Masa hidup imago, progeni, dan kemampuan parasitisasi Anagyrus lopezi (De Santis) (Hymenoptera: Encyrtidae), parasitoid kutu putih singkong

Parasitoid Anagyrus lopezi (De Santis) (Hymenoptera: Encyrtidae) was introduced from Thailand into Indonesia in early 2014 to control the invasive cassava mealybug, Phenacoccus manihoti Matile-Ferrero (Hemiptera: Pseudococcidae). Research was conduc...

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Autores principales:	Juwita Suri Maharani, Aunu Rauf, Nina Maryana
Formato:	article
Lenguaje:	EN ID
Publicado:	The Entomological Society of Indonesia 2020
Materias:	anagyrus lopezi kutu putih singkong parasitoid phenacoccus manihoti Zoology QL1-991
Acceso en línea:	https://doaj.org/article/c5175893ce8d4ae099cacbe07ed6d068
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spelling	oai:doaj.org-article:c5175893ce8d4ae099cacbe07ed6d0682021-12-02T04:43:07ZMasa hidup imago, progeni, dan kemampuan parasitisasi Anagyrus lopezi (De Santis) (Hymenoptera: Encyrtidae), parasitoid kutu putih singkong1829-77222089-025710.5994/jei.16.3.138https://doaj.org/article/c5175893ce8d4ae099cacbe07ed6d0682020-01-01T00:00:00Zhttp://jurnal.pei-pusat.org/index.php/jei/article/view/462https://doaj.org/toc/1829-7722https://doaj.org/toc/2089-0257<p>Parasitoid <em>Anagyrus lopezi</em> (De Santis) (Hymenoptera: Encyrtidae) was introduced from Thailand into Indonesia in early 2014 to control the invasive cassava mealybug, <em>Phenacoccus manihoti</em> Matile-Ferrero (Hemiptera: Pseudococcidae). Research was conducted in laboratory with the objectives to determine effect of honey on adult longevity, to study fecundity, progeny production, and sex ratio, and to evaluate effect of increased host density to parasitization. Studies were carried out by exposing 3<sup>rd</sup> instar nymphs of mealybug to parasitoids. Effect of honey on adult longevity was done in the absence of hosts. Fecundity was measured by the number of mummies formed. Results showed that adult females lived for 3.7 days, while males lived for 3.2 days when only provided water. Adult longevity increased significantly when honey was provided. Parasitoids with access to 50% honey lived almost six to nine fold longer than those provided water. Over its adult life, <em>A. lopezi</em> parasitized 96–287 mealybugs with an average of 203.7 or 34.6% of hosts were parasitized, and 24.86% were killed through host feeding. Development from egg to adult emergence required 17.97 and 17.67 days for males and females respectively. The average number of offspring produced per female was 88.8 individuals, of which 56.9% were females. The number of hosts parasitized at densities varying from 2–100 cassava mealybugs corresponded to a type III functional response.</p>Juwita Suri MaharaniAunu RaufNina MaryanaThe Entomological Society of Indonesiaarticleanagyrus lopezikutu putih singkongparasitoidphenacoccus manihotiZoologyQL1-991ENIDJurnal Entomologi Indonesia, Vol 16, Iss 3 (2020)
institution	DOAJ
collection	DOAJ
language	EN ID
topic	anagyrus lopezi kutu putih singkong parasitoid phenacoccus manihoti Zoology QL1-991
spellingShingle	anagyrus lopezi kutu putih singkong parasitoid phenacoccus manihoti Zoology QL1-991 Juwita Suri Maharani Aunu Rauf Nina Maryana Masa hidup imago, progeni, dan kemampuan parasitisasi Anagyrus lopezi (De Santis) (Hymenoptera: Encyrtidae), parasitoid kutu putih singkong
description	<p>Parasitoid <em>Anagyrus lopezi</em> (De Santis) (Hymenoptera: Encyrtidae) was introduced from Thailand into Indonesia in early 2014 to control the invasive cassava mealybug, <em>Phenacoccus manihoti</em> Matile-Ferrero (Hemiptera: Pseudococcidae). Research was conducted in laboratory with the objectives to determine effect of honey on adult longevity, to study fecundity, progeny production, and sex ratio, and to evaluate effect of increased host density to parasitization. Studies were carried out by exposing 3<sup>rd</sup> instar nymphs of mealybug to parasitoids. Effect of honey on adult longevity was done in the absence of hosts. Fecundity was measured by the number of mummies formed. Results showed that adult females lived for 3.7 days, while males lived for 3.2 days when only provided water. Adult longevity increased significantly when honey was provided. Parasitoids with access to 50% honey lived almost six to nine fold longer than those provided water. Over its adult life, <em>A. lopezi</em> parasitized 96–287 mealybugs with an average of 203.7 or 34.6% of hosts were parasitized, and 24.86% were killed through host feeding. Development from egg to adult emergence required 17.97 and 17.67 days for males and females respectively. The average number of offspring produced per female was 88.8 individuals, of which 56.9% were females. The number of hosts parasitized at densities varying from 2–100 cassava mealybugs corresponded to a type III functional response.</p>
format	article
author	Juwita Suri Maharani Aunu Rauf Nina Maryana
author_facet	Juwita Suri Maharani Aunu Rauf Nina Maryana
author_sort	Juwita Suri Maharani
title	Masa hidup imago, progeni, dan kemampuan parasitisasi Anagyrus lopezi (De Santis) (Hymenoptera: Encyrtidae), parasitoid kutu putih singkong
title_short	Masa hidup imago, progeni, dan kemampuan parasitisasi Anagyrus lopezi (De Santis) (Hymenoptera: Encyrtidae), parasitoid kutu putih singkong
title_full	Masa hidup imago, progeni, dan kemampuan parasitisasi Anagyrus lopezi (De Santis) (Hymenoptera: Encyrtidae), parasitoid kutu putih singkong
title_fullStr	Masa hidup imago, progeni, dan kemampuan parasitisasi Anagyrus lopezi (De Santis) (Hymenoptera: Encyrtidae), parasitoid kutu putih singkong
title_full_unstemmed	Masa hidup imago, progeni, dan kemampuan parasitisasi Anagyrus lopezi (De Santis) (Hymenoptera: Encyrtidae), parasitoid kutu putih singkong
title_sort	masa hidup imago, progeni, dan kemampuan parasitisasi anagyrus lopezi (de santis) (hymenoptera: encyrtidae), parasitoid kutu putih singkong
publisher	The Entomological Society of Indonesia
publishDate	2020
url	https://doaj.org/article/c5175893ce8d4ae099cacbe07ed6d068
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Masa hidup imago, progeni, dan kemampuan parasitisasi Anagyrus lopezi (De Santis) (Hymenoptera: Encyrtidae), parasitoid kutu putih singkong

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