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ANALYSIS OF CAUSATIVE FACTORS FOR CANKER DISEASE EPIDEMIC ON RUBBEr PLANTS IN SOUTH SUMATRA

JURNAL HAMA DAN PENYAKIT TUMBUHAN TROPIKA · Vol. 19 No. 1 (2019) · hlm. 82–91

DOI
10.23960/j.hptt.11982-91
ISSN
2461-0399, 1411-7525
Terbit
2019-08-12
Penerbit
Universitas Lampung
Bahasa
eng
Lisensi
creativecommons.org/licenses/by-nc/4.0

Abstrak

Analysis of Causative Factors for Canker Disease Epidemic on Rubber Plants in South Sumatra. Lasiodiplodia theobromae is the cause of stem canker in the rubber plant (Hevea brasiliensis), this is a new disease and has never been reported in Indonesia. Currently, data on environmental factors and cultivation techniques related to the development of stem canker are not available so research needs to be done on this subject. The objective of the study was to analyze environmental factors and cultivation techniques related to stem canker on rubber trees in southern Sumatra. The study was conducted by collecting data on environmental factors and cultivation techniques and then analyzed the association with stem canker. Field observation was carried out at 21 locations in PT. Perkebunan Nusantara VII Business Unit Padang Plawi Bengkulu, Tulung Buyut Lampung, Musilandas Palembang and Experimental Garden of Sembawa Research Center, Indonesian Rubber Research Institute at Palembang to measure the severity and incidence of this disease. Besides that, the data of cultivation technique and the condition of the garden were taken from the officer at those locations. Soil sample from each location was taken in a composite way, then its physical and chemical components were analyzed. The analysis was conducted to find out the correlation between cultivation and disease severity using chi-square test. The relationship between chemical and physical factors of the soil with the disease severity was analyzed using a multivariate test of principal component analysis/PCA. Regression analysis was conducted to show the possible relation to the incidence and severity of this disease. The location, clones, weed control and the number of plants per hectare showed a correlation with the disease severity. There was a positive correlation between incidence and severity of the disease. The highest disease severity occurred at the Sembawa location on clone BPM 24, with the number of plant population per ha was ≥ 555 trees and weed control using herbicide. Content of soil nitrogen, dust, clay and water as well as cation exchange capacity (CEC)were suggested to significantly contribute to the severity of stem canker.

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  • IPB University
  • Universitas Gadjah Mada
  • Universitas Halu Oleo
  • Pusat Penelitian Karet Indonesia
  • University of Bengkulu
  • Sebelas Maret University
  • Universitas Pattimura
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Rekan penulisOrganisasiArtikel bersama
Sri Hendrastuti HidayatIPB University5
Abdjad Asih NawangsihIPB University3
Efi Toding TondokIPB University3
Sobir SobirIPB University3
Asmar HasanUniversitas Halu Oleo2
Kikin Hamzah MutaqinIPB University2
Juang Gema KartikaIPB University2
Asih KurniawatiUniversitas Gadjah Mada2
Aris Tri WahyudiIPB University2
Widya AsmaraUniversitas Gadjah Mada2
Tiyas Tono TaufiqAfiliasi tidak diketahui2
Muhammad TaufikUniversitas Halu Oleo1
Widodo WidodoIPB University1
Heri HartiIPB University1
Muhammad TaufikUniversitas Halu Oleo1
Sudarsono SudarsonoIPB University1
Fetrina OktaviaAfiliasi tidak diketahui1
Kuswanhadi KuswanhadiAfiliasi tidak diketahui1
Dini DinartyIPB University1
Oteng HaridjajaIPB University1
Munif GhulamahdiIPB University1
Sandra Arifin AzizIPB University1
Hesti PujiwatiUniversity of Bengkulu1
Stephanie StephanieAfiliasi tidak diketahui1
Utut WidyastutiIPB University1
Ida ParidaIPB University1
Lies Mira YusiatiUniversitas Gadjah Mada1
Wayan Tunas ArtamaUniversitas Gadjah Mada1
Ari SusilowatiSebelas Maret University1
Antonius SuwantoIPB University1
Yulin LestariIPB University1
Ika Christina DamayantiIPB University1
. MIFTAHUDINAfiliasi tidak diketahui1
ADEEL ABDUL KARIM ALTUHAISHIPB University1
TRIKOESOEMANINGTYASIPB University1
Asri Subkhan MahuletteUniversitas Pattimura1

