PENGARUH PEMBERIAN EKSTRAK DAUN SIRIH (Piper betle L.) SEBAGAI FUNGISIDA NABATI TERHADAP PENYAKIT HAWAR DAUN JAGUNG (Exserohilum turcicum (Pass.) Leonard and Suggs) PADA KONSENTRASI YANG BERBEDA
ABSTRACT The research is to determined the ability of active compounds containing in the extract of Piper betle leaf to control the growth and development of Exserohilum turcicum. The active compounds were extracted from dry leaves of P. betle using methanol and n hexane as solvent. GC-MS was used...
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| Format: | Article |
| Language: | English |
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University of Brawijaya
2014-03-01
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| Series: | Jurnal HPT (Hama Penyakit Tumbuhan) |
| Online Access: | https://jurnalhpt.ub.ac.id/index.php/jhpt/article/view/79 |
| _version_ | 1811179963733245952 |
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| author | Maulidatur Rahmawati Ningrum Abdul Cholil Syamsuddin Djauhari Edi Priyo Utomo |
| author_facet | Maulidatur Rahmawati Ningrum Abdul Cholil Syamsuddin Djauhari Edi Priyo Utomo |
| author_sort | Maulidatur Rahmawati Ningrum |
| collection | DOAJ |
| description | ABSTRACT
The research is to determined the ability of active compounds containing in the extract of Piper betle leaf to control the growth and development of Exserohilum turcicum. The active compounds were extracted from dry leaves of P. betle using methanol and n hexane as solvent. GC-MS was used to characterize the composition of the extract. There were in vitro and in vivo tests. The research used Completely Randomized Design (CRD) with 5 treatments that replaced 5 times, they were concentrated extract on concentration 0.1 g/l, 2.5 g/l, 4 g/l and 7 g/l, compared with media without P. betle leaf extract as control. The GC-MS test showing that the n hexane extract has active compounds of eugenol 44.04% naphtalene 11.21%, alpha-selinene 11.63% and chavicol 3.84%. The methanol extract has active compounds of carvacrol 68.34%, eugenol 14.68% and chavicol 8.95%. Furthermore, in vitro test finds out that n hexane extract with concentration 7 g/l effectively inhibited fungal growth of 47.8%. Concentration 7 g/l in metanol extract find out effective to inhibit of 59.92% the growth of E. turcicum. Whereas, in vivo test using concentration 7 g/l showed effective inhibit the growth and the development of lesion with 6 spot/leaves.
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Keyword : P. betle leaf extract, active compounds of P. betle leaf, Exserohilum turcicum. |
| first_indexed | 2024-04-11T06:43:25Z |
| format | Article |
| id | doaj.art-3870d6b9f60f4910811b025bd03262f5 |
| institution | Directory Open Access Journal |
| issn | 2338-4336 2580-6459 |
| language | English |
| last_indexed | 2024-04-11T06:43:25Z |
| publishDate | 2014-03-01 |
| publisher | University of Brawijaya |
| record_format | Article |
| series | Jurnal HPT (Hama Penyakit Tumbuhan) |
