Results 31 to 40 of about 2,512 (212)
Vertical Distribution of Euschistus heros in the Leaf Canopy of Soybean Plants
Journal of Agricultural Science, 2021 The occurrence of phytophagous stink bugs in soybeans can result in production losses, if this pest is not properly controlled. Our objective was to study the vertical distribution (intra-plant) of nymphs and adults of Euschistus heros (Fabricius, 1798) (Hemiptera: Pentatomidae) in the leaf canopy of soybean plants, during the day.
P. G. Silva +4 more
openaire +2 more sources
Selectivity of alternative products to Telenomus podisi Ashmead (Hymenoptera: Scelionidae)
Semina: Ciências Agrárias, 2013 The objective of this study was to evaluate the selectivity of alternative products to the egg parasitoid Telenomus podisi (Ashmead) (Hymenoptera: Scelionidae). The products used were Oil Geranium, Natualho®, Pironat®, Rotenat®, Natuneem® and Compostonat
Lisonéia Fiorentini Smaniotto +6 more
doaj +1 more source
Tolerance of soybean genotypes to Euschistus heros (Fabricius) (Hemiptera: Pentatomidae)
Phytoparasitica, 2022 The neotropical brown stink bug, Euschistus heros (Fabricius) (Hemiptera: Pentatomidae) one of the most harmful and abundant insect pests of soybean crops—feeds from pod formation until the end of seed development, drastically reducing crop productivity. This study aimed to evaluate the response of soybean genotypes to different patterns of E.
Vinicius S. Victor +6 more
openaire +2 more sources
Pesquisa Agropecuária Brasileira, 2012 O objetivo deste trabalho foi avaliar a influência de voláteis de soja, induzidos pela herbivoria dos percevejos Euschistus heros e Nezara viridula, no comportamento de busca de hospedeiros dos parasitoides Telenomus podisi e Trissolcus basalis.
Ana Paula Silva Lopes +4 more
doaj +1 more source
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 +4 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 +4 more
doaj +1 more source
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 +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 +4 more
doaj +3 more sources
, 2018 Published as part of Silva, Valeria Juliete Da, Santos, Cleverson Rannieri Meira Dos & Fernandes, Jose Antonio Marin, 2018, Stink bugs (Hemiptera: Pentatomidae) from Brazilian Amazon: checklist and new records, pp. 401-455 in Zootaxa 4425 (3) on pages 428-429, DOI: 10.11646/zootaxa.4425.3.1, http://zenodo.org/record ...
Silva, Valeria Juliete Da +2 more
openaire +2 more sources
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. +5 more
openaire +2 more sources