Nisbah kelamin dan pola peletakan telur parasitoid Trichogramma chilotraeae Nagaraja & Nagarkatti (Hymenoptera: Trichogrammatidae) pada berbagai jumlah inang

The objective of the research was to study sex ratio and oviposition sequence of egg parasitoid <em>Trichogramma chilotraeae</em> in relation with host density under laboratory condition. Parasitoid response with respect to oviposition sequence was examined by exposing five different hos...

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Autores principales: hasriyanty hasriyanty, Damayanti Buchori, Pudjianto Pudjianto
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Publicado: The Entomological Society of Indonesia 2017
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Acceso en línea:https://doaj.org/article/e116ca7ab0c64233a17cad935cf7bee2
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spelling oai:doaj.org-article:e116ca7ab0c64233a17cad935cf7bee22021-12-02T06:35:51ZNisbah kelamin dan pola peletakan telur parasitoid Trichogramma chilotraeae Nagaraja & Nagarkatti (Hymenoptera: Trichogrammatidae) pada berbagai jumlah inang1829-77222089-025710.5994/jei.4.1.1https://doaj.org/article/e116ca7ab0c64233a17cad935cf7bee22017-02-01T00:00:00Zhttp://jurnal.pei-pusat.org/index.php/jei/article/view/272https://doaj.org/toc/1829-7722https://doaj.org/toc/2089-0257The objective of the research was to study sex ratio and oviposition sequence of egg parasitoid <em>Trichogramma chilotraeae</em> in relation with host density under laboratory condition. Parasitoid response with respect to oviposition sequence was examined by exposing five different host (egg) densities: 3, 6, 12, 24 and 48 on female parasitoids <em>T. chilotraeae</em>. Results showed that in general, female parasitoid laid its female progeny at the beginning of oviposition sequence. Host density was found to have a strong effect on sex ratio. Sex ratio increase with increasing of  host number.hasriyanty hasriyantyDamayanti BuchoriPudjianto PudjiantoThe Entomological Society of IndonesiaarticleTrichogramma chilotraeae, number of host, sex ratio, sequence oviposition.ZoologyQL1-991ENIDJurnal Entomologi Indonesia, Vol 4, Iss 1 (2017)
institution DOAJ
collection DOAJ
language EN
ID
topic Trichogramma chilotraeae, number of host, sex ratio, sequence oviposition.
Zoology
QL1-991
spellingShingle Trichogramma chilotraeae, number of host, sex ratio, sequence oviposition.
Zoology
QL1-991
hasriyanty hasriyanty
Damayanti Buchori
Pudjianto Pudjianto
Nisbah kelamin dan pola peletakan telur parasitoid Trichogramma chilotraeae Nagaraja & Nagarkatti (Hymenoptera: Trichogrammatidae) pada berbagai jumlah inang
description The objective of the research was to study sex ratio and oviposition sequence of egg parasitoid <em>Trichogramma chilotraeae</em> in relation with host density under laboratory condition. Parasitoid response with respect to oviposition sequence was examined by exposing five different host (egg) densities: 3, 6, 12, 24 and 48 on female parasitoids <em>T. chilotraeae</em>. Results showed that in general, female parasitoid laid its female progeny at the beginning of oviposition sequence. Host density was found to have a strong effect on sex ratio. Sex ratio increase with increasing of  host number.
format article
author hasriyanty hasriyanty
Damayanti Buchori
Pudjianto Pudjianto
author_facet hasriyanty hasriyanty
Damayanti Buchori
Pudjianto Pudjianto
author_sort hasriyanty hasriyanty
title Nisbah kelamin dan pola peletakan telur parasitoid Trichogramma chilotraeae Nagaraja & Nagarkatti (Hymenoptera: Trichogrammatidae) pada berbagai jumlah inang
title_short Nisbah kelamin dan pola peletakan telur parasitoid Trichogramma chilotraeae Nagaraja & Nagarkatti (Hymenoptera: Trichogrammatidae) pada berbagai jumlah inang
title_full Nisbah kelamin dan pola peletakan telur parasitoid Trichogramma chilotraeae Nagaraja & Nagarkatti (Hymenoptera: Trichogrammatidae) pada berbagai jumlah inang
title_fullStr Nisbah kelamin dan pola peletakan telur parasitoid Trichogramma chilotraeae Nagaraja & Nagarkatti (Hymenoptera: Trichogrammatidae) pada berbagai jumlah inang
title_full_unstemmed Nisbah kelamin dan pola peletakan telur parasitoid Trichogramma chilotraeae Nagaraja & Nagarkatti (Hymenoptera: Trichogrammatidae) pada berbagai jumlah inang
title_sort nisbah kelamin dan pola peletakan telur parasitoid trichogramma chilotraeae nagaraja & nagarkatti (hymenoptera: trichogrammatidae) pada berbagai jumlah inang
publisher The Entomological Society of Indonesia
publishDate 2017
url https://doaj.org/article/e116ca7ab0c64233a17cad935cf7bee2
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