Parasitoid community structure of leaf miner Liriomyza spp. (Diptera: Agromyzidae) and the rate of parasitization on vegetable crops in Lesser Sunda Islands, Indonesia

Wahyuni S, Supartha IW, Ubaidillah R, Wijaya IN. 2017. Parasitoid community structure of leafminer Liriomyza spp. (Diptera: Agromyzidae) and the rate of parasitization on vegetable crops in Lesser Sunda Islands, Indonesia. Biodiversitas 18: 593-600. Parasitoids such as leafminer have long been known...

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Autores principales:	SRI WAHYUNI, I WAYAN SUPARTHA, ROSICHON UBAIDILLAH, I NYOMAN WIJAYA
Formato:	article
Lenguaje:	EN
Publicado:	MBI & UNS Solo 2017
Materias:	agronomy community structure indonesia lesser sunda islands liriomyza parasitoids vegetable crop Biology (General) QH301-705.5
Acceso en línea:	https://doaj.org/article/b1defb72eec44aaa94e2aee65c112e9c
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spelling	oai:doaj.org-article:b1defb72eec44aaa94e2aee65c112e9c2021-11-16T13:52:31ZParasitoid community structure of leaf miner Liriomyza spp. (Diptera: Agromyzidae) and the rate of parasitization on vegetable crops in Lesser Sunda Islands, Indonesia1412-033X2085-472210.13057/biodiv/d180221https://doaj.org/article/b1defb72eec44aaa94e2aee65c112e9c2017-04-01T00:00:00Zhttps://smujo.id/biodiv/article/view/1676https://doaj.org/toc/1412-033Xhttps://doaj.org/toc/2085-4722Wahyuni S, Supartha IW, Ubaidillah R, Wijaya IN. 2017. Parasitoid community structure of leafminer Liriomyza spp. (Diptera: Agromyzidae) and the rate of parasitization on vegetable crops in Lesser Sunda Islands, Indonesia. Biodiversitas 18: 593-600. Parasitoids such as leafminer have long been known to play an important role in reducing potential pest populations. However, detailed information about the parasitoid community in many agroecosystems is still very limited. To attempt to address this data gap, we assessed the rate of parasitism, diversity, abundance and dominance of leafminer parasitoids in different agroecosystems. The survey was carried out from February to July 2015 in Lesser Sunda islands of Lombok, Sumbawa, Flores and Timor. Samples were taken from three different vegetable ecosystem types the forest edge (H1), agricultural (H2) and settlement (H3). In each ecosystem, 50 leaves were sampled from 20 kinds of vegetable crops attacked by Liriomyza spp. Samples were taken five times per location every week. The sampling results found three distinct species of leafminer flies present: Liriomyza huidobrensis, L. sativae, and Chromatomyia horticola. The sampling also successfully identified 7 other parasitoids with parasitization rates between 0.09%-32.58% i.e. Neochrysocharis formosa (8.20%-32.58%), Hemiptarsenus varicornis (4.57%-24.21%), Opius chromatomyiae (0.88%-22.35%), Opius dissitus (0.49%- 5.08%), Neochrysocharis okazakii (0.69 %-1.24%), Asecodes deluchii (0.51%-5.89%) and Gronotoma micromorpha (0.09%-0.34%). Indices of abundance (R) and diversity (H') were also calculated, with the highest species abundance being found on the Lombok and the lowest on the Sumbawa. Neochrysocharis formosa abundance was found in all the islands sampled, while the dominance (D = 0.43) was found on the Sumbawa. N. formosa was found to have the highest population abundance and parasitism rate, and was found on every island in Lesser Sunda including on the Lombok (1853 adult; 31.16%), Sumbawa (472 adult; 8.2%), Flores (1117 adult; 15.96 %) and Timor (984 adult; 22.18%). The results of these studies suggest a strong need for effective pest control policies for Liriomyza spp. in the research locations, as well as for other vegetable crops in IndonesiaSRI WAHYUNII WAYAN SUPARTHAROSICHON UBAIDILLAHI NYOMAN WIJAYAMBI & UNS Soloarticleagronomycommunity structureindonesialesser sunda islandsliriomyzaparasitoidsvegetable cropBiology (General)QH301-705.5ENBiodiversitas, Vol 18, Iss 2, Pp 593-600 (2017)
institution	DOAJ
collection	DOAJ
language	EN
topic	agronomy community structure indonesia lesser sunda islands liriomyza parasitoids vegetable crop Biology (General) QH301-705.5
spellingShingle	agronomy community structure indonesia lesser sunda islands liriomyza parasitoids vegetable crop Biology (General) QH301-705.5 SRI WAHYUNI I WAYAN SUPARTHA ROSICHON UBAIDILLAH I NYOMAN WIJAYA Parasitoid community structure of leaf miner Liriomyza spp. (Diptera: Agromyzidae) and the rate of parasitization on vegetable crops in Lesser Sunda Islands, Indonesia
description	Wahyuni S, Supartha IW, Ubaidillah R, Wijaya IN. 2017. Parasitoid community structure of leafminer Liriomyza spp. (Diptera: Agromyzidae) and the rate of parasitization on vegetable crops in Lesser Sunda Islands, Indonesia. Biodiversitas 18: 593-600. Parasitoids such as leafminer have long been known to play an important role in reducing potential pest populations. However, detailed information about the parasitoid community in many agroecosystems is still very limited. To attempt to address this data gap, we assessed the rate of parasitism, diversity, abundance and dominance of leafminer parasitoids in different agroecosystems. The survey was carried out from February to July 2015 in Lesser Sunda islands of Lombok, Sumbawa, Flores and Timor. Samples were taken from three different vegetable ecosystem types the forest edge (H1), agricultural (H2) and settlement (H3). In each ecosystem, 50 leaves were sampled from 20 kinds of vegetable crops attacked by Liriomyza spp. Samples were taken five times per location every week. The sampling results found three distinct species of leafminer flies present: Liriomyza huidobrensis, L. sativae, and Chromatomyia horticola. The sampling also successfully identified 7 other parasitoids with parasitization rates between 0.09%-32.58% i.e. Neochrysocharis formosa (8.20%-32.58%), Hemiptarsenus varicornis (4.57%-24.21%), Opius chromatomyiae (0.88%-22.35%), Opius dissitus (0.49%- 5.08%), Neochrysocharis okazakii (0.69 %-1.24%), Asecodes deluchii (0.51%-5.89%) and Gronotoma micromorpha (0.09%-0.34%). Indices of abundance (R) and diversity (H') were also calculated, with the highest species abundance being found on the Lombok and the lowest on the Sumbawa. Neochrysocharis formosa abundance was found in all the islands sampled, while the dominance (D = 0.43) was found on the Sumbawa. N. formosa was found to have the highest population abundance and parasitism rate, and was found on every island in Lesser Sunda including on the Lombok (1853 adult; 31.16%), Sumbawa (472 adult; 8.2%), Flores (1117 adult; 15.96 %) and Timor (984 adult; 22.18%). The results of these studies suggest a strong need for effective pest control policies for Liriomyza spp. in the research locations, as well as for other vegetable crops in Indonesia
format	article
author	SRI WAHYUNI I WAYAN SUPARTHA ROSICHON UBAIDILLAH I NYOMAN WIJAYA
author_facet	SRI WAHYUNI I WAYAN SUPARTHA ROSICHON UBAIDILLAH I NYOMAN WIJAYA
author_sort	SRI WAHYUNI
title	Parasitoid community structure of leaf miner Liriomyza spp. (Diptera: Agromyzidae) and the rate of parasitization on vegetable crops in Lesser Sunda Islands, Indonesia
title_short	Parasitoid community structure of leaf miner Liriomyza spp. (Diptera: Agromyzidae) and the rate of parasitization on vegetable crops in Lesser Sunda Islands, Indonesia
title_full	Parasitoid community structure of leaf miner Liriomyza spp. (Diptera: Agromyzidae) and the rate of parasitization on vegetable crops in Lesser Sunda Islands, Indonesia
title_fullStr	Parasitoid community structure of leaf miner Liriomyza spp. (Diptera: Agromyzidae) and the rate of parasitization on vegetable crops in Lesser Sunda Islands, Indonesia
title_full_unstemmed	Parasitoid community structure of leaf miner Liriomyza spp. (Diptera: Agromyzidae) and the rate of parasitization on vegetable crops in Lesser Sunda Islands, Indonesia
title_sort	parasitoid community structure of leaf miner liriomyza spp. (diptera: agromyzidae) and the rate of parasitization on vegetable crops in lesser sunda islands, indonesia
publisher	MBI & UNS Solo
publishDate	2017
url	https://doaj.org/article/b1defb72eec44aaa94e2aee65c112e9c
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Parasitoid community structure of leaf miner Liriomyza spp. (Diptera: Agromyzidae) and the rate of parasitization on vegetable crops in Lesser Sunda Islands, Indonesia

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