Results 51 to 60 of about 8,335 (196)

Soybean plant architecture influences the capacity of Telenomus podisi to parasitize Euschistus heros eggs: implications for field releases

Pest Management Science, EarlyView.
Increasing soybean plant architectural complexity reduces the ability of Telenomus podisi to parasitize Euschistus heros eggs, highlighting the need to adjust parasitoid release rates in the field according to plant complexity (arrow direction and thickness correspond to the increasing strength of the variable) . Abstract BACKGROUND Plant architectural
Nathália Graziele Falcão Fernandes, Elianara Carvalho Cardoso, João Pedro Benaci Ayusso, Lessando Moreira Gontijo   +3 more
wiley   +1 more source

Controle biológico in-vitro do percevejo-marrom (Euschistus heros) com Beauveria bassiana.

, 2012
A utilização de monoculturas pode favorecer a ocorrência de pragas devido à grande oferta de alimento para os insetos. Na cultura da soja destaca-se o percevejo-marrom, Euschistus heros como uma das pragas de maior importância econômica para a cultura. O
Corassa, Janaína De Nadai, Bonaldo, Solange Maria, Guilherme, Scheila Roberta, Zambiazzi, Everton Vinicius   +3 more
core   +1 more source

Automatic insect identification, counting, and monitoring techniques: a review

Pest Management Science, EarlyView.
Automated insect monitoring increasingly integrates optical, acoustic, infrared, radar, electrostatic, and biosensing technologies with artificial intelligence. No single approach is universally optimal; reliable deployment depends on task‐specific validation, representative datasets, robustness under field conditions, energy autonomy, connectivity ...
Mariano González García, Juan Carlos Noguera Polania, Rosana González Combarros, José Ignacio López Sánchez   +3 more
wiley   +1 more source

Resistência de populações do percevejo-marrom (Euschistus heros) ao metamidofós no Paraná

, 2011
The objective of this work was to evaluate the soybean neotropical brown stink bug (Euschistus heros) resistance to methamidophos through laboratory bioassays.
Sosa-Gómez, Daniel Ricardo, da Silva, Jovenil José   +1 more
core   +1 more source

Soybean induced resistance to Spodoptera eridania herbivory

Pest Management Science, Volume 82, Issue 10, Page 9931-9943, October 2026.
SOD, CAT, APX, PPO, KTI, and MDA levels were higher in the resistant soybean. S. eridania herbivory increased H2O2 and MDA, but decreased SOD and PPO levels. S. eridania herbivory increased KTI activity only in the resistant variety. Isoquercitrin and daidzin were exclusive to resistant and susceptible soybeans.
Bruno Henrique Sardinha de Souza, Arlindo Leal Boiça Júnior, Durvalina Maria Mathias dos Santos, Moacir Rossi Forim, Antonio Pizolato Neto, Andreísa Fabri Lima, Michael Joseph Stout   +6 more
wiley   +1 more source

Efeito de cultivares de soja 'block' no comportamento alimentar de Euschistus heros (F.) (Heteroptera: Pentatomidae). [PDF]

, 2021
As formas de onda relacionadas às atividades alimentares de adultos (10-15 dias de idade) de Euschistus heros (F.) foram registradas durante 15 horas, utilizando a técnica do gráfico de penetração elétrica (EPG), em diferentes cultivares de soja (estádio
PANIZZI, A. R., LUCINI, T.
core  

Diversity of stink bugs (Pentatomidae) in Chloris distichophylla Lag. (Poaceae) overwintering

Entomological Communications, 2019
The objective of this study was to evaluate the diversity and abundance of stink bugs in Chloris distichophylla Lag (Poales: Poaceae) during the soybean and corn off-season.
Eduardo Engel, Mauricio P. B. Pasini
doaj   +1 more source

Genotype‐by‐environment interaction informs selection for seed physiological quality and stink bug tolerance in soybean under pest management contrasts

Pest Management Science, Volume 82, Issue 9, Page 8530-8544, September 2026.
Genotype‐by‐environment interaction shaped soybean seed stability under contrasting insecticide regimes. Seed longevity emerged as a stable, management‐relevant trait under pest pressure. High‐pressure, no‐insecticide conditions improved discrimination of tolerant genotypes for integrated pest management deployment.
Larissa Chamma, Rômulo Pedro Macêdo Lima, Gustavo Ferreira da Silva, Adriano Abreu Moreira, Thiago Barbosa Batista, Samara Moreira Perissato, José Baldin Pinheiro, Edvaldo Aparecido Amaral da Silva   +7 more
wiley   +1 more source

Influence of adjuvants in the association with insecticide in the control of Euschistus heros in soybean crop

Research, Society and Development, 2020
The objective of this study was to evaluate the influence of adjuvants associated with the spray mixture of insecticides aimed at the control of Euschistus heros in the soybean crop. First the treatments were applied and later the cages were assembled, being artificially infested 10 insects per cage.
Dionei Schmidt Muraro, Alexandre Swarowsky, Eric Fernandes Luchese, Pablo Cocco, Ivan Ricardo Carvalho, Adalin Cezar Moraes de Aguiar, Milena Caye, Vinícius Jardel Szareski, Adriano Arrué Melo   +8 more
openaire   +2 more sources

Suscetibilidade da soja a percevejos na fase anterior ao desenvolvimento das vagens Susceptibility of soybean stink bugs prior to pod development

Pesquisa Agropecuária Brasileira, 2005
O objetivo deste trabalho foi avaliar os efeitos das populações de percevejos Euschistus heros (F.) e Piezodorus guildinii (West.) nas lavouras de soja nos meses de novembro/dezembro, antes do aparecimento das vagens nas plantas.
Beatriz Spalding Corrêa-Ferreira
doaj   +1 more source