Tingkat pemangsaan Neoseiulus longispinosus Evans (Acari : Phytoseiidae) terhadap Tetranychus urticae Koch dan Tetranychus kanzawai Kishida (Acari: Tetranychidae) serta perilaku kanibalismenya

Tetranychus urticae Koch and Tetranycus kanzawai Kishida are important pests of various crops of economicall importance in Indonesia. Acaricide ussually used to control these mites. One of the alternative control methods is the use of phytoseiid pre...

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Autores principales:	Edwin Iswella, Pudjianto Pudjianto, Sugeng Santoso
Formato:	article
Lenguaje:	EN ID
Publicado:	The Entomological Society of Indonesia 2017
Materias:	N. longispinosus, T. urticae, T. kanzawai, predation, cannibalistic Zoology QL1-991
Acceso en línea:	https://doaj.org/article/ae5cce7d89db48dd866e22775a04097e
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spelling	oai:doaj.org-article:ae5cce7d89db48dd866e22775a04097e2021-12-02T02:46:58ZTingkat pemangsaan Neoseiulus longispinosus Evans (Acari : Phytoseiidae) terhadap Tetranychus urticae Koch dan Tetranychus kanzawai Kishida (Acari: Tetranychidae) serta perilaku kanibalismenya1829-77222089-025710.5994/jei.13.3.165https://doaj.org/article/ae5cce7d89db48dd866e22775a04097e2017-06-01T00:00:00Zhttp://jurnal.pei-pusat.org/index.php/jei/article/view/201https://doaj.org/toc/1829-7722https://doaj.org/toc/2089-0257<p><em>Tetranychus urticae</em> Koch and <em>Tetranycus kanzawai </em>Kishida are important pests of various crops of economicall importance in Indonesia. Acaricide ussually used to control these mites. One of the alternative control methods is the use of phytoseiid predatory mites. Most of the phytoseiid mites that are used as biological control agents are exotic mites. For that reasons, it is necessary to study indegenous predatory mites that has the potential to be developed as biological control, such as <em>N. longispinosus</em>. The objective of this study was to determine the predation capacities of <em>N. longispinosus </em>on two red spider mites of <em>T. urticae</em> and <em>T. kanzawai</em> and the effect of predator densities to predator cannibalistic behavior. <em>N. longispinosus </em>were supplied with eggs and adults of <em>T. urticae</em> and <em>T. kanzawai</em> to determine the predation capacities. <em>N. longispinosus </em>were also supplied low number of <em>T. kanzawai </em>eggs as the prey at several predator densities to see its cannibalistic behavior. The results showed that the number of eggs of <em>T. urticae</em> dan <em>T. kanzawai </em>consumed by deutonymphs and adult females of <em>N. longispinosus </em>was higher than the adult female of <em>T. urticae</em> dan <em>T. kanzawai</em>. The number of eggs of <em>T. urticae</em> dan <em>T. kanzawai </em>consumed by adult female <em>N. longispinosus </em>was higher than by the deutonymphs. The number of eggs laid by adult females of <em>N. longispinosus</em> when feed on eggs of <em>T. urticae</em> and <em>T. kanzawai</em> was higher than those feed on adult female. Deutonymph and female adult stage of <em>N. longispinosus </em>showed cannibalistic behavior at several predator densities in low number of prey. <strong></strong></p>Edwin IswellaPudjianto PudjiantoSugeng SantosoThe Entomological Society of IndonesiaarticleN. longispinosus, T. urticae, T. kanzawai, predation, cannibalisticZoologyQL1-991ENIDJurnal Entomologi Indonesia, Vol 13, Iss 3 (2017)
institution	DOAJ
collection	DOAJ
language	EN ID
topic	N. longispinosus, T. urticae, T. kanzawai, predation, cannibalistic Zoology QL1-991
spellingShingle	N. longispinosus, T. urticae, T. kanzawai, predation, cannibalistic Zoology QL1-991 Edwin Iswella Pudjianto Pudjianto Sugeng Santoso Tingkat pemangsaan Neoseiulus longispinosus Evans (Acari : Phytoseiidae) terhadap Tetranychus urticae Koch dan Tetranychus kanzawai Kishida (Acari: Tetranychidae) serta perilaku kanibalismenya
