Un aplicador manual de insecticidas granulados; su eficacia para el control de Spodoptera frugiperda (J.E. Smith) y Diatraea ap. con phoxim en el sorgo, Sorghum bicolor en el Salvador, C.A.

Late instar fall armywonn larvae, Spodoptera frugiperda, were effectively controlled in sorghum by application to the whorl of 0.04 to 0.07 g of phoxim which is a lower dosage than that currently recommended and used by farmers. control was unsatisfactory when the granules were applied only to those...

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Bibliographic Details
Main Authors:	Reyes, R, Andrews, K.L, Chao Cheng, P, García, F.A.
Format:	Artículo
Language:	Español
Published:	Instituto Interamericano de Cooperación para la Agricultura (IICA) 2022
Subjects:	SPODOPTERA FRUGIPERDA LARVAS DOSIS DE APLICACION CONTROL QUIMICO PLAGUICIDAS DIATRAEA SORGHUM BICOLOR EL SALVADOR LARVAE APPLICATION RATES CHEMICAL CONTROL PESTICIDES Sede Central
Online Access:	https://repositorio.catie.ac.cr/handle/11554/12040

id	RepoCATIE12040
record_format	dspace
spelling	RepoCATIE120402022-09-29T16:34:14Z Un aplicador manual de insecticidas granulados; su eficacia para el control de Spodoptera frugiperda (J.E. Smith) y Diatraea ap. con phoxim en el sorgo, Sorghum bicolor en el Salvador, C.A. A manual applicator of granulated insecticides; efficiency in the control of Spodoptera frugiperda (J. E. Smith) and Diatraea spp. with phoxim in Sorghum bicolor in El Salvador, C.A. Reyes, R Andrews, K.L Chao Cheng, P García, F.A. SPODOPTERA FRUGIPERDA LARVAS DOSIS DE APLICACION CONTROL QUIMICO PLAGUICIDAS DIATRAEA SORGHUM BICOLOR EL SALVADOR SPODOPTERA FRUGIPERDA LARVAE APPLICATION RATES CHEMICAL CONTROL PESTICIDES DIATRAEA SORGHUM BICOLOR EL SALVADOR Sede Central Late instar fall armywonn larvae, Spodoptera frugiperda, were effectively controlled in sorghum by application to the whorl of 0.04 to 0.07 g of phoxim which is a lower dosage than that currently recommended and used by farmers. control was unsatisfactory when the granules were applied only to those whorls which showed symptoms of recent attack. Application to all whorls resulted in satisfactory control of Diatraea spp. The use of a simple, inexpensive hand held bamboo aplicator prevented direct contact with the insecticide, and permitted rapid, precise and economical application of low dosages of the granules. Directions and illustrations for construction are given. 2022-09-28T17:09:38Z 2022-09-28T17:09:38Z 1983-10 Artículo https://repositorio.catie.ac.cr/handle/11554/12040 openAccess es Turrialba; Vol. 33, no. 4 6 páginas application/pdf Instituto Interamericano de Cooperación para la Agricultura (IICA)
institution	Centro Agronómico Tropical de Investigación y Enseñanza
collection	Repositorio CATIE
language	Español
topic	SPODOPTERA FRUGIPERDA LARVAS DOSIS DE APLICACION CONTROL QUIMICO PLAGUICIDAS DIATRAEA SORGHUM BICOLOR EL SALVADOR SPODOPTERA FRUGIPERDA LARVAE APPLICATION RATES CHEMICAL CONTROL PESTICIDES DIATRAEA SORGHUM BICOLOR EL SALVADOR Sede Central
spellingShingle	SPODOPTERA FRUGIPERDA LARVAS DOSIS DE APLICACION CONTROL QUIMICO PLAGUICIDAS DIATRAEA SORGHUM BICOLOR EL SALVADOR SPODOPTERA FRUGIPERDA LARVAE APPLICATION RATES CHEMICAL CONTROL PESTICIDES DIATRAEA SORGHUM BICOLOR EL SALVADOR Sede Central Reyes, R Andrews, K.L Chao Cheng, P García, F.A. Un aplicador manual de insecticidas granulados; su eficacia para el control de Spodoptera frugiperda (J.E. Smith) y Diatraea ap. con phoxim en el sorgo, Sorghum bicolor en el Salvador, C.A.
description	Late instar fall armywonn larvae, Spodoptera frugiperda, were effectively controlled in sorghum by application to the whorl of 0.04 to 0.07 g of phoxim which is a lower dosage than that currently recommended and used by farmers. control was unsatisfactory when the granules were applied only to those whorls which showed symptoms of recent attack. Application to all whorls resulted in satisfactory control of Diatraea spp. The use of a simple, inexpensive hand held bamboo aplicator prevented direct contact with the insecticide, and permitted rapid, precise and economical application of low dosages of the granules. Directions and illustrations for construction are given.
format	Artículo
author	Reyes, R Andrews, K.L Chao Cheng, P García, F.A.
author_facet	Reyes, R Andrews, K.L Chao Cheng, P García, F.A.
author_sort	Reyes, R
title	Un aplicador manual de insecticidas granulados; su eficacia para el control de Spodoptera frugiperda (J.E. Smith) y Diatraea ap. con phoxim en el sorgo, Sorghum bicolor en el Salvador, C.A.
title_short	Un aplicador manual de insecticidas granulados; su eficacia para el control de Spodoptera frugiperda (J.E. Smith) y Diatraea ap. con phoxim en el sorgo, Sorghum bicolor en el Salvador, C.A.
title_full	Un aplicador manual de insecticidas granulados; su eficacia para el control de Spodoptera frugiperda (J.E. Smith) y Diatraea ap. con phoxim en el sorgo, Sorghum bicolor en el Salvador, C.A.
title_fullStr	Un aplicador manual de insecticidas granulados; su eficacia para el control de Spodoptera frugiperda (J.E. Smith) y Diatraea ap. con phoxim en el sorgo, Sorghum bicolor en el Salvador, C.A.
title_full_unstemmed	Un aplicador manual de insecticidas granulados; su eficacia para el control de Spodoptera frugiperda (J.E. Smith) y Diatraea ap. con phoxim en el sorgo, Sorghum bicolor en el Salvador, C.A.
title_sort	un aplicador manual de insecticidas granulados; su eficacia para el control de spodoptera frugiperda (j.e. smith) y diatraea ap. con phoxim en el sorgo, sorghum bicolor en el salvador, c.a.
publisher	Instituto Interamericano de Cooperación para la Agricultura (IICA)
publishDate	2022
url	https://repositorio.catie.ac.cr/handle/11554/12040
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Un aplicador manual de insecticidas granulados; su eficacia para el control de Spodoptera frugiperda (J.E. Smith) y Diatraea ap. con phoxim en el sorgo, Sorghum bicolor en el Salvador, C.A.

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