Potensi Insektisida Pasak Bumi (Eurycoma longifolia Jack) terhadap Hama Kubis Crocidolomia pavonana (F.) (Lepidoptera: Crambidae)

The research was conducted at Laboratory of Insect Physiology and Toxicology of Plant Protection Department of Bogor Agricultural University from May to July 2008. Leaves, twigs, barks, and roots of <em>Eurycoma longifolia</em> (Pasak bumi) were extracted with hexane, ethyl acetate, and...

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Autores principales:	Eka Chandra Lina, Arneti Aarneti, Djoko Prijono, Dadang Dadang
Formato:	article
Lenguaje:	EN ID
Publicado:	The Entomological Society of Indonesia 2016
Materias:	extract mortality bioactivity Eurycoma longifolia Crocidolomia pavonana Zoology QL1-991
Acceso en línea:	https://doaj.org/article/99194a7a4b2642ec922b87e8d0e35817
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spelling	oai:doaj.org-article:99194a7a4b2642ec922b87e8d0e358172021-12-02T03:02:15ZPotensi Insektisida Pasak Bumi (Eurycoma longifolia Jack) terhadap Hama Kubis Crocidolomia pavonana (F.) (Lepidoptera: Crambidae)1829-77222089-025710.5994/jei.6.1.21https://doaj.org/article/99194a7a4b2642ec922b87e8d0e358172016-12-01T00:00:00Zhttp://jurnal.pei-pusat.org/index.php/jei/article/view/110https://doaj.org/toc/1829-7722https://doaj.org/toc/2089-0257The research was conducted at Laboratory of Insect Physiology and Toxicology of Plant Protection Department of Bogor Agricultural University from May to July 2008. Leaves, twigs, barks, and roots of <em>Eurycoma longifolia</em> (Pasak bumi) were extracted with hexane, ethyl acetate, and methanol solvens. The extraction was used single method and level method. Insecticidal activity of each extract has been examined in laboratory to major cabbage pests <em>Crocidolomia pavonana</em> using leaf residual method. Methanol root extract from single method and level method caused 100 and 75.5% mortality of insect test respectively. Hexane and ethyl acetate extracts of leaves, twigs, and barks have low insecticidal activity. The antifeedant effect worked at insect test and varied depends on concentration level. Antifeedant effect also contributed to mortality of larvae along with toxicity of each extract.Eka Chandra LinaArneti AarnetiDjoko PrijonoDadang DadangThe Entomological Society of IndonesiaarticleextractmortalitybioactivityEurycoma longifoliaCrocidolomia pavonanaZoologyQL1-991ENIDJurnal Entomologi Indonesia, Vol 6, Iss 1 (2016)
institution	DOAJ
collection	DOAJ
language	EN ID
topic	extract mortality bioactivity Eurycoma longifolia Crocidolomia pavonana Zoology QL1-991
spellingShingle	extract mortality bioactivity Eurycoma longifolia Crocidolomia pavonana Zoology QL1-991 Eka Chandra Lina Arneti Aarneti Djoko Prijono Dadang Dadang Potensi Insektisida Pasak Bumi (Eurycoma longifolia Jack) terhadap Hama Kubis Crocidolomia pavonana (F.) (Lepidoptera: Crambidae)
description	The research was conducted at Laboratory of Insect Physiology and Toxicology of Plant Protection Department of Bogor Agricultural University from May to July 2008. Leaves, twigs, barks, and roots of <em>Eurycoma longifolia</em> (Pasak bumi) were extracted with hexane, ethyl acetate, and methanol solvens. The extraction was used single method and level method. Insecticidal activity of each extract has been examined in laboratory to major cabbage pests <em>Crocidolomia pavonana</em> using leaf residual method. Methanol root extract from single method and level method caused 100 and 75.5% mortality of insect test respectively. Hexane and ethyl acetate extracts of leaves, twigs, and barks have low insecticidal activity. The antifeedant effect worked at insect test and varied depends on concentration level. Antifeedant effect also contributed to mortality of larvae along with toxicity of each extract.
format	article
author	Eka Chandra Lina Arneti Aarneti Djoko Prijono Dadang Dadang
author_facet	Eka Chandra Lina Arneti Aarneti Djoko Prijono Dadang Dadang
author_sort	Eka Chandra Lina
title	Potensi Insektisida Pasak Bumi (Eurycoma longifolia Jack) terhadap Hama Kubis Crocidolomia pavonana (F.) (Lepidoptera: Crambidae)
title_short	Potensi Insektisida Pasak Bumi (Eurycoma longifolia Jack) terhadap Hama Kubis Crocidolomia pavonana (F.) (Lepidoptera: Crambidae)
title_full	Potensi Insektisida Pasak Bumi (Eurycoma longifolia Jack) terhadap Hama Kubis Crocidolomia pavonana (F.) (Lepidoptera: Crambidae)
title_fullStr	Potensi Insektisida Pasak Bumi (Eurycoma longifolia Jack) terhadap Hama Kubis Crocidolomia pavonana (F.) (Lepidoptera: Crambidae)
title_full_unstemmed	Potensi Insektisida Pasak Bumi (Eurycoma longifolia Jack) terhadap Hama Kubis Crocidolomia pavonana (F.) (Lepidoptera: Crambidae)
title_sort	potensi insektisida pasak bumi (eurycoma longifolia jack) terhadap hama kubis crocidolomia pavonana (f.) (lepidoptera: crambidae)
publisher	The Entomological Society of Indonesia
publishDate	2016
url	https://doaj.org/article/99194a7a4b2642ec922b87e8d0e35817
work_keys_str_mv	AT ekachandralina potensiinsektisidapasakbumieurycomalongifoliajackterhadaphamakubiscrocidolomiapavonanaflepidopteracrambidae AT arnetiaarneti potensiinsektisidapasakbumieurycomalongifoliajackterhadaphamakubiscrocidolomiapavonanaflepidopteracrambidae AT djokoprijono potensiinsektisidapasakbumieurycomalongifoliajackterhadaphamakubiscrocidolomiapavonanaflepidopteracrambidae AT dadangdadang potensiinsektisidapasakbumieurycomalongifoliajackterhadaphamakubiscrocidolomiapavonanaflepidopteracrambidae
_version_	1718401997266223104

Potensi Insektisida Pasak Bumi (Eurycoma longifolia Jack) terhadap Hama Kubis Crocidolomia pavonana (F.) (Lepidoptera: Crambidae)

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