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All Journal AGRIKA Cropsaver : Journal of Plant Protection JURNAL ILMU PERTANIAN Jurnal Teknik Kimia MAPETA Agridevina : Berkala Ilmiah Agribisnis Plumula : Berkala Ilmiah Agroteknologi Jurnal Agroekoteknologi Planta Tropika BIOEDUSCIENCE Jurnal Pertanian Agros Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering) Agritrop : Jurnal Ilmu-Ilmu Pertanian (Journal of Agricultural Science) JURNAL AGROHITA Jurnal Pembelajaran dan Biologi Nukleus Jurnal Agrotropika Biofarm : Jurnal Ilmiah Pertanian Nusantara Science and Technology Proceedings International Journal on Food, Agriculture and Natural Resources (IJFANRES) Exact Paper In Compilation (EPIC) AGRIC Journal of Farming and Agriculture
Penta SURYAMINARSIH
UPN "Veteran" Jawa Timur
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Energy Engineering Environmental Science Immunology & microbiology Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Medicine & Pharmacology Social Sciences Other

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Journal : Jurnal Agrotropika

 1 
UJI EFEKTIVITAS MINYAK ATSIRI SERAI WANGI (Cymbopogon nardus L.) DALAM MENGENDALIKAN JAMUR (Alternaria porri) PENYEBAB PENYAKIT BERCAK UNGU PADA TANAMAN BAWANG PREI (Allium Fistulosum L.) Abifah, Serlia Nur; Prasetyawati, Endang Triwahyu; Suryaminarsih, Penta
JURNAL AGROTROPIKA Vol. 24 No. 1 (2025): Jurnal Agrotropika Vol 24 No 1, Mei 2025
Publisher : Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/ja.v24i1.8781

Abstract

The growth and production of oil palm is greatly influenced by the presence of Plant Pest Organisms (OPT), one of which is purple spot disease caused by the fungus Alternia porri. Control efforts using vegetable fungicides, namely citronella essential oil. The aim of this research is to determine the concentration of citronella essential oil as a vegetable fungicide that is effective in suppressing the growth of the Alternaria porri fungus in vitro. This research was carried out from October-December 2023. The location of this research was carried out at the Plant Health Laboratory, Faculty of Agriculture, National Development University "Veteran" East Java. The research design used was a Completely Randomized Design (CRD) using a single factor of citronella essential oil concentration, namely 0%, 10%, 20%, 30% and 40%. Observation variables include the inhibition test. The data from the research was carried out using Analysis of Varience (ANOVA) and continued with a multiple comparison test using the BNJ advanced test at a real level of 5% using SPPS software version 21. The results of the research showed that the largest percentage of inhibitory power on the last day of observation was obtained at a concentration of 40%, namely amounting to 32.92% and 30% concentration, namely 20.29%, while the lowest inhibitory power was obtained from the 20% concentration treatment, namely 7.74% and 10% concentration, namely 8.89%. The higher the concentration of citronella essential oil used, the stronger the inhibition of fungal growth will be.Keywords : essential oils, citronella, concentrate, Alternia porri
Co-Authors Abifah, Serlia Nur Agustin, Indah Sari Dwi Aisyah Lulu Hariyanto Alifta Wiranthi Anita, Tri Yuli Ardhia Pramesti Cahyani Arga Dwi Indrawan Arika Purnawati Chairunnisa Faza Nabillah Diah Budi Kusumawati Didik Utomo Pribadi Didin Julia Trisnawati Difa Eka Pranoto Dinda Rizka Rahayu Dita Megasari Dwi Lestari Ekayanti, Savira Aprilia Elly Syafriani Elvira, Nolla Dwi Erdiansyah, Mochamad Bima Erlangga Dwi Fachruddin Fachruddin, Erlangga Dwi Fadila Suryandika Ferdianto Eko Wicaksono Firdi Ihza Rochman Guniarti, Guniarti Gusdino Hasyidan Gusdino Hasyidan Harsiyanti, Harsiyanti Haryani, Wiwik Sri Hery Nirwanto Hery Nirwanto, Hery Ida Retno Moeljani Iis Purnamawati Ika Noviyanti, Rizky Ika Nur Fitriana Ika Nur Fitriana Indah Sari Dwi Agustin Indrawan, Arga Dwi Jati Laksono, Roy Juniawan Laksamana Agadhia Raharjo Lestari, Safira Rizka Maemunah Maemunah Maharani, Salsabilla Diva Mahfud, Nur Aini Maroeto Maroeto Moch Sodiq MOCH SODIQ, MOCH Nawaal, Najvania Nolla Dwi Elvira Noni Rahmadhini Nugraha Iqbal Avrianto Nur Syiami, Aning Pangesti Nugrahani Prasetyawati, Endang Triwahyu Prasetyawati, Endang Triwahyu Pratista, Ariq Dies Putranto Sasikirono Ramdan Hidayat Raniah, Nabilla Nur Rateh Lailatul Risdiyanti Risdiyanti, Rateh Lailatul Rizky Ika Noviyanti Rosyiidah Sholihin, Alyaa Arwaa Sa'adah, Fatimah Lailatus Safira Rizka Lestari Salfi Mauludhiea Firli Serlia Nur Abifah Setyo Budi Santoso Siti Fatimatus Syahrok Sri Wiyatiningsih Sri Wiyatiningsih Syahrok, Siti Fatimatus Tri MUJOKO Ummah, Robithotul Wanti Mindari Wiludjeng Widajati Wiludjeng Widayati Wiludjeng Widiyati Windriyanti, Wiwin Wiwik Sri Harijani Wiwik Sri Harijani Yenny WURYANDARI