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Journal : Bumi Lestari Journal of Environment

KERAGAMAN AKTIVITAS ANTIFUNGI BIOTA LAUT TERHADAP Fusarium oxysporum f.sp. vanillae, PENYEBAB BUSUK BATANG VANILI Suada, I Ketut
Bumi Lestari Journal of Environment Vol 12, No 1
Publisher : Udayana University

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Abstract

The diversity of marine biota resources is very high, therefore it is necessary to be recovered for our life need. The objective of this research is to know the antifungal ability of marine biota derived from Bali Island against Fusarium oxysporum f. sp. vanillae. Samples were collected at the intertidal zone of seven beaches around Bali. Extraction of antifungal substance of raw material extract was conducted using various organic solvents until the best ability was obtained. The dry material extract was then screened using well diffusion method. The method was also used to determine the inhibition indicators to Fusarium. The methanolic extract of Aglaophenia sp. marine animal was able to suppress the Fusarium effectively, with minimum inhibition concentration (MIC) of 0.05%. The extract inhibited the colony growth, total of conidial forming, total of growing colony, total of mycelial dry weight, total of mycelial protein, however, increased fusaric acid production of the pathogen.
Co-Authors Adiartayasa, I Wayan AGUSTINA BORU MANIK Ahmat Fansidar Aletha Yuliana Mandala, Aletha Yuliana ANAK AGUNG NGURAH GEDE SUWASTIKA, ANAK AGUNG NGURAH GEDE Anastasia Cornelia Anggara Fajri Prasafitra ANITA KAROLINA SIMAMORA Arhiono, Haru Nira Putra Chandra Immanuel Saragih Christine Regina Fenita Wenno, Christine Regina Fenita Cita, I Putu Giri Wahyu Eka Dayana, Anak Agung Putri Isadela DELVIANA PANJAITAN Dwi Yoga Sutrisna Dyah Ayu Widiasih ELIYA KUSUMAWATI Elly Hariati Br Purba, Elly Hariati Br Emerensia Patryconsitha Aman EUSEBIO GOMES GEDE WIJANA Gracemon Loe Mau, Gracemon Hapsari Mahatmi HESTI YOHANA GINTING I Gede Indrawan I GEDE KETUT SUSRAMA I Gede Putu Wirawan I GEDE SUSRAMA I Gusti Ketut Suarjana I MADE AGUS WIARTANA I MADE SUDARMA I Made Sukada I NYOMAN RAI I Putu Sampurna I Wayan Batan I WAYAN EKA ADI WIRAWAN, I WAYAN EKA ADI I Wayan Suardana I WAYAN WIRAATMAJA I.B.N. Swacita, I.B.N. Ida Bagus Komang Ardana Ida Bagus Ngurah Ngurah