Results 151 to 160 of about 1,311 (182)
Some of the next articles are maybe not open access.
Journal of Pest Science, 2016
Chlorantraniliprole is a diamide insecticide that has been widely used against lepidopteran pests. However, the actions of this compound on non-targeted insect pests such as the Neotropical brown stink bug Euschistus heros (Hemiptera: Pentatomidae) have not received attention. Here, we assessed the susceptibility of E.
Edmar S. Tuelher +6 more
openaire +1 more source
Chlorantraniliprole is a diamide insecticide that has been widely used against lepidopteran pests. However, the actions of this compound on non-targeted insect pests such as the Neotropical brown stink bug Euschistus heros (Hemiptera: Pentatomidae) have not received attention. Here, we assessed the susceptibility of E.
Edmar S. Tuelher +6 more
openaire +1 more source
Annals of Applied Biology, 2021
AbstractProteases present in the salivary glands of phytosuccivorous insects are responsible for the initial breakdown of dietary protein into the amino acids necessary for insect growth and development. Here, we characterised the total proteases and trypsin‐like activities in the salivary glands of the Neotropical brown stink bug,Euschistus heros(F ...
Johan S. Perez Campos +9 more
openaire +1 more source
AbstractProteases present in the salivary glands of phytosuccivorous insects are responsible for the initial breakdown of dietary protein into the amino acids necessary for insect growth and development. Here, we characterised the total proteases and trypsin‐like activities in the salivary glands of the Neotropical brown stink bug,Euschistus heros(F ...
Johan S. Perez Campos +9 more
openaire +1 more source
Crop Protection, 2020
Abstract Eushistus heros is one of the major pests in soybean in South America. Not only has insecticides constantly failed on its control but also triggered different negative side effects related to the overuse of chemicals. Among the biocontrol agents that can be used in Augmentative Biological Control, Telenomus podisi stands out due to its high ...
Adeney de Freitas Bueno +4 more
openaire +1 more source
Abstract Eushistus heros is one of the major pests in soybean in South America. Not only has insecticides constantly failed on its control but also triggered different negative side effects related to the overuse of chemicals. Among the biocontrol agents that can be used in Augmentative Biological Control, Telenomus podisi stands out due to its high ...
Adeney de Freitas Bueno +4 more
openaire +1 more source
Biocontrol Science and Technology, 2020
Although the brown stink bug, Euschistus heros (F.) is susceptible to entomopathogenic fungi, only a single formulation is currently available on the Brazilian market for its control.
Daiane Dalla Nora +7 more
openaire +1 more source
Although the brown stink bug, Euschistus heros (F.) is susceptible to entomopathogenic fungi, only a single formulation is currently available on the Brazilian market for its control.
Daiane Dalla Nora +7 more
openaire +1 more source
Entomologia Experimentalis et Applicata, 1997
AbstractThe seasonal abundance of the neotropical brown stink bug, Euschistus heros (Heteroptera: Pentatomidae), in overwintering sites in northern Paraná state, Brazil (latitude 23°11′ S, longitude 51°11′ W) was monitored from September 1994 to August 1995.
Antônio R. Panizzi, Lúcia M. Vivan
openaire +1 more source
AbstractThe seasonal abundance of the neotropical brown stink bug, Euschistus heros (Heteroptera: Pentatomidae), in overwintering sites in northern Paraná state, Brazil (latitude 23°11′ S, longitude 51°11′ W) was monitored from September 1994 to August 1995.
Antônio R. Panizzi, Lúcia M. Vivan
openaire +1 more source
International Journal of Biological Macromolecules
We purified acetylcholinesterase from adult Euschistus heros stink bugs (AChEeh) a pest that damages economically important crops by affinity chromatography. An AChEeh inhibitor was bound to the resin, which provided selectivity for the enzyme and yielded 6.82 % of pure AChEeh.
Vitor Eduardo Narciso, Dos Reis +2 more
openaire +2 more sources
We purified acetylcholinesterase from adult Euschistus heros stink bugs (AChEeh) a pest that damages economically important crops by affinity chromatography. An AChEeh inhibitor was bound to the resin, which provided selectivity for the enzyme and yielded 6.82 % of pure AChEeh.
Vitor Eduardo Narciso, Dos Reis +2 more
openaire +2 more sources
Annals of Applied Biology, 2018
AbstractAn understudied aspect of insecticides is their stress on non‐targeted pest species. Sublethal insecticidal stress may elicit a range of protective and non‐protective responses that may affect behaviour and sexual fitness of the exposed insects, which may lead to negative, neutral or stimulatory (i.e. hormetic) responses.
M.F. Santos +5 more
openaire +1 more source
AbstractAn understudied aspect of insecticides is their stress on non‐targeted pest species. Sublethal insecticidal stress may elicit a range of protective and non‐protective responses that may affect behaviour and sexual fitness of the exposed insects, which may lead to negative, neutral or stimulatory (i.e. hormetic) responses.
M.F. Santos +5 more
openaire +1 more source
Entomologia Experimentalis et Applicata, 1998
AbstractPigeonpea, Cajanus cajan (L.) Millsp. (Leguminosae) was found as a novel food plant of the neotropical brown stink bug, Euschistus heros (F.), in Paraná State, Brazil. Laboratory studies indicated nymphs performing better when fed on immature pods of soybean, Glycine max (L.) Merrill (Leguminosae), than on immature pods of pigeonpea.
Antônio R. Panizzi +1 more
openaire +1 more source
AbstractPigeonpea, Cajanus cajan (L.) Millsp. (Leguminosae) was found as a novel food plant of the neotropical brown stink bug, Euschistus heros (F.), in Paraná State, Brazil. Laboratory studies indicated nymphs performing better when fed on immature pods of soybean, Glycine max (L.) Merrill (Leguminosae), than on immature pods of pigeonpea.
Antônio R. Panizzi +1 more
openaire +1 more source
Euschistus heros (neotropical brown stink bug)
PlantwisePlus Knowledge Bank, 2022openaire +1 more source
Bulletin of Entomological Research
Abstract The fungus Beauveria bassiana (Unioeste 76) was tested against the soybean pest Euschistus heros in laboratory, greenhouse, and field. In the laboratory, insects were sprayed with pure conidia (TC) suspended in distilled water or in an oil dispersion formulation (OD; vegetable oil) at a concentration of 109 conidia/mL.
Daian Guilherme Pinto de Oliveira +5 more
openaire +1 more source
Abstract The fungus Beauveria bassiana (Unioeste 76) was tested against the soybean pest Euschistus heros in laboratory, greenhouse, and field. In the laboratory, insects were sprayed with pure conidia (TC) suspended in distilled water or in an oil dispersion formulation (OD; vegetable oil) at a concentration of 109 conidia/mL.
Daian Guilherme Pinto de Oliveira +5 more
openaire +1 more source