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Tungau Puru (Eryophyes Gastroticus Nalepa) Pada Ubijalar Dan Teknologi Pengendaliannya

Main Author: Indiati, S. W.; Balitkabi
Format: Article info application/pdf eJournal
Bahasa: eng
Terbitan: Badan Penelitian dan Pengembangan Pertanian , 2017
Subjects:
Gall mites
Eryophyes gastroticus
control
sweet potato
Online Access: http://ejurnal.litbang.pertanian.go.id/index.php/jppp/article/view/7433
http://ejurnal.litbang.pertanian.go.id/index.php/jppp/article/view/7433/6845
ctrlnum article-7433
fullrecord <?xml version="1.0"?> <dc schemaLocation="http://www.openarchives.org/OAI/2.0/oai_dc/ http://www.openarchives.org/OAI/2.0/oai_dc.xsd"><title lang="en-US">Tungau Puru (Eryophyes Gastroticus Nalepa) Pada Ubijalar Dan Teknologi Pengendaliannya</title><creator>Indiati, S. W.; Balitkabi</creator><subject lang="en-US">Gall mites;Eryophyes gastroticus;control;sweet potato</subject><description lang="en-US">Gall mites Eryophyes gastroticus is a pest of sweet potato in dry season and has spread in some production centers in Indonesia. The symptoms of the attack is characterized by galls on leaf, petiole and stem, with a narrow hole at the top of the galls. Estimated yield loss caused by the pest was accounted 11%. On the other hand, the gall mite attacks decrease the quality of stem cuttings as a planting material. The use of gall-free cuttings, sanitation, setting planting time; mechanical control, and using chemical or botanical pesticides, either in combination or a single application are suggested to control the pest.Keywords: Sweet potato, gall mites, Eryophyes gastroticus, control&#xA0;ABSTRAKTungau puru (gall mite) merupakan hama ubi jalar pada musim kemarau dan telah menyebar di berbagai sentra produksi ubi jalar di Indonesia. Gejala serangan ditandai dengan terbentuknya puru atau benjolan pada daun, tangkai daun, dan batang dengan bagian ujung puru terdapat lubang kecil. Serangan tungau puru menurunkan hasil ubi jalar sekitar 11%. Selain menurunkan hasil umbi, serangan puru juga menyebabkan petani sulit memperoleh setek sehat sebagai bahan perbanyakan tanaman. Tungau puru dapat dikendalikan dengan memadukan beberapa komponen pengendalian, antara lain penggunaan setek batang bebas puru, sanitasi lingkungan, pengaturan waktu tanam, pengendalian mekanis, dan pengendalian dengan pestisida nabati ataupun kimia.Kata kunci: Ubi jalar, tungau puru, Eryophyes gastroticus, pengendalian</description><publisher lang="en-US">Badan Penelitian dan Pengembangan Pertanian</publisher><contributor lang="en-US"/><date>2017-12-28</date><type>Journal:Article</type><type>Other:info:eu-repo/semantics/publishedVersion</type><type>Journal:Article</type><type>File:application/pdf</type><identifier>http://ejurnal.litbang.pertanian.go.id/index.php/jppp/article/view/7433</identifier><identifier>10.21082/jp3.v36n1.2017.p39-46</identifier><source lang="en-US">Jurnal Penelitian dan Pengembangan Pertanian; Vol 36, No 1 (2017): Juni, 2017; 39-46</source><source>2541-0822</source><source>0216-4418</source><language>eng</language><relation>http://ejurnal.litbang.pertanian.go.id/index.php/jppp/article/view/7433/6845</relation><rights lang="en-US">Copyright (c) 2017 Jurnal Penelitian dan Pengembangan Pertanian</rights><rights lang="en-US">http://creativecommons.org/licenses/by-nc-sa/4.0</rights><recordID>article-7433</recordID></dc>
language eng
format Journal:Article
Journal
Other:info:eu-repo/semantics/publishedVersion
Other
File:application/pdf
File
Journal:eJournal
author Indiati, S. W.; Balitkabi
title Tungau Puru (Eryophyes Gastroticus Nalepa) Pada Ubijalar Dan Teknologi Pengendaliannya
publisher Badan Penelitian dan Pengembangan Pertanian
publishDate 2017
topic Gall mites
Eryophyes gastroticus
control
sweet potato
url http://ejurnal.litbang.pertanian.go.id/index.php/jppp/article/view/7433
http://ejurnal.litbang.pertanian.go.id/index.php/jppp/article/view/7433/6845
contents Gall mites Eryophyes gastroticus is a pest of sweet potato in dry season and has spread in some production centers in Indonesia. The symptoms of the attack is characterized by galls on leaf, petiole and stem, with a narrow hole at the top of the galls. Estimated yield loss caused by the pest was accounted 11%. On the other hand, the gall mite attacks decrease the quality of stem cuttings as a planting material. The use of gall-free cuttings, sanitation, setting planting time; mechanical control, and using chemical or botanical pesticides, either in combination or a single application are suggested to control the pest.Keywords: Sweet potato, gall mites, Eryophyes gastroticus, control ABSTRAKTungau puru (gall mite) merupakan hama ubi jalar pada musim kemarau dan telah menyebar di berbagai sentra produksi ubi jalar di Indonesia. Gejala serangan ditandai dengan terbentuknya puru atau benjolan pada daun, tangkai daun, dan batang dengan bagian ujung puru terdapat lubang kecil. Serangan tungau puru menurunkan hasil ubi jalar sekitar 11%. Selain menurunkan hasil umbi, serangan puru juga menyebabkan petani sulit memperoleh setek sehat sebagai bahan perbanyakan tanaman. Tungau puru dapat dikendalikan dengan memadukan beberapa komponen pengendalian, antara lain penggunaan setek batang bebas puru, sanitasi lingkungan, pengaturan waktu tanam, pengendalian mekanis, dan pengendalian dengan pestisida nabati ataupun kimia.Kata kunci: Ubi jalar, tungau puru, Eryophyes gastroticus, pengendalian
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