tenebrionidae) exposed by the immersion method. The parasitism, biological cycle, emergence, longevity, head width and metatibia length of the natural enemy were evaluated. Deltamethrin reduced parasitism and the emergence rates of P. elaeisis. The duration of the biological cycle of this parasitoid, emerged from T. molitor pupae exposed to 15.03 mg a.i./L of deltamethrin, was higher. The morphometric parameters of P. elaeisis exposed to the doses of 0.64 and 1.40 mg a.i./L of the insecticide were lower. However, the morphometric parameter values were higher with the doses above 3.10 mg a.i./L than in the control. The parasitism and emergence of P. elaeisis were also reduced by the deltamethrin doses lower than the commercially recommended one and therefore, this insecticide is not selective for this natural enemy.

journal_name

Sci Rep

journal_title

Scientific reports

authors

Pereira Costa ES,Soares MA,Caldeira ZV,Von Dos Santos Veloso R,da Silva LA,da Silva DJH,de Lima Santos IC,de Castro E Castro BM,Zanuncio JC,Legaspi JC

doi

10.1038/s41598-020-69200-x

subject

Has Abstract

pub_date

2020-07-24 00:00:00

pages

12395

issue

1

issn

2045-2322

pii

10.1038/s41598-020-69200-x

journal_volume

10

pub_type

杂志文章
  • Long-term survey of sea turtles (Caretta caretta) reveals correlations between parasite infection, feeding ecology, reproductive success and population dynamics.

    abstract::Long-term monitoring of host-parasite interactions is important for understanding the consequences of infection on host fitness and population dynamics. In an eight-year survey of the loggerhead sea turtle (Caretta caretta) population nesting in Cabo Verde, we determined the spatiotemporal variation of Ozobranchus mar...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-020-75498-4

    authors: Lockley EC,Fouda L,Correia SM,Taxonera A,Nash LN,Fairweather K,Reischig T,Durão J,Dinis H,Roque SM,Lomba JP,Dos Passos L,Cameron SJK,Stiebens VA,Eizaguirre C

    更新日期:2020-10-29 00:00:00

  • Effect of aqueous and ambient atmospheric environments on plasmon-driven selective reduction reactions.

    abstract::We successfully realised plasmon-driven selective reduction reactions of 2-amino-5-nitrobenzenethiol (2A-5-NBT) to 3,3'-dimercapto-4,4'-diaminoazobenzene , an azobenzene derivative, using surface-enhanced Raman scattering (SERS) spectroscopy, and supported by the theoretical calculations. The SERS spectra demonstrated...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/srep10269

    authors: Ding Q,Chen M,Li Y,Sun M

    更新日期:2015-06-01 00:00:00

  • The mapping of cancer incidence and mortality trends in the UK from 1980-2013 reveals a potential for overdiagnosis.

    abstract::The incidence of cancer in the United Kingdom has increased significantly over the last four decades. The aim of this study was to examine trends in UK cancer incidence and mortality by cancer site and assess the potential for overdiagnosis. Using Cancer Research UK incidence and mortality data for the period (1971-20...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-018-32844-x

    authors: Oke JL,O'Sullivan JW,Perera R,Nicholson BD

    更新日期:2018-10-02 00:00:00

  • Reflexive gaze following in common marmoset monkeys.

    abstract::The ability to extract the direction of the other's gaze allows us to shift our attention to an object of interest to the other and to establish joint attention. By mapping one's own intentions on the object of joint attention, humans develop a Theory of (the other's) Mind (TOM), a functional sequence possibly disrupt...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-019-51783-9

    authors: Spadacenta S,Dicke PW,Thier P

    更新日期:2019-10-25 00:00:00

  • Early antiretroviral therapy on reducing HIV transmission in China: strengths, weaknesses and next focus of the program.

    abstract::Early antiretroviral therapy (ART) initiation is a recommended public health approach for the prevention of HIV-1 transmission. In this cohort study, we included 13132 serodiscordant couples. ART was initiated for patients with CD4+ T cell counts less than 200 cells/uL, 350 cells/uL, and 500 cells/uL respectively. Thi...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-018-21791-2

    authors: Liu P,Tang Z,Lan G,Zhu Q,Chen H,You Y,Yang X,Liang S,Chen Y,Xing H,Liao L,Feng Y,Shen Z,Ruan Y,Shao Y

    更新日期:2018-02-21 00:00:00

  • Maximizing CRISPR/Cas9 phenotype penetrance applying predictive modeling of editing outcomes in Xenopus and zebrafish embryos.

    abstract::CRISPR/Cas9 genome editing has revolutionized functional genomics in vertebrates. However, CRISPR/Cas9 edited F0 animals too often demonstrate variable phenotypic penetrance due to the mosaic nature of editing outcomes after double strand break (DSB) repair. Even with high efficiency levels of genome editing, phenotyp...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-020-71412-0

    authors: Naert T,Tulkens D,Edwards NA,Carron M,Shaidani NI,Wlizla M,Boel A,Demuynck S,Horb ME,Coucke P,Willaert A,Zorn AM,Vleminckx K

