Assessment of different insecticides for the suppression of an outbreak of Leucoptera coffeella in Jamaica

Six insecticides were evaluated for the control of Leucoptera coffeella [Perileucoptera coffeella], in a coffee plantation in Western Jamaica. Nuvacron 40 [monocrotophos], Selecron 500 EC [profenofos], Trigard 75 WP [trifluralin], Miral 500 CS [isazofos] and Miral 10 G were compared with Furadan 10...

Descripción completa

Detalles Bibliográficos
Autores principales:	Reid, J.C, Robinson, D.E
Formato:	Artículo
Lenguaje:	Inglés
Publicado:	IICA, San José (Costa Rica) 2020
Materias:	COFFEA CONTROL QUÍMICO INSECTICIDAS INSECTOS DANINOS CONTROL DE INSECTOS JAMAICA LARVAS LEUCÓPTERA
Acceso en línea:	https://repositorio.catie.ac.cr/handle/11554/9573

id	RepoCATIE9573
record_format	dspace
spelling	RepoCATIE95732023-11-08T15:30:53Z Assessment of different insecticides for the suppression of an outbreak of Leucoptera coffeella in Jamaica Reid, J.C Robinson, D.E COFFEA CONTROL QUÍMICO INSECTICIDAS INSECTOS DANINOS CONTROL DE INSECTOS JAMAICA LARVAS LEUCÓPTERA Six insecticides were evaluated for the control of Leucoptera coffeella [Perileucoptera coffeella], in a coffee plantation in Western Jamaica. Nuvacron 40 [monocrotophos], Selecron 500 EC [profenofos], Trigard 75 WP [trifluralin], Miral 500 CS [isazofos] and Miral 10 G were compared with Furadan 10 G [carbofuran]. Selecron and Miral 500 CS gave the best control resulting in 5 and 7 percent reduction, resp., in the number of mines per leaf after 6 weeks. The number of larvae per leaf was 0.9 after 1 week and 0.3 after 6 weeks in plots treated with Selecron and 0.5 after 1 week and 1.0 after 6 weeks in plots treated with Miral 500 CS. Larval mortality was 92 and 69 percent, resp., in plots treated with Selecron, and 100 and 55 percent resp., in plots treated with Miral 500 CS 1 and 6 weeks after treatment. Para el control del minador de la hoja del café, en un cafetal al oeste de Jamaica, se evaluaron seis insecticidas. Nuvacron 40, Selecron 500 EC, Trigard 75 WP, Miral 500 CS y Miral 10 G. Estos insecticidas fueron comparados con un insecticida agrícola "standard": Furadan 10 G. Selecron y Miral 500 CS dieron el mejor resultado de control, con un 5 y 7 respectivamente en la reducción del número de las perforaciones por hoja, después de seis semanas. El número de larvas por hoja fue de 0.9 después de una semana y 0.3 después de seis en las parcelas tratadas con Selecron; y en parcelas tratadas con Miral 500 CS, los resultados fueron 0.5 una semana después y 1.0 pasadas seis semanas. La mortalidad de las larvas fue de 92 y 69 respectivamente, en parcelas tratadas con Selecron; de 100 y 55 respectivamente, en parcelas a las que se les aplicó miral 500 CS, una y seis semanas posteriores al tratamiento. 2020-09-10T16:04:51Z 2020-09-10T16:04:51Z 1994-04 Artículo 0041-4360 https://repositorio.catie.ac.cr/handle/11554/9573 en Turrialba; Volumen 44, Número 2 info:eu-repo/semantics/openAccess https://creativecommons.org/licenses/by-nc-nd/4.0/ pdf application/pdf IICA, San José (Costa Rica)
institution	Centro Agronómico Tropical de Investigación y Enseñanza
collection	Repositorio CATIE
language	Inglés
topic	COFFEA CONTROL QUÍMICO INSECTICIDAS INSECTOS DANINOS CONTROL DE INSECTOS JAMAICA LARVAS LEUCÓPTERA
spellingShingle	COFFEA CONTROL QUÍMICO INSECTICIDAS INSECTOS DANINOS CONTROL DE INSECTOS JAMAICA LARVAS LEUCÓPTERA Reid, J.C Robinson, D.E Assessment of different insecticides for the suppression of an outbreak of Leucoptera coffeella in Jamaica
description	Six insecticides were evaluated for the control of Leucoptera coffeella [Perileucoptera coffeella], in a coffee plantation in Western Jamaica. Nuvacron 40 [monocrotophos], Selecron 500 EC [profenofos], Trigard 75 WP [trifluralin], Miral 500 CS [isazofos] and Miral 10 G were compared with Furadan 10 G [carbofuran]. Selecron and Miral 500 CS gave the best control resulting in 5 and 7 percent reduction, resp., in the number of mines per leaf after 6 weeks. The number of larvae per leaf was 0.9 after 1 week and 0.3 after 6 weeks in plots treated with Selecron and 0.5 after 1 week and 1.0 after 6 weeks in plots treated with Miral 500 CS. Larval mortality was 92 and 69 percent, resp., in plots treated with Selecron, and 100 and 55 percent resp., in plots treated with Miral 500 CS 1 and 6 weeks after treatment.
format	Artículo
author	Reid, J.C Robinson, D.E
author_facet	Reid, J.C Robinson, D.E
author_sort	Reid, J.C
title	Assessment of different insecticides for the suppression of an outbreak of Leucoptera coffeella in Jamaica
title_short	Assessment of different insecticides for the suppression of an outbreak of Leucoptera coffeella in Jamaica
title_full	Assessment of different insecticides for the suppression of an outbreak of Leucoptera coffeella in Jamaica
title_fullStr	Assessment of different insecticides for the suppression of an outbreak of Leucoptera coffeella in Jamaica
title_full_unstemmed	Assessment of different insecticides for the suppression of an outbreak of Leucoptera coffeella in Jamaica
title_sort	assessment of different insecticides for the suppression of an outbreak of leucoptera coffeella in jamaica
publisher	IICA, San José (Costa Rica)
publishDate	2020
url	https://repositorio.catie.ac.cr/handle/11554/9573
work_keys_str_mv	AT reidjc assessmentofdifferentinsecticidesforthesuppressionofanoutbreakofleucopteracoffeellainjamaica AT robinsonde assessmentofdifferentinsecticidesforthesuppressionofanoutbreakofleucopteracoffeellainjamaica
_version_	1808116717023395840

Assessment of different insecticides for the suppression of an outbreak of Leucoptera coffeella in Jamaica

Ejemplares similares