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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) 
<oai_dc:dc xmlns="http://www.openarchives.org/OAI/2.0/" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:oai_dc="http://www.openarchives.org/OAI/2.0/oai_dc/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/oai_dc/  http://www.openarchives.org/OAI/2.0/oai_dc.xsd">
	<dc:title xml:lang="en">ANALYSIS OF CAUSATIVE FACTORS FOR CANKER DISEASE EPIDEMIC ON RUBBEr PLANTS IN SOUTH SUMATRA</dc:title>
	<dc:creator xml:lang="en">Febbiyanti, Tri Rapani</dc:creator>
	<dc:creator xml:lang="en">Wiyono, Suryo</dc:creator>
	<dc:creator xml:lang="en">Yahya, Sudirman</dc:creator>
	<dc:creator xml:lang="en">Widodo, Widodo</dc:creator>
	<dc:subject xml:lang="en">principal component analysis</dc:subject>
	<dc:subject xml:lang="en">stem canker</dc:subject>
	<dc:subject xml:lang="en">rubber</dc:subject>
	<dc:subject xml:lang="en">Lasiodiplodia theobromae</dc:subject>
	<dc:description xml:lang="en">Analysis of Causative Factors for Canker Disease Epidemic on Rubber Plants in South Sumatra.  Lasiodiplodia theobromae is the cause of stem canker in the rubber plant (Hevea brasiliensis), this is a new disease and has never been reported in Indonesia. Currently, data on environmental factors and cultivation techniques related to the development of stem canker are not available so research needs to be done on this subject. The objective of the study was to analyze environmental factors and cultivation techniques related to stem canker on rubber trees in southern Sumatra. The study was conducted by collecting data on environmental factors and cultivation techniques and then analyzed the association with stem canker. Field observation was carried out at 21 locations in PT. Perkebunan Nusantara VII Business Unit Padang Plawi Bengkulu,  Tulung Buyut Lampung, Musilandas Palembang and Experimental Garden of Sembawa Research Center, Indonesian Rubber Research Institute at Palembang to measure the severity and incidence of this disease. Besides that, the data of cultivation technique and the condition of the garden were taken from the officer at those locations. Soil sample from each location was taken in a composite way, then its physical and chemical components were analyzed. The analysis was conducted to find out the correlation between cultivation and disease severity using chi-square test.  The relationship between chemical and physical factors of the soil with the disease severity was analyzed using a multivariate test of principal component analysis/PCA. Regression analysis was conducted to show the possible relation to the incidence and severity of this disease.  The location, clones, weed control and the number of plants per hectare showed a correlation with the disease severity. There was a positive correlation between incidence and severity of the disease. The highest disease severity occurred at the Sembawa location on clone BPM 24, with the number of plant population per ha was ≥ 555 trees and weed control using herbicide. Content of soil nitrogen, dust, clay and water as well as cation exchange capacity (CEC)were suggested to significantly contribute to the severity of stem canker.</dc:description>
	<dc:publisher xml:lang="en">Universitas Lampung</dc:publisher>
	<dc:date>2019-08-12</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/406</dc:identifier>
	<dc:identifier>10.23960/j.hptt.11982-91</dc:identifier>
	<dc:source xml:lang="en">Jurnal Hama dan Penyakit Tumbuhan Tropika; Vol. 19 No. 1 (2019): MARCH, JURNAL HAMA DAN PENYAKIT TUMBUHAN TROPIKA; 82-91</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/406/pdf</dc:relation>
	<dc:rights xml:lang="en">Copyright (c) 2019 Jurnal Hama dan Penyakit Tumbuhan Tropika</dc:rights>
	<dc:rights xml:lang="en">https://creativecommons.org/licenses/by-nc/4.0</dc:rights>
</oai_dc:dc>