Results 11 to 20 of about 159 (109)
Semina: Ciências Agrárias, 2003 This paper reports the first occurrence of the parasitoid Leptopilina boulardi Barbotin et al. (Hymenoptera: Figitidae: Eucoilinae) collected in pupae of Zaprionus indianus Gupta (Diptera: Drosophilidae) using traps baited with fruits (pear, apple and ...
Vanessa Rodrigues Borges +4 more
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SELETIVIDADE DE CHLORFENAPYR E FENBUTATIN-OXIDE SOBRE DUAS ESPÉCIES DE ÁCAROS PREDADORES (ACARI: PHYTOSEIIDAE) EM CITROS [PDF]
Revista Brasileira de Fruticultura, 2001 Com o uso de bioensaios, verificaram-se os efeitos residual de contato, ovicida e de persistência dos produtos chlorfenapyr e fenbutatin-oxide sobre duas espécies de ácaros predadores, Iphiseiodes zuluagai Denmark & Muma e Euseius alatus DeLeon (Acari ...
PAULO REBELLES REIS +1 more
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Brazilian Journal of Biology, 2012 Natural enemies of the Class Insecta are important agents in the balance of aphid populations and an alternative to using insecticides to control these insects. The aim of this study was to identify the species of natural enemies associated with aphids present in peach orchards and observe the efficiency of capturing different sampling methods.
JM. Schuber +3 more
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Agro@mbiente On-line, 2015 Cotton was once the main crop grown in the northeast of Brazil; its production boosted the development of many cities and contributed to the development of the semi-arid region. Attacks by pests, low productivity, high production costs and low prices on the international market, coupled with a lack of adequate technical assistance, contributed to the ...
Gildo Pereira de Araujo +5 more
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Semina: Ciências Agrárias, 2008 This study had as objective to verify the parasitoids associated with synanthropic dipterous in manure chicken, in Itumbiara, State of Goiás, from April 2006 to March 2007. The pupae were obtained by the flotation method. They were individually placed in
Carlos Henrique Marchiori
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Scientia Agricola, 2009 Onion is the third most grown vegetable crop in São Paulo state, Brazil. Organic onion farming is expected to increase in the state due to the increasing demand. Pest management in organic onion farming is based on plant extracts with insecticide effects.
Silveira, Luís Cláudio Paterno +4 more
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Semina: Ciências Agrárias, 2009 The objective of this study was to report parasitoids of Diptera collected in traps of different colors in the south of Goias state. Twelve traps two as of each color were used, painted yellow, black, red, white, green and blue were used two as of each ...
Gefferson José Silva +5 more
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Semina: Ciências Agrárias, 2021 Formigas-cortadeiras do gênero Acromyrmex causam sérios prejuízos em áreas florestais cultivadas. Algumas moscas pertencentes à família Phoridae são conhecidas por parasitá-las e o resultado dessa interação pode fornecer bases promissoras para o manejo ...
Julio Cesar de Almeida +5 more
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Revista IPecege, 2015 O controle biológico usando parasitoides larvais e parasitóides de ovos específicos ou entomopatógenos (fungos, bactérias ou vírus), manipulados em criatórios artificiais e liberados massivamente para o controle da broca é o mais difundido. Dentre estes, no entanto, o que tem sido comumente utilizado em escala comercial é o controle biológico com ...
Adélia Megumi Suguiyama +1 more
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Acta Scientiarum. Agronomy, 2008 O presente trabalho teve por objetivo avaliar a ação residual dos produtos etofemprox, fenitrotiom, metidatiom e triclorfom sobre adultos de Trichogramma pretiosum, bem como sobre as gerações F1 e F2 desse parasitóide, em condições de laboratório.
Valéria Fonseca Moscardini +3 more
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