Results 31 to 40 of about 122 (92)

Assessment of non‐target toxicity of insecticides on Ganaspis brasiliensis (Ihering) in laboratory and field conditions

open access: yesPest Management Science, Volume 80, Issue 10, Page 5421-5431, October 2024.
Spinosad was the most toxic active ingredient, in both laboratory bioassays and field trials. Cyantraniliprole resulted as the least toxic and selective one, but showed sublethal effects on longevity at LC30. Abstract Background G1 strain Ganaspis brasiliensis (Ihering) has been recently released in both Europe and America as a biological control agent
Lorenzo Fellin   +9 more
wiley   +1 more source

First field records of Pachycrepoideus vindemiae as a parasitoid of Drosophila suzukii in European and Oregon small fruit production areas

open access: yesEntomologia, 2013
Drosophila suzukii (Matsumura) (Diptera: Drosophilidae) is a destructive crop pest native to Southeast Asia that recently invaded countries in Europe and North America, severely impacting commercial fruit production in its new host range. Here we report the results of a survey aimed at determining the presence of indigenous D.
Rossi Stacconi, Marco Valerio   +8 more
openaire   +2 more sources

Does the seasonal phenotype of Drosophila suzukii influence cellular immunity and parasitisation?

open access: yesJournal of Applied Entomology, Volume 148, Issue 5, Page 582-595, June 2024.
Abstract Controlling the worldwide invasive pest Drosophila suzukii remains a challenge. One promising biological method for managing this pest is the use of larval and pupal parasitoids. Unfortunately, most of the larval parasitoids fail to successfully parasitise D. suzukii larvae in laboratory experiments due to the high immunity of the pest. So far,
Benedikt J. M. Häussling   +3 more
wiley   +1 more source

OCORRÊNCIA DE PACHYCREPOIDEUS VINDEMIAE (RONDANI, 1875) (HYM.: PTEROMALIDAE) EM PUPAS DE ZAPRIONUS INDIANUS GUPTA (DIP.: DROSOPHILIDAE) COLETADOS EM FRUTOS DE GOIABA

open access: yesArquivos do Instituto Biológico, 2004
RESUMO O objetivo deste trabalho foi inventariar as espécies de parasitóides associadas à mosca-do-figo Zaprionus indianus Gupta, 1970 (Dip.: Drosophilidae) em cultivos de goiabeira. Frutos atacados foram depositados em recipientes plásticos, sobre uma camada de areia fina com 5 cm de espessura, a qual serviu como substrato para a fase pupal.
Silva, C.G.   +4 more
openaire   +2 more sources

Dípteros muscóides associados com fezes bovinas e seus parasitóides em Goiás

open access: yesArquivo Brasileiro de Medicina Veterinária e Zootecnia, 2000
A total number of 8779 pupae of Diptera were collected in stables in the municipal district of Itumbiara, GO, Brazil, from June to December 1999. The principal fly and parasitoid species found were Musca domestica L.
Marchiori C.H.   +5 more
doaj  

Potential interactions of larval and pupal drosophila parasitoids and their implications for biological control of Drosophila suzukii

open access: yesBiological Control
The parasitoid guilds attacking Drosophila spp. consist primarily of larval and pupal parasitoids. Most larval parasitoids are koinobiont and do not kill their hosts until they form pupae within puparia.
Fabrizio Lisi   +6 more
doaj   +1 more source

Microhimenópteros parasitóides de Chrysomya megacephala

open access: yesRevista de Saúde Pública, 2003
O objetivo do estudo foi levantar os principais parasitóides de Chrysomya megacephala, na cidade do Rio de Janeiro, RJ, devido a importância dessa mosca como vetor de patógenos para o ambiente urbano.
Carvalho Alessandra Ribeiro de   +2 more
doaj  

Parasitóides de Chrysomya megacephala (Fabricius) coletados em Itumbiara, Goiás

open access: yesRevista de Saúde Pública
Foram determinadas as espécies de parasitóides associadas com Chrysomya megacephala, coletados com isca de rins de bovino, em Itumbiara, Estado de Goiás. As pupas foram obtidas pelo método de flutuação, individualizadas em cápsulas de gelatina e mantidas
Carlos H Marchiori
doaj  

Parasitoids of flies collected on human faeces in Itumbiara County, Goias State, Brasil

open access: yesBiotemas, 2003
Diferentes espécies de parasitóides associados com moscas coletadas em fezes humanas em Itumbiara, Estado de Goiás Brasil. Foram utilizadas armadilhas de lata com coloração preta , com iscas e areia.
Carlos Henrique marchiori   +4 more
doaj  

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