POTENSI TRIGONA SPP. SEBAGAI AGEN PENYEBAR BAKTERI RALSTONIA SOLANACEARUM PHYLOTIPE IV PENYEBAB PENYAKIT DARAH PADA TANAMAN PISANG

Mairawita,.; Habazar, Trimurti; Hasyim, Ahsol; Nasir, Nasril

doi:10.23960/j.hptt.11292-101

Akses terbuka Jurnal SINTA 1

POTENSI TRIGONA SPP. SEBAGAI AGEN PENYEBAR BAKTERI RALSTONIA SOLANACEARUM PHYLOTIPE IV PENYEBAB PENYAKIT DARAH PADA TANAMAN PISANG

JURNAL HAMA DAN PENYAKIT TUMBUHAN TROPIKA · Vol. 12 No. 1 (2013) · hlm. 92–101

DOI: 10.23960/j.hptt.11292-101
ISSN: 2461-0399, 1411-7525
Terbit: 2013-09-12
Penerbit: Universitas Lampung
Bahasa: eng
Lisensi: creativecommons.org/licenses/by-nc/4.0

Abstrak

Banana blood disease (Blood Disease Bacteria, BDB) caused by Ralstonia solanacearum Phylotype IV is the most important banana disease in Indonesia. So far, information on the spread of disease by insects is very limited. The research was aimed to determine the role of insect as a disseminator of R. solanacearum Phylotype IV and to determine the amount of BDB inoculum carried by each individual insect. The experiment was conducted in May - September 2008. Samples of insects (adult insects, the young insects, larvae, eggs), nectar, and pollen were taken from a colony of Trigona spp. collected from BDB endemic area, Baso plateau (876 m asl) using purposive sampling method. Active adult insects were collected from the BDB infected banana flowers and healthy banana flowers. BDB on adult insects was isolated from the caput and abdomen, while for the young insects, larvae and pupae the isolation source were not differentiated. Each of the samples was rinsed, macerated, and cultured on medium containing Triphenyl Tetrazolium Chloride (TTC). BDB isolate characterization and identification were conducted through morphological, physiological, and pathogenicity tests. The parameter observed was the: population of BDB (cfu/ml) on each stage of insect development. The results showed that BDB can be isolated from the outside and the inside of the body of an adult, a young insect, pupa, larva also on pollen and nectar but it was not found in eggs. BDB population was higher in inside part fo the insect body in each phase of the development of the insect. From all phases, the BDB was higher in inner part of the body of adult insects which have visited infected banana flower.

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Andalas University
Tadulako University
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Rekan penulis	Organisasi	Artikel bersama
Zurai Resti	Andalas University	5
Yulmira Yanti	Andalas University	3
Deddi Prima Putra	Andalas University	3
Nasrun	Afiliasi tidak diketahui	2
. Dachryanus	Afiliasi tidak diketahui	2
. Jamsari	Afiliasi tidak diketahui	2
Netty Suharti	Andalas University	2
Hasmiandy Hamid	Andalas University	1
Reflinaldon Reflinaldon	Andalas University	1
Miranti Miranti	Tadulako University	1
Dewi Suhalita	Andalas University	1
Nasrum	Afiliasi tidak diketahui	1
Mizu Istianto	Afiliasi tidak diketahui	1
A. Soemargono	Afiliasi tidak diketahui	1
Muryati Muryati	Afiliasi tidak diketahui	1

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Sumber metadata: OAI-PMH (metadata jurnal) http://jhpttropika.fp.unila.ac.id/index.php/jhpttropika/oai, pertama di-harvest 8 Nov 2026, terakhir terlihat 8 Nov 2026.

