Komunitas serangga hama padi rawa lebak yang ditanam dengan berbagai jarak tanam

<p>Rice spacing can affect the species and populations of insect pests. The closer spacing of rice are suitable for the habitats and niches of insect pests. This research was aimed to observe the community of insect pest on rice planted with various spacing regime. Field experiment was carrie...

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Autores principales:	Siti Herlinda, Hesti Apryanti, Susilawati Susilawati, Erise Anggraini
Formato:	article
Lenguaje:	EN ID
Publicado:	The Entomological Society of Indonesia 2019
Materias:	generatif jajar legowo tegel vegetatif Zoology QL1-991
Acceso en línea:	https://doaj.org/article/f7875bead54a4c72a841ad735aa983f6
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spelling	oai:doaj.org-article:f7875bead54a4c72a841ad735aa983f62021-12-02T08:10:28ZKomunitas serangga hama padi rawa lebak yang ditanam dengan berbagai jarak tanam1829-77222089-025710.5994/jei.15.3.151https://doaj.org/article/f7875bead54a4c72a841ad735aa983f62019-04-01T00:00:00Zhttp://jurnal.pei-pusat.org/index.php/jei/article/view/492https://doaj.org/toc/1829-7722https://doaj.org/toc/2089-0257<p>Rice spacing can affect the species and populations of insect pests. The closer spacing of rice are suitable for the habitats and niches of insect pests. This research was aimed to observe the community of insect pest on rice planted with various spacing regime. Field experiment was carried out on a-15 hectare rice field grown using various rice spacing: ‘tegel’ (25 cm x 25 cm) and legowo cropping of 4:1, 5:1, 6:1, and 7:1. Insect pests were collected using insect nets. All the insects found at a rice season were 27 species. The dominant species at vegetative stage of rice were <em>Oxya chinensis </em>(Thunberg), <em>Acrida turrita </em>(Linnaeus), <em>Nilaparvata lugens </em>(Stål), <em>Nephotettix virescens </em>(Distant),<em> </em>and <em>Cofana spectra </em>(Distant), whereas at generative stage the dominated ones were <em>Leptocorisa acuta</em> (Fabricius) and <em>Riptortus </em>sp. The populations of <em>N. lugens</em> and <em>N. virescens</em> were not proven to be affected by rice spacing. The population of the both planthoppers were low and they did not become a key pest at fresh swamp ecosystems. The key insect pests was <em>L. acuta </em>and its population were affected by the rice spacing. The population of <em>L. acuta</em> was higher at rice with a more dense spacing, those were legowo cropping of 6:1, 7:1, and ‘tegel’ compared to legowo cropping of 4:1 and 5:1. Therefore, legowo cropping of 4:1 or 5:1 should be applied at the fresh swamp ecosystems to decrease the insect pests population.</p>Siti HerlindaHesti ApryantiSusilawati SusilawatiErise AnggrainiThe Entomological Society of Indonesiaarticlegeneratifjajar legowotegelvegetatifZoologyQL1-991ENIDJurnal Entomologi Indonesia, Vol 15, Iss 3 (2019)
institution	DOAJ
collection	DOAJ
language	EN ID
topic	generatif jajar legowo tegel vegetatif Zoology QL1-991
spellingShingle	generatif jajar legowo tegel vegetatif Zoology QL1-991 Siti Herlinda Hesti Apryanti Susilawati Susilawati Erise Anggraini Komunitas serangga hama padi rawa lebak yang ditanam dengan berbagai jarak tanam
description	<p>Rice spacing can affect the species and populations of insect pests. The closer spacing of rice are suitable for the habitats and niches of insect pests. This research was aimed to observe the community of insect pest on rice planted with various spacing regime. Field experiment was carried out on a-15 hectare rice field grown using various rice spacing: ‘tegel’ (25 cm x 25 cm) and legowo cropping of 4:1, 5:1, 6:1, and 7:1. Insect pests were collected using insect nets. All the insects found at a rice season were 27 species. The dominant species at vegetative stage of rice were <em>Oxya chinensis </em>(Thunberg), <em>Acrida turrita </em>(Linnaeus), <em>Nilaparvata lugens </em>(Stål), <em>Nephotettix virescens </em>(Distant),<em> </em>and <em>Cofana spectra </em>(Distant), whereas at generative stage the dominated ones were <em>Leptocorisa acuta</em> (Fabricius) and <em>Riptortus </em>sp. The populations of <em>N. lugens</em> and <em>N. virescens</em> were not proven to be affected by rice spacing. The population of the both planthoppers were low and they did not become a key pest at fresh swamp ecosystems. The key insect pests was <em>L. acuta </em>and its population were affected by the rice spacing. The population of <em>L. acuta</em> was higher at rice with a more dense spacing, those were legowo cropping of 6:1, 7:1, and ‘tegel’ compared to legowo cropping of 4:1 and 5:1. Therefore, legowo cropping of 4:1 or 5:1 should be applied at the fresh swamp ecosystems to decrease the insect pests population.</p>
format	article
author	Siti Herlinda Hesti Apryanti Susilawati Susilawati Erise Anggraini
author_facet	Siti Herlinda Hesti Apryanti Susilawati Susilawati Erise Anggraini
author_sort	Siti Herlinda
title	Komunitas serangga hama padi rawa lebak yang ditanam dengan berbagai jarak tanam
title_short	Komunitas serangga hama padi rawa lebak yang ditanam dengan berbagai jarak tanam
title_full	Komunitas serangga hama padi rawa lebak yang ditanam dengan berbagai jarak tanam
title_fullStr	Komunitas serangga hama padi rawa lebak yang ditanam dengan berbagai jarak tanam
title_full_unstemmed	Komunitas serangga hama padi rawa lebak yang ditanam dengan berbagai jarak tanam
title_sort	komunitas serangga hama padi rawa lebak yang ditanam dengan berbagai jarak tanam
publisher	The Entomological Society of Indonesia
publishDate	2019
url	https://doaj.org/article/f7875bead54a4c72a841ad735aa983f6
work_keys_str_mv	AT sitiherlinda komunitasseranggahamapadirawalebakyangditanamdenganberbagaijaraktanam AT hestiapryanti komunitasseranggahamapadirawalebakyangditanamdenganberbagaijaraktanam AT susilawatisusilawati komunitasseranggahamapadirawalebakyangditanamdenganberbagaijaraktanam AT eriseanggraini komunitasseranggahamapadirawalebakyangditanamdenganberbagaijaraktanam
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Komunitas serangga hama padi rawa lebak yang ditanam dengan berbagai jarak tanam

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