Results 31 to 40 of about 2,499 (215)

Stink Bug Population in Cotton Plantations with Different Plant Spacings

Revista Agrogeoambiental, 2020
The increase in cotton plant population by decreasing the spacing between rows cause some changes in phenotypical characteristics of cotton plants, such as decrease in number of leaves per plant, low-development leaves, and great soil shading. Stink bugs
Izidro dos Santos de Lima Júnior, Paulo Eduardo Degrande, Elmo Pontes de Melo, Lígia Maria Maraschi da Silva Piletti, Antonio Luiz Viegas Neto   +4 more
doaj   +1 more source

The influence of resistant soybean cultivars on the biological development of Euschistus heros (Hemiptera: Pentatomidae)

Journal of Plant Interactions, 2019
Two stink bug-resistant soybean cultivars, Dowling and IAC 100, and one sucepible, Silvânia were selected to evaluate their influence on Euschistus heros development. Evaluation of the biology of E.
Mirian F. F. Michereff, Miguel Borges, Raúl A. Laumann, Daniela Daniel, Claudimir Lucio do Lago, Maria Carolina Blassioli-Moraes   +5 more
doaj   +1 more source

MANEJO COM INSETICIDAS VISANDO O CONTROLE DE PERCEVEJO MARROM NA SOJA INTACTA

Revista de Agricultura Neotropical, 2016
Ao longo dos anos, verificaram-se grandes mudanças no sistema de produção de soja no Brasil. O percevejo marrom (Euschistus heros) é uma praga‑chave da cultura de soja. É a espécie mais abundante do complexo de percevejos apresentando-se em predominância
Francisco de Carvalho Ribeiro, Francileia de Sousa Rocha, Eduardo Andrea Lemus Erasmo, Edilson Pereira de Matos, Sergio José da Costa   +4 more
doaj   +1 more source

Natural parasitism of Hexacladia smithii Ashmead (Hymenoptera: Encyrtidae) on Euschistus heros (F.) (Hemiptera: Pentatomidae): new record from Mato Grosso State, Brazil

Arquivos do Instituto Biológico, 2016
The neotropical stink brown bug, Euschistus heros (F.) (Hemiptera: Pentatomidae), is an insect pest to soybean crops in Mato Grosso State, Brazil. In this region, synthetic insecticides are frequently used for insect control.
Leonardo Morais Turchen, Vanessa Golin, Bruna Magda Favetti, Alessandra Regina Butnariu, Valmir Antônio Costa   +4 more
doaj   +1 more source

Potential phytoinsecticide of Annona mucosa (Jacq) (Annonaceae) in the control of brown stink bug

Bioscience Journal, 2016
Plant extract have been recognized as important natural source of insecticide. Herein, we assessed the toxicity of leaves-extract and seeds-extract of Annona mucosa (Annonaceae) against brown stink bug, Euschistus heros (F.) (Hemiptera: Pentatomidae), a ...
Leonardo Morais Turchen, Leilane Marisa Hunhoff, Marcela Vieira Paulo, Camila Patrícia Ribeiro Souza, Mônica Josene Barbosa Pereira   +4 more
doaj   +3 more sources

Parâmetros biológicos de Euschistus heros (Fabricius, 1794) alimentado com diferentes dietas

Revista Agraria Academica, 2021
During their development, insects can suck plant structures like seeds and fruits being the preferred structures. The study aims to monitor the eating habits of these insects are relevant mainly in terms of food preference and development. The objective of this work was to analyze the feeding preference of Euschistus heros (brown stink bug) fed with 5 ...
Yves Pierre Harry Dalleinne, Aline Giothi, Rosane Betina Wandscheer, Ivonete Hoss, Camila de Aquino Tomaz, Juliana Pereira Bravo   +5 more
openaire   +1 more source

Euschistus heros Fabricius 1794

, 2017
Published as part of María C. Melo, Gimena Dellapé, Leonela Olivera, Pablo S. Varela, Sara I. Montemayor & Pablo M. Dellapé, 2017, Diversity of true bugs from Iguazú National Park, Argentina, pp.
Melo, María C., Gimena Dellapé, Leonela Olivera, Varela, Pablo S., Montemayor, Sara I., Dellapé, Pablo M.   +5 more
openaire   +1 more source

Release strategies of Telenomus podisi for control of Euschistus heros: a computational modeling approach [PDF]

Pest Management Science, 2022
AbstractBACKGROUNDThe egg‐parasitoid wasp Telenomus podisi has received attention as a biological‐control agent for one of the most important soybean pests in Brazil, the stink bug Euschistus heros. As yet, no studies have conclusively established strategies for the release of T. podisi. We developed a computational model using cellular automata in the
Igor Daniel Weber, Adriano Gomes Garcia, Adeney de Freitas Bueno, Regiane Cristina de Oliveira, Wesley Augusto Conde Godoy   +4 more
openaire   +4 more sources

Spatial distribution of nymphs and adults of Euschistus heros (Fabricius, 1794) (Heteroptera: Pentatomidae) in transgenic soybean cultivars of different maturing cycles

Semina: Ciências Agrárias, 2018
The neotropical stink bug Euschistus heros is the predominant and most important insect pest affecting soybean cultivation. Knowledge of the spatial pattern of the pest in an area is critical to understanding its behavior.
Leandro Aparecido de Souza, José Carlos Barbosa, Oniel Jeremías Aguirre-Gil, Daniela de Lima Viana, Leticia Serpa dos Santos, Antonio Carlos Busoli   +5 more
doaj   +1 more source

Danos de Euschistus heros (Fabr.) (Hemiptera: Pentatomidae) em aquênios de girassol [PDF]

Anais da Sociedade Entomológica do Brasil, 1998
Avaliou-se os danos quantitativos e qualitativos do percevejo Euschistus heros (F.) aos aquênios de girassol (Helianthus annuus L.). O experimento foi conduzido na área experimental da Embrapa Soja, em Londrina, PR, onde foi semeada a cv. Embrapa 122 - V2000. Foram instaladas gaiolas (2,0 x 2,0 x 1,5m) cobertas com tela de nylon, contendo duas fileiras
Malaguido, Andréa B., Panizzi, Antônio R.   +1 more
openaire   +2 more sources