| spelling | doaj.art-3870d6b9f60f4910811b025bd03262f52022-12-22T04:39:25ZengUniversity of BrawijayaJurnal HPT (Hama Penyakit Tumbuhan)2338-43362580-64592014-03-012170PENGARUH PEMBERIAN EKSTRAK DAUN SIRIH (Piper betle L.) SEBAGAI FUNGISIDA NABATI TERHADAP PENYAKIT HAWAR DAUN JAGUNG (Exserohilum turcicum (Pass.) Leonard and Suggs) PADA KONSENTRASI YANG BERBEDAMaulidatur Rahmawati Ningrum0Abdul Cholil1Syamsuddin Djauhari2Edi Priyo Utomo3Jurusan Hama dan Penyakit Tumbuhan Universitas BrawijayaJurusan Hama dan Penyakit Tumbuhan Universitas BrawijayaJurusan Hama dan Penyakit Tumbuhan Universitas BrawijayaJurusan Kimia, Fakultas Matematika dan IPA Universitas BrawijayaABSTRACT The research is to determined the ability of active compounds containing in the extract of Piper betle leaf to control the growth and development of Exserohilum turcicum. The active compounds were extracted from dry leaves of P. betle using methanol and n hexane as solvent. GC-MS was used to characterize the composition of the extract. There were in vitro and in vivo tests. The research used Completely Randomized Design (CRD) with 5 treatments that replaced 5 times, they were concentrated extract on concentration 0.1 g/l, 2.5 g/l, 4 g/l and 7 g/l, compared with media without P. betle leaf extract as control. The GC-MS test showing that the n hexane extract has active compounds of eugenol 44.04% naphtalene 11.21%, alpha-selinene 11.63% and chavicol 3.84%. The methanol extract has active compounds of carvacrol 68.34%, eugenol 14.68% and chavicol 8.95%. Furthermore, in vitro test finds out that n hexane extract with concentration 7 g/l effectively inhibited fungal growth of 47.8%. Concentration 7 g/l in metanol extract find out effective to inhibit of 59.92% the growth of E. turcicum. Whereas, in vivo test using concentration 7 g/l showed effective inhibit the growth and the development of lesion with 6 spot/leaves. Â Keyword : P. betle leaf extract, active compounds of P. betle leaf, Exserohilum turcicum.https://jurnalhpt.ub.ac.id/index.php/jhpt/article/view/79 |
| spellingShingle | Maulidatur Rahmawati Ningrum Abdul Cholil Syamsuddin Djauhari Edi Priyo Utomo PENGARUH PEMBERIAN EKSTRAK DAUN SIRIH (Piper betle L.) SEBAGAI FUNGISIDA NABATI TERHADAP PENYAKIT HAWAR DAUN JAGUNG (Exserohilum turcicum (Pass.) Leonard and Suggs) PADA KONSENTRASI YANG BERBEDA Jurnal HPT (Hama Penyakit Tumbuhan) |
| title | PENGARUH PEMBERIAN EKSTRAK DAUN SIRIH (Piper betle L.) SEBAGAI FUNGISIDA NABATI TERHADAP PENYAKIT HAWAR DAUN JAGUNG (Exserohilum turcicum (Pass.) Leonard and Suggs) PADA KONSENTRASI YANG BERBEDA |
| title_full | PENGARUH PEMBERIAN EKSTRAK DAUN SIRIH (Piper betle L.) SEBAGAI FUNGISIDA NABATI TERHADAP PENYAKIT HAWAR DAUN JAGUNG (Exserohilum turcicum (Pass.) Leonard and Suggs) PADA KONSENTRASI YANG BERBEDA |
| title_fullStr | PENGARUH PEMBERIAN EKSTRAK DAUN SIRIH (Piper betle L.) SEBAGAI FUNGISIDA NABATI TERHADAP PENYAKIT HAWAR DAUN JAGUNG (Exserohilum turcicum (Pass.) Leonard and Suggs) PADA KONSENTRASI YANG BERBEDA |
| title_full_unstemmed | PENGARUH PEMBERIAN EKSTRAK DAUN SIRIH (Piper betle L.) SEBAGAI FUNGISIDA NABATI TERHADAP PENYAKIT HAWAR DAUN JAGUNG (Exserohilum turcicum (Pass.) Leonard and Suggs) PADA KONSENTRASI YANG BERBEDA |
| title_short | PENGARUH PEMBERIAN EKSTRAK DAUN SIRIH (Piper betle L.) SEBAGAI FUNGISIDA NABATI TERHADAP PENYAKIT HAWAR DAUN JAGUNG (Exserohilum turcicum (Pass.) Leonard and Suggs) PADA KONSENTRASI YANG BERBEDA |
| title_sort | pengaruh pemberian ekstrak daun sirih piper betle l sebagai fungisida nabati terhadap penyakit hawar daun jagung exserohilum turcicum pass leonard and suggs pada konsentrasi yang berbeda |
| url | https://jurnalhpt.ub.ac.id/index.php/jhpt/article/view/79 |
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