Metadata asli (oai_dc)

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	<dc:title xml:lang="en">POTENSI TRIGONA SPP.  SEBAGAI AGEN PENYEBAR BAKTERI  RALSTONIA SOLANACEARUM PHYLOTIPE IV PENYEBAB  PENYAKIT DARAH PADA TANAMAN PISANG</dc:title>
	<dc:creator xml:lang="en">Mairawita, .</dc:creator>
	<dc:creator xml:lang="en">Habazar, Trimurti</dc:creator>
	<dc:creator xml:lang="en">Hasyim, Ahsol</dc:creator>
	<dc:creator xml:lang="en">Nasir, Nasril</dc:creator>
	<dc:subject xml:lang="en">Trigona spp.</dc:subject>
	<dc:subject xml:lang="en">insects spreaders</dc:subject>
	<dc:subject xml:lang="en">insect vector</dc:subject>
	<dc:subject xml:lang="en">banana</dc:subject>
	<dc:subject xml:lang="en">R. solanacearum Phylotype IV</dc:subject>
	<dc:subject xml:lang="en">the population of BDB</dc:subject>
	<dc:description xml:lang="en">Banana blood disease&amp;nbsp;(Blood Disease Bacteria,&amp;nbsp;BDB) caused by&amp;nbsp;Ralstonia solanacearum&amp;nbsp;Phylotype IV is the most important&amp;nbsp; banana disease in Indonesia.&amp;nbsp;So far, information on the spread of disease by insects is very limited.&amp;nbsp;The research was aimed to determine the role of insect as a disseminator&amp;nbsp;of R. solanacearum&amp;nbsp;Phylotype IV and to determine the amount of BDB inoculum carried by each individual insect.&amp;nbsp; The experiment was conducted in May - September 2008.&amp;nbsp;Samples of insects (adult insects, the young insects, larvae, eggs), nectar, and pollen were taken from a colony of&amp;nbsp;Trigona&amp;nbsp;spp. collected from BDB endemic area, Baso plateau (876 m asl) using purposive sampling method. Active adult insects were collected from the BDB infected banana flowers and healthy banana flowers.&amp;nbsp;BDB on adult insects was isolated from the caput and abdomen, while for the young insects, larvae and pupae the isolation source were not differentiated. Each of the samples was rinsed, macerated, and cultured on medium containing Triphenyl Tetrazolium Chloride&amp;nbsp;(TTC).&amp;nbsp; BDB isolate characterization and identification were conducted through morphological, physiological, and pathogenicity tests.&amp;nbsp; The parameter observed was the: population of BDB (cfu/ml) on each stage of insect development.&amp;nbsp;The results showed that BDB can be isolated from the outside and the inside of the body of an adult, a young insect, pupa, larva also on pollen and nectar but it was not found in eggs.&amp;nbsp; BDB population was higher in inside part fo the insect body in each phase of the development of the insect. From all phases, the BDB was higher in inner part of the body of adult insects which have visited infected banana flower.</dc:description>
	<dc:publisher xml:lang="en">Universitas Lampung</dc:publisher>
	<dc:date>2013-09-12</dc:date>
	<dc:type>info:eu-repo/semantics/article</dc:type>
	<dc:type>info:eu-repo/semantics/publishedVersion</dc:type>
	<dc:format>application/pdf</dc:format>
	<dc:identifier>https://jhpttropika.fp.unila.ac.id/index.php/jhpttropika/article/view/121</dc:identifier>
	<dc:identifier>10.23960/j.hptt.11292-101</dc:identifier>
	<dc:source xml:lang="en">Jurnal Hama dan Penyakit Tumbuhan Tropika; Vol. 12 No. 1 (2012): MARET, JURNAL HAMA DAN PENYAKIT TUMBUHAN TROPIKA; 92-101</dc:source>
	<dc:source>2461-0399</dc:source>
	<dc:source>1411-7525</dc:source>
	<dc:language>eng</dc:language>
	<dc:relation>https://jhpttropika.fp.unila.ac.id/index.php/jhpttropika/article/view/121/118</dc:relation>
	<dc:rights xml:lang="en">Copyright (c) 2013 Jurnal Hama dan Penyakit Tumbuhan Tropika</dc:rights>
	<dc:rights xml:lang="en">https://creativecommons.org/licenses/by-nc/4.0</dc:rights>
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