Results 91 to 100 of about 604 (192)

Capture of Leucoptera Coffeella (Lepidoptera: Lyonetiidae) In Sex Pheromone Traps And Damage Intensity

Revista Colombiana de Entomología, 2012
The use of pheromone traps was tested for monitoring males of the coffee leaf miner, Leucoptera coffeella (Guérin-Méneville) (Lepidoptera: Lyonetiidae). Insect sampling was carried out in seven coffee plantations under different agronomic conditions in the two regions - Triângulo Mineiro and ...
Tito Bacca, Rodrigo M. Saraiva, Eraldo R. Lima   +2 more
openaire   +1 more source

A Systematic Review of Biological Control Agents, Plant Extracts and Cover Crops or Intercropping for the Control of Leucoptera coffeella (Lepidoptera: Lyonetiidae)

Insects
The leaf miner Leucoptera coffeella Guérin-Méneville & Perrottet, 1842 (Lepidoptera: Lyonetiidae), is a major pest of coffee plants (Coffea spp.) worldwide.
Maguintontz Cedney Jean-Baptiste, Flávio Roberto Mello Garcia, Beatriz Sousa Coelho, Maria Aparecida Castellani, Mateus Pereira dos Santos, Aldenise Alves Moreira   +5 more
doaj   +1 more source

APPLICATIONS OF COPPER-BASED FUNGICIDES AND INFESTATIONS OF Leucoptera coffeella (Guérin-Mèneville & Perrottet) IN COFFEE PLANTS [PDF]

, 2019
The present study aimed to evaluate the effects of applying fungicides with different sources of copper and of the number of applications on the occurrence of Leucoptera coffeella (Guérin-Menéville & Perrottet, 1842) (Lepidoptera: Lyonetiidae) and on
Carvalho, Geraldo Andrade, Sabino, Paulo Henrique Siqueira, da Silva, Gian Otavio Alves, da Silva, Adriano Bortolotti   +3 more
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Flutuação populacional do bicho-mineiro-do-cafeeiro (leucoptera coffeella) (guérin-mèneville & perrottet, 1842) e de seus parasitóides em Uberlândia - MG [PDF]

, 2010
A cultura do cafeeiro é de grande importância na agricultura brasileira, tendo problema com o ataque do bicho-mineiro-do-cafeeiro Leucoptera coffeella (Guérin-Mèneville & Perrottet, 1842) (Lepidóptera: Lyonetiidae). Dentro do manejo integrado de pragas o
Carlos Fernando Simão Rodovalho
core   +1 more source

Transformation of coffee (Coffea Arabica L. cv. Catimor) with the cry1ac gene by biolistic, without the use of markers

Brazilian Journal of Biology
The transformation of coffee plantlets with the cry1ac gene of Bacillus thuringiensis was achieved by biolistic using either the whole pUBC plasmid or only the ubi-cry1ac-nos genetic cassette.
Z De Guglielmo-Cróquer, I. Altosaar, M. Zaidi, A. Menéndez-Yuffá   +3 more
doaj   +1 more source

Diagnostic of Leucoptera Coffeella (Lepidoptera: Lyonetiidae) And Its Parasitoids In The Department Of Antioquia, Colombia

Revista Colombiana de Entomología, 2016
Coffee Leaf Miner, Leucoptera coffeella is one of the main insect coffee pests in the Neotropics, causing yield decreases up to 80%, in countries such as Brazil. In Colombia, this insect pest has been poorly studied, since the damage it causes has been sporadic. This exploratory investigation
David Rueda, Gonzalo, Constantino C., Luis Miguel, Montoya, Esther Cecilia, Ortega M., Oscar E., Gil, Zulma Nancy, Benavides Machado, Pablo   +5 more
openaire   +1 more source

Comunidades de parasitóides de Leucoptera coffeella (Guérin-Mèneville & Perrottet, 1842) (Lepidoptera: Lyonetiidae) em cafeeiros nas regiões Oeste e Sudoeste da Bahia Parasitoid communities of Leucoptera coffeella (Guérin-Mèneville & Perrottet, 1842) (Lepidoptera: Lyonetiidae) in coffee plants in the western and southwestern regions of Bahia state, Brazil

Ciência e Agrotecnologia, 2007
Objetivou-se conhecer a diversidade e a estrutura das comunidades de parasitóides de Leucoptera coffeella (Guérin-Mèneville & Perrottet, 1842) nas regiões Oeste, município de Luiz Eduardo Magalhães, e, Sudoeste, município de Vitória da Conquista, do ...
Thiago Lima Melo, Maria Aparecida Castellani, Maria de Lordes do Nascimento, Ayres de Oliveira Menezes Junior, Gabriel Fernandes Pinto Ferreira, Odair Lacerda Lemos   +5 more
doaj   +1 more source

Detection of Coffee Leaf Miner Using RGB Aerial Imagery and Machine Learning

AgriEngineering
The sustainability of coffee production is a concern for producers around the world. To be sustainable, it is necessary to achieve satisfactory levels of coffee productivity and quality.
Emerson Ferreira Vilela, Cileimar Aparecida da Silva, Jéssica Mayara Coffler Botti, Elem Fialho Martins, Charles Cardoso Santana, Diego Bedin Marin, Agnaldo Roberto de Jesus Freitas, Carolina Jaramillo-Giraldo, Iza Paula de Carvalho Lopes, Lucas de Paula Corrêdo, Daniel Marçal de Queiroz, Giuseppe Rossi, Gianluca Bambi, Leonardo Conti, Madelaine Venzon   +14 more
doaj   +1 more source

Sampling of Leucoptera coffeella and predatory wasps on coffee plants

, 2003
Os planos usados na amostragem do bicho mineiro Leucoptera coffeella (Guérin-Méneville) (Lepidoptera: Lyonetiidae) foram desenvolvidos a partir de unidade amostral que pode não ser a ideal, além de não considerarem fatores da planta que o influenciam ...
Oliveira, Ivênio Rubens de
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Cafeicultura orgânica familiar da região de Poço Fundo, MG [PDF]

, 2012
TCC (graduação) - Universidade Federal de Santa Catarina, Centro de Ciências Agrárias, Curso de Agronomia.Na região de Poço Fundo (MG) existe uma cafeicultura distinta, caracterizada por ser orgânica e familiar, produzindo cafés de qualidade de bebida ...
Nicolau, Vitor Ribeiro do Valle
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