    更新日期:2020-09-04 00:00:00

  • Correlative electron and fluorescence microscopy of magnetotactic bacteria in liquid: toward in vivo imaging.

    abstract::Magnetotactic bacteria biomineralize ordered chains of uniform, membrane-bound magnetite or greigite nanocrystals that exhibit nearly perfect crystal structures and species-specific morphologies. Transmission electron microscopy (TEM) is a critical technique for providing information regarding the organization of cell...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/srep06854

    authors: Woehl TJ,Kashyap S,Firlar E,Perez-Gonzalez T,Faivre D,Trubitsyn D,Bazylinski DA,Prozorov T

    更新日期:2014-10-31 00:00:00

  • Complex history of dog (Canis familiaris) origins and translocations in the Pacific revealed by ancient mitogenomes.

    abstract::Archaeological evidence suggests that dogs were introduced to the islands of Oceania via Island Southeast Asia around 3,300 years ago, and reached the eastern islands of Polynesia by the fourteenth century AD. This dispersal is intimately tied to human expansion, but the involvement of dogs in Pacific migrations is no...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-018-27363-8

    authors: Greig K,Gosling A,Collins CJ,Boocock J,McDonald K,Addison DJ,Allen MS,David B,Gibbs M,Higham CFW,Liu F,McNiven IJ,O'Connor S,Tsang CH,Walter R,Matisoo-Smith E

    更新日期:2018-06-14 00:00:00

  • Spirulina-templated metal microcoils with controlled helical structures for THz electromagnetic responses.

    abstract::Microstructures in nature are ultrafine and ordered in biological roles, which have attracted material scientists. Spirulina forms three-dimensional helical microstructure, one of remarkable features in nature beyond our current processing technology such as lithography in terms of mass-productivity and structural mul...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/srep04919

    authors: Kamata K,Piao Z,Suzuki S,Fujimori T,Tajiri W,Nagai K,Iyoda T,Yamada A,Hayakawa T,Ishiwara M,Horaguchi S,Belay A,Tanaka T,Takano K,Hangyo M

    更新日期:2014-05-12 00:00:00

  • Honokiol suppresses TNF-α-induced neutrophil adhesion on cerebral endothelial cells by disrupting polyubiquitination and degradation of IκBα.

    abstract::Adhesion molecules expressed on cerebral endothelial cells (ECs) mediate leukocyte recruitment and play a significant role in cerebral inflammation. Increased levels of adhesion molecules on the EC surface induce leukocyte infiltration into inflammatory areas and are thus hallmarkers of inflammation. Honokiol, isolate...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/srep26554

    authors: Chen PJ,Wang YL,Kuo LM,Lin CF,Chen CY,Tsai YF,Shen JJ,Hwang TL

    更新日期:2016-05-23 00:00:00

  • Positive-negative tunable liquid crystal lenses based on a microstructured transmission line.

    abstract::In this work, a novel technique to create positive-negative tunable liquid crystal lenses is proposed and experimentally demonstrated. This structure is based on two main elements, a transmission line acting as a voltage divider and concentric electrodes that distribute the voltage homogeneously across the active area...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-020-67141-z

    authors: Algorri JF,Morawiak P,Bennis N,Zografopoulos DC,Urruchi V,Rodríguez-Cobo L,Jaroszewicz LR,Sánchez-Pena JM,López-Higuera JM

    更新日期:2020-06-23 00:00:00

  • Near ideal synaptic functionalities in Li ion synaptic transistor using Li3POxSex electrolyte with high ionic conductivity.

    abstract::All solid-state lithium-ion transistors are considered as promising synaptic devices for building artificial neural networks for neuromorphic computing. However, the slow ionic conduction in existing electrolytes hinders the performance of lithium-ion-based synaptic transistors. In this study, we systematically explor...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-019-55310-8

    authors: Nikam RD,Kwak M,Lee J,Rajput KG,Banerjee W,Hwang H

    更新日期:2019-12-11 00:00:00

  • Author Correction: Gray and white matter integrity influence TMS signal propagation: a multimodal evaluation in cocaine-dependent individuals.

    abstract::A correction to this article has been published and is linked from the HTML and PDF versions of this paper. The error has not been fixed in the paper. ...

    journal_title:Scientific reports

    pub_type: 已发布勘误

    doi:10.1038/s41598-018-24113-8

    authors: Kearney-Ramos TE,Lench DH,Hoffman M,Correia B,Dowdle LT,Hanlon CA

    更新日期:2018-04-20 00:00:00

  • Electronic structure of MAPbI3 and MAPbCl3: importance of band alignment.