description	<p><em>Tetranychus urticae</em> Koch and <em>Tetranycus kanzawai </em>Kishida are important pests of various crops of economicall importance in Indonesia. Acaricide ussually used to control these mites. One of the alternative control methods is the use of phytoseiid predatory mites. Most of the phytoseiid mites that are used as biological control agents are exotic mites. For that reasons, it is necessary to study indegenous predatory mites that has the potential to be developed as biological control, such as <em>N. longispinosus</em>. The objective of this study was to determine the predation capacities of <em>N. longispinosus </em>on two red spider mites of <em>T. urticae</em> and <em>T. kanzawai</em> and the effect of predator densities to predator cannibalistic behavior. <em>N. longispinosus </em>were supplied with eggs and adults of <em>T. urticae</em> and <em>T. kanzawai</em> to determine the predation capacities. <em>N. longispinosus </em>were also supplied low number of <em>T. kanzawai </em>eggs as the prey at several predator densities to see its cannibalistic behavior. The results showed that the number of eggs of <em>T. urticae</em> dan <em>T. kanzawai </em>consumed by deutonymphs and adult females of <em>N. longispinosus </em>was higher than the adult female of <em>T. urticae</em> dan <em>T. kanzawai</em>. The number of eggs of <em>T. urticae</em> dan <em>T. kanzawai </em>consumed by adult female <em>N. longispinosus </em>was higher than by the deutonymphs. The number of eggs laid by adult females of <em>N. longispinosus</em> when feed on eggs of <em>T. urticae</em> and <em>T. kanzawai</em> was higher than those feed on adult female. Deutonymph and female adult stage of <em>N. longispinosus </em>showed cannibalistic behavior at several predator densities in low number of prey. <strong></strong></p>
format	article
author	Edwin Iswella Pudjianto Pudjianto Sugeng Santoso
author_facet	Edwin Iswella Pudjianto Pudjianto Sugeng Santoso
author_sort	Edwin Iswella
title	Tingkat pemangsaan Neoseiulus longispinosus Evans (Acari : Phytoseiidae) terhadap Tetranychus urticae Koch dan Tetranychus kanzawai Kishida (Acari: Tetranychidae) serta perilaku kanibalismenya
title_short	Tingkat pemangsaan Neoseiulus longispinosus Evans (Acari : Phytoseiidae) terhadap Tetranychus urticae Koch dan Tetranychus kanzawai Kishida (Acari: Tetranychidae) serta perilaku kanibalismenya
title_full	Tingkat pemangsaan Neoseiulus longispinosus Evans (Acari : Phytoseiidae) terhadap Tetranychus urticae Koch dan Tetranychus kanzawai Kishida (Acari: Tetranychidae) serta perilaku kanibalismenya
title_fullStr	Tingkat pemangsaan Neoseiulus longispinosus Evans (Acari : Phytoseiidae) terhadap Tetranychus urticae Koch dan Tetranychus kanzawai Kishida (Acari: Tetranychidae) serta perilaku kanibalismenya
title_full_unstemmed	Tingkat pemangsaan Neoseiulus longispinosus Evans (Acari : Phytoseiidae) terhadap Tetranychus urticae Koch dan Tetranychus kanzawai Kishida (Acari: Tetranychidae) serta perilaku kanibalismenya
title_sort	tingkat pemangsaan neoseiulus longispinosus evans (acari : phytoseiidae) terhadap tetranychus urticae koch dan tetranychus kanzawai kishida (acari: tetranychidae) serta perilaku kanibalismenya
publisher	The Entomological Society of Indonesia
publishDate	2017
url	https://doaj.org/article/ae5cce7d89db48dd866e22775a04097e
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Tingkat pemangsaan Neoseiulus longispinosus Evans (Acari : Phytoseiidae) terhadap Tetranychus urticae Koch dan Tetranychus kanzawai Kishida (Acari: Tetranychidae) serta perilaku kanibalismenya

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