Results 11 to 20 of about 80 (65)

Subsídios para o manejo de percevejos na fase inicial da cultura do milho

Agropecuária Catarinense, 2021
No sul do Brasil, os percevejos barriga-verde (Dichelops furcatus e Dichelops melacanthus) têm se constituído em pragas-chave do milho, causando expressiva redução na produtividade pelo ataque na fase inicial da cultura.
Taiane Lopes de Toledo, José Carlos Cazarotto Madalóz, Leandro Prado Ribeiro   +2 more
doaj   +1 more source

Plant volatiles guide the new pest Dichelops furcatus to feed on corn seedlings

Pest Management Science, 2021
Abstract BACKGROUND Recently, in temperate and neotropical regions of South America the generalist stink bug Dichelops furcatus (Hemiptera: Pentatomidae) became a new pest of corn ( Zea mays
Vanesa Gisela Jacobi, Patricia Carina Fernandez, Lucía Guadalupe Barriga, Marilia Almeida‐Trapp, Axel Mithöfer, Jorge Alberto Zavala   +5 more
openaire   +5 more sources

Monthly Parasitism Rate by Tachinid Flies and Egg Allocation on the Body ofDichelops furcatus [PDF]

Florida Entomologist, 2018
Abstract Monthly parasitism rates and oviposition behavior of tachinid flies parasitizing Dichelops furcatus (F.) (Hemiptera: Pentatomidae) adults were determined. Weekly surveys, with duration of 2 hr each, were performed during 1 yr at the National Wheat Research Center in Passo Fundo, Rio Grande do Sul, Brazil.
Alice Agostinetto, Antônio R. Panizzi, Tiago Lucini   +2 more
openaire   +1 more source

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

Susceptibility of Euschistus heros and Dichelops furcatus (Hemiptera: Pentatomidae) to Selected Insecticides in Brazil

Journal of Economic Entomology, 2019
Abstract Euschistus heros (Fabricius, 1798) and Dichelops furcatus (Fabricius, 1775) are key pests of agricultural crops in Brazil. Chemical insecticides are the main control tactic used against these species. Here, we investigated the susceptibility of E. heros and D.
Oderlei Bernardi, Glauber R Stürmer, Daniela N Godoy, Patricia da S Gubiani, Alexandre C Reis, Junior C Somavilla   +5 more
openaire   +2 more sources

Pentatomids associated with blackberry

Ciência e Agrotecnologia, 2014
Information concerning the presence of stink bugs in blackberry (Rubus spp.) in Brazil is sparse. This study aimed to identify the stink bug species associated with blackberry, to establish the daily dynamics and evaluate the fruits damage.
Mauricio Paulo Batistella Pasini, Alessandro Dal'Col Lúcio   +1 more
doaj   +1 more source

Dichelops (Diceraeus) furcatus

, 2018
Dichelops (Diceraeus) furcatus (Fabricius, 1775) Examined material (n=3): Amazonas. 1 ♀, Maturacá, Rio Negro. Mato Grosso. 1 ♀, Fazenda Ric. Franco. Minas Gerais. 1 ♀, Topázios. Distribution. A—Amazonas and Mato Grosso. B—Minas Gerais, Rio de Janeiro, São Paulo, Paraná, Santa Catarina and Rio Grande do Sul.
Silva, Valeria Juliete Da, Santos, Cleverson Rannieri Meira Dos, Fernandes, Jose Antonio Marin   +2 more
openaire   +1 more source

Dichelops furcatus Fabricius 1775

, 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   +2 more sources

Dichelops (Diceraeus) furcatus Fabricius 1775

, 2014
Dichelops (Diceraeus) furcatus (Fabricius, 1775) (Figs. 26–30; Tab. 2) Eggs barrel-shaped; light green prior to embryonic development; operculum round and convex; chorion translucent and spinose. The eclosion line is not evident under SM; the AMPs are circularly arranged in a row around the anterior pole, translucent, moderately short, and clubbed ...
Matesco, Viviana Cauduro, Bianchi, Filipe Michels, Fürstenau, Brenda Bianca Rodrigues Jesse, Silva, Priscila Poock Da, Campos, Luiz Alexandre, Grazia, Jocelia   +5 more
openaire   +2 more sources

Efecto de la chinche de los cuernos Dichelops furcatus (F.) sobre la calidad de la semilla de soja [PDF]

, 2013
La “chinche de los cuernos” Dichelops furcatus (F.) ha aumentado notablemente su abundancia relativa en relación a los demás hemípteros que atacan al cultivo de soja, llegando incluso a estar como especie dominante en los últimos años. El presente trabajo tiene por objeto evaluar el efecto de distintas densidades de D.
Luna, Mariano Jose, Iannone, Nicolas
openaire   +2 more sources