Search Results - "Farias, Elizeu"

Corymbia spp. and Eucalyptus spp. essential oils have insecticidal activity against Plutella xylostella by Filomeno, Claudinei Andrade, Barbosa, Luiz Claudio Almeida, Teixeira, Robson Ricardo, Pinheiro, Antônio Lelis, de Sá Farias, Elizeu, de Paula Silva, Eliete Meire, Picanço, Marcelo Coutinho

“…•The composition of essential oils from E. andrewsii, E. pyrocarpa and C. ptychocarpa is reported for the first time.•Essential oils from C. citriodora are…”
Get full text

Side effects of insecticides applied to cotton on adult Trichogramma pretiosum by three exposure routes by Costa, Mariana Abreu, Farias, Elizeu Sá, Passos, Luis Clepf, Carvalho, Vinicius Castro, Carvalho, Geraldo Andrade

“…BACKGROUND Trichogramma pretiosum Riley (Hymenoptera: Trichogrammatidae) is released in extensive areas cultivated with cotton worldwide, but the use of…”
Get full text

Range expansion and population dynamics of Bactrocera carambolae in Roraima, Brazil by Soares, Gil Kleves Araújo, Fidelis, Elisangela Gomes, Farias, Elizeu Sá, Rodrigues, Guilherme Silva, Paes, Jefferson Luiz Aguiar

“…The carambola fruit fly Bactrocera carambolae Drew & Hancock (Diptera: Tephritidae) is the main pest that threatens Brazilian fruit production, and can cause…”
Get full text

Lethal, sublethal and transgenerational effects of insecticides labeled for cotton on immature Trichogramma pretiosum by Costa, Mariana Abreu, Farias, Elizeu Sá, Andrade, Eliana Donizete, Carvalho, Vinícius Castro, Carvalho, Geraldo Andrade

“…The parasitoid Trichogramma pretiosum Riley (Hymenoptera: Trichogrammatidae) is often released to manage lepidopteran pests in cotton crops. However, growers…”
Get full text

Response of Doru luteipes (Dermaptera: Forficulidae) to insecticides used in maize crop as a function of its life stage and exposure route by Moreira, Luciano Bastos, Lima, Lucas Lorenzon Resende, de Sá Farias, Elizeu, Carvalho, Geraldo Andrade

“…The present study aimed to evaluate insecticide toxicity to Doru luteipes (Scudder), a major predator of maize pests. Lethal and sublethal effects were…”
Get full text

Chemical diversity of essential oils of Myrtaceae species and their insecticidal activity against Rhyzopertha dominica by Filomeno, Claudinei Andrade, Almeida Barbosa, Luiz Claudio, Teixeira, Róbson Ricardo, Pinheiro, Antônio Lelis, de Sá Farias, Elizeu, Ferreira, Jhulyana Sanches, Picanço, Marcelo Coutinho

“…Rhyzopertha dominica (F.) (Coleoptera: Bostrychidae) is one of the main stored grain pests in the world. The present study describes the investigation of the…”
Get full text

The plant defense activator acibenzolar-S-methyl does not harm Chrysoperla carnea : evidence from laboratory trials by Silva, Alexandre Dias, Hidalgo, Agustín Garzón, Carvalho, Geraldo Andrade, Farias, Elizeu Sá, Viñuela, Elisa

“…Chrysoperla carnea (Stephens) (Neuroptera: Chrysopidae) is an important predator of arthropod pests in the Palearctic Region. Populations of this predator may…”
Get full text

The insecticides thiamethoxam and chlorantraniliprole do not have side effects on the midgut of the predator Chrysoperla externa (Neuroptera: Chrysopidae) by Dantas, Priscylla Costa, Carvalho, Geraldo Andrade, Farias, Elizeu Sá, Santos, Helen Cristina Pinto, Serrão, José Eduardo

“…Chrysoperla externa (Hagen) (Neuroptera: Chrysopidae) is a predator of phytophagous pests in crops; however, this natural enemy may be exposed to chemical…”
Get full text

Sampling approaches of the Hindustan citrus mite (Schizotetranychus hindustanicus) in Brazilian citrus orchards and climatic factors affecting its population dynamics by Fidelis, Elisangela Gomes, Figueirêdo, Fernando Luiz, Castro, Tatiane Maire Martins Gomes, Oliveira, Daniel Chiaradia, Farias, Elizeu Sá

“…The Hindustan citrus mite, Schizotetranychus hindustanicus (Acari: Tetranychidae), is an invasive pest in South America and constitutes a threat to Brazilian…”
Get full text

Chemical composition and larvicidal activity of essential oils of three Artemisia species by Seixas, Paula Tatiana Lopes, Demuner, Antonio Jacinto, Barbosa, Luiz Claudio Almeida, Cerceau, Cristiane Isaac, Blank, Daiane Einhardt, Santos, Marcelo Henrique Dos, Farias, Elizeu de Sá, Picanço, Marcelo Coutinho

“…Aedes aegypti L. (Diptera: Culicidae) is a vector for serious diseases in tropical regions. This pest is mainly controlled by commercial larvicides but the…”
Get full text

Forecasting the seasonal dynamics of Trichoplusia ni (Lep.: Noctuidae) on three Brassica crops through neural networks by Farias, Elizeu S., Farias, Aline A., Santos, Renata C., Santos, Abraão A., Picanço, Marcelo C.