    abstract::Since their first appearance, organic-inorganic perovskite absorbers have been capturing the attention of the scientific community. While high efficiency devices highlight the importance of band level alignment, very little is known on the origin of the strong n-doping character observed in the perovskite. Here, by me...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-019-50108-0

    authors: Caputo M,Cefarin N,Radivo A,Demitri N,Gigli L,Plaisier JR,Panighel M,Di Santo G,Moretti S,Giglia A,Polentarutti M,De Angelis F,Mosconi E,Umari P,Tormen M,Goldoni A

    更新日期:2019-10-22 00:00:00

  • Neural Correlates of Speech Segregation Based on Formant Frequencies of Adjacent Vowels.

    abstract::The neural substrates by which speech sounds are perceptually segregated into distinct streams are poorly understood. Here, we recorded high-density scalp event-related potentials (ERPs) while participants were presented with a cyclic pattern of three vowel sounds (/ee/-/ae/-/ee/). Each trial consisted of an adaptatio...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/srep40790

    authors: Alain C,Arsenault JS,Garami L,Bidelman GM,Snyder JS

    更新日期:2017-01-19 00:00:00

  • Resistance Switching and Memristive Hysteresis in Visible-Light-Activated Adsorbed ZnO Thin Films.

    abstract::The discovery of resistance switching memristors marks a paradigm shift in the search for alternative non-volatile memory components in the semiconductor industry. Normally a dielectric in these bistable memory cells changes its resistance with an applied electric field or current, albeit retaining the resistive state...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-018-20598-5

    authors: Barnes BK,Das KS

    更新日期:2018-02-01 00:00:00

  • Morphology of muscle attachment sites in the modern human hand does not reflect muscle architecture.

    abstract::Muscle attachment sites (entheses) on dry bones are regularly used by paleontologists to infer soft tissue anatomy and to reconstruct behaviors of extinct organisms. This method is commonly applied to fossil hominin hand bones to assess their abilities to participate in Paleolithic stone tool behaviors. Little is know...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/srep28353

    authors: Williams-Hatala EM,Hatala KG,Hiles S,Rabey KN

    更新日期:2016-06-23 00:00:00

  • Factors associated with smoking susceptibility among high school students in western Spain.

    abstract::The Expanded Susceptibility to Smoking Index (ESSI) is based on the combination of susceptibility to smoking and curiosity about smoking. The ESSI can identify young people who are at risk of starting to smoke cigarettes and related products. The objective of this study was to analyse the ESSI results and to examine f...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-021-81723-5

    authors: Santano-Mogena E,Franco-Antonio C,Chimento-Díaz S,Rico-Martín S,Cordovilla-Guardia S

    更新日期:2021-01-21 00:00:00

  • CO2 sorption and regeneration properties of fly ash zeolites synthesized with the use of differentiated methods.

    abstract::Production of fly ash zeolites may be an attractive method for the utilization of solid wastes from the energy sector. Different methods of synthesis often yield a variety of zeolite types, thereby affecting the properties of the resulting materials. The attention paid to carbon dioxide emission reduction technologies...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-020-58591-6

    authors: Czuma N,Casanova I,Baran P,Szczurowski J,Zarębska K

    更新日期:2020-02-04 00:00:00

  • Heparin Forms Polymers with Cell-free DNA Which Elongate Under Shear in Flowing Blood.

    abstract::Heparin is a widely used anticoagulant which inhibits factor Xa and thrombin through potentiation of antithrombin. We recently identified that the nucleic acid stain SYTOX reacts with platelet polyphosphate due to molecular similarities, some of which are shared by heparin. We attempted to study heparin in flowing blo...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-019-54818-3

    authors: de Vries JC,Barendrecht AD,Clark CC,Urbanus RT,Boross P,de Maat S,Maas C

    更新日期:2019-12-04 00:00:00

  • Simultaneous bilateral total knee arthroplasty in patients with end-stage hemophilic arthropathy: a mean follow-up of 6 years.

    abstract::To investigate the safety, cost-effectiveness, and clinical outcomes of simultaneous bilateral total knee arthroplasty (TKA) in hemophilic arthropathy (HA), the requirements for transfusions, complications, costs, hospital stays, Hospital for Special Surgery (HSS) knee scores, knee range of motion (ROM) and revision r...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-018-19852-7

    authors: Jiang C,Zhao Y,Feng B,Zhai J,Bian Y,Qiu G,Weng X

    更新日期:2018-01-25 00:00:00

  • Topographic heterogeneity effect on the accumulation of Fukushima-derived radiocesium on forest floor driven by biologically mediated processes.

    abstract::The accident at the Fukushima Daiichi nuclear power plant caused serious radiocesium ((137)Cs) contamination of forest ecosystems located in mountainous and hilly regions with steep terrain. To understand topographic effects on the redistribution and accumulation of (137)Cs on forest floor, we investigated the distrib...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/srep06853

    authors: Koarashi J,Atarashi-Andoh M,Takeuchi E,Nishimura S

    更新日期:2014-10-31 00:00:00

  • Finite Element Stress Analysis of Keyhole Plate System in Sagittal Split Ramus Osteotomy.

    abstract::A new miniplate applied differently from conventional application method for bone fixation has been developed. The novel approach is the insertion of the screw into the bone before miniplate installation. This study aimed to assess the stress distribution of a newly designed Yang's Keyhole (YK)- plate for segmental-bo...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-018-27186-7

    authors: Kim JW,Park KN,Lee CH,Kim YS,Kim YH,Yang BE

    更新日期:2018-06-12 00:00:00

  • Neural Activities Underlying the Feedback Express Salience Prediction Errors for Appetitive and Aversive Stimuli.

    abstract::Feedback information is essential for us to adapt appropriately to the environment. The feedback-related negativity (FRN), a frontocentral negative deflection after the delivery of feedback, has been found to be larger for outcomes that are worse than expected, and it reflects a reward prediction error derived from th...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/srep34032

    authors: Gu Y,Hu X,Pan W,Yang C,Wang L,Li Y,Chen A

    更新日期:2016-10-03 00:00:00

  • Species identification by experts and non-experts: comparing images from field guides.

    abstract::Accurate species identification is fundamental when recording ecological data. However, the ability to correctly identify organisms visually is rarely questioned. We investigated how experts and non-experts compared in the identification of bumblebees, a group of insects of considerable conservation concern. Experts a...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/srep33634

    authors: Austen GE,Bindemann M,Griffiths RA,Roberts DL

    更新日期:2016-09-20 00:00:00

  • Melatonin enhances the developmental competence of porcine somatic cell nuclear transfer embryos by preventing DNA damage induced by oxidative stress.

    abstract::Melatonin has antioxidant and scavenger effects in the cellular antioxidant system. This research investigated the protective effects and underlying mechanisms of melatonin action in porcine somatic cell nuclear transfer (SCNT) embryos. The results suggested that the developmental competence of porcine SCNT embryos wa...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-017-11161-9

    authors: Liang S,Jin YX,Yuan B,Zhang JB,Kim NH

    更新日期:2017-09-11 00:00:00

  • RcsAB is a major repressor of Yersinia biofilm development through directly acting on hmsCDE, hmsT, and hmsHFRS.

    abstract::Biofilm formation in flea gut is important for flea-borne transmission of Yersinia pestis. There are enhancing factors (HmsHFRS, HmsCDE, and HmsT) and inhibiting one (HmsP) for Yersinia pestis biofilm formation. The RcsAB regulatory complex acts as a repressor of Yesinia biofilm formation, and adaptive pseudogenizatio...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/srep09566

    authors: Fang N,Yang H,Fang H,Liu L,Zhang Y,Wang L,Han Y,Zhou D,Yang R

    更新日期:2015-04-01 00:00:00

  • Whole-genome sequencing of the endangered bovine species Gayal (Bos frontalis) provides new insights into its genetic features.

    abstract::Gayal (Bos frontalis) is a semi-wild and endangered bovine species that differs from domestic cattle (Bos taurus and Bos indicus), and its genetic background remains unclear. Here, we performed whole-genome sequencing of one Gayal for the first time, with one Red Angus cattle and one Japanese Black cattle as controls....

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/srep19787

    authors: Mei C,Wang H,Zhu W,Wang H,Cheng G,Qu K,Guang X,Li A,Zhao C,Yang W,Wang C,Xin Y,Zan L

    更新日期:2016-01-25 00:00:00

  • Isolation and no-entry marine reserves mitigate anthropogenic impacts on grey reef shark behavior.

    abstract::Reef sharks are vulnerable predators experiencing severe population declines mainly due to overexploitation. However, beyond direct exploitation, human activities can produce indirect or sub-lethal effects such as behavioral alterations. Such alterations are well known for terrestrial fauna but poorly documented for m...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-018-37145-x

    authors: Juhel JB,Vigliola L,Wantiez L,Letessier TB,Meeuwig JJ,Mouillot D

    更新日期:2019-02-27 00:00:00

  • Inter-cluster distance dependence of electrical conduction in nanocluster assembled films of silver: a new paradigm for design of nanostructures.

    abstract::The transport properties of films assembled from metal nanoclusters can be significantly different from the metals in their bulk or thin film forms due to quantum confinement effects and several competing energy and length scales. For a film composed of metal nanoclusters as its building blocks, the cluster size and t...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/srep07685

    authors: Bansal C,Praveen SG,Kumaran JT,Chatterjee A

    更新日期:2015-01-08 00:00:00