“…The cabbage looper, Trichoplusia ni Hübner (Lep.: Noctuidae), is a destructive pest of Brassica crops. Their larvae defoliate plants, leading to reduced crop…”
Get full text

Synthesis, insecticidal activity, and phytotoxicity of novel chiral amides by Aguiar, Alex R, Alvarenga, Elson S, Silva, Eliete MP, Farias, Elizeu S, Picanço, Marcelo C

“…BACKGROUND The lesser grain borer, Rhyzopertha dominica (F.) (Coleoptera: Bostrychidae), is an important pest of stored grains worldwide. Chemical control is…”
Get full text

Selection of an essential oil from Corymbia and Eucalyptus plants against Ascia monuste and its selectivity to two non-target organisms by Ribeiro, Arthur Vieira, Farias, Elizeu de Sá, Santos, Abraão Almeida, Filomeno, Claudinei Andrade, Santos, Izailda Barbosa dos, Barbosa, Luiz Claudio Almeida, Picanço, Marcelo Coutinho

“…Due to an increase in environmental and health issues and with the excessive use of synthetic pesticides, many studies are investigating plant essential oils…”
Get full text

Coccinellidae, Syrphidae and Aphidoletes are key mortality factors for Myzus persicae in tropical regions: A case study on cabbage crops by Fidelis, Elisângela Gomes, das Graças do Carmo, Daiane, Santos, Abraão Almeida, de Sá Farias, Elizeu, da Silva, Ricardo Siqueira, Picanço, Marcelo Coutinho

“…Natural factors regulate Myzus persicae populations in Brassicaceae crops. Ecological life table analysis is a robust tool that allows the estimation of the…”
Get full text

Determining Factors and Economic Injury Levels for Sphenophorus levis for Chemical and Biological Control in Irrigated and Non-irrigated Sugarcane Crops by Xavier, Gilson Gonçalves, de Sá Farias, Elizeu, do Carmo, Daiane das Graças, Guedes, Allana Grecco, Samuels, Richard Ian, de Freitas, Damaris Rosa, Pereira, Eliseu José Guedes, Lima, Eraldo, Picanço, Marcelo Coutinho

“…Globally, people use sugarcane ( Saccharum officinarum ) to produce sugar and ethanol. Rainfed or irrigated sugarcane agricultural systems are available. Among…”
Get full text

Dry and wet seasons do not affect the mortality caused by ants to larvae of Ascia monuste orseis (Lepidoptera: Pieridae) by Santos, Abraão Almeida, Ribeiro, Arthur Vieira, Paes, Jhersyka Silva, Silva, Eliete Meire de Paula, Farias, Elizeu Sá, Picanço, Marcelo Coutinho

“…Predatory ants are crucial biological control agents in agroecosystems, but such activity may vary during dry and wet seasons. In this study, we investigated…”
Get full text

Contributions of climate and Brassica oleracea cultivar to gastropod abundance and assemblage in southeastern Brazil by Farias, Elizeu S., D'ávila, Sthefane, Santos, Abraão A., Santos, Renata C., Paes, Jhersyka S., Guedes, Allana G., Carvalho, Geraldo A., Picanço, Marcelo C.

“…Terrestrial gastropods (slugs and snails, Mollusca: Eupulmonata) are destructive pests of brassica crops. These organisms defoliate plants and contaminate the…”
Get full text

Effects of paracress (Acmella oleracea) extracts on the aphids Myzus persicae and Lipaphis erysimi and two natural enemies by Gouvêa, Shaiene M., Carvalho, Geraldo A., Fidelis, Elisangela G., Ribeiro, Arthur V., Farias, Elizeu S., Picanço, Marcelo C.

“…•Acmella oleracea had insecticidal action against Myzus persicae and Lipaphis erysimi.•Ethanolic extract resulted in 90% mortality of aphids and reduced its…”
Get full text

Practical Sampling Plan for Liriomyza huidobrensis (Diptera: Agromyzidae) in Tomato Crops by Lopes, Mayara C., Ribeiro, Arthur V., Costa, Thiago L., Arcanjo, Lucas de P., Farias, Elizeu S., Santos, Abraão A., Ramos, Rodrigo S., Araújo, Tamíris A. de, Picanço, Marcelo C.

“…The pea leafminer, Liriomyza huidobrensis (Blanchard), is an important pest of tomato crops worldwide. Conventional sampling plans are the starting point for…”
Get full text

Life tables for the diamondback moth (Plutella xylostella) in southeast Brazil indicate ants and spiders as leading mortality factors by Farias, Elizeu S., Santos, Renata C., Carmo, Daiane G., Soares, João R. S., Costa, Thiago L., Santos, Abraão A., Picanço, Marcelo C.

“…The diamondback moth (DBM), Plutella xylostella (Lep.: Plutellidae), causes significant losses in Brassica crops. Leaf consumption by the larvae reduces plant…”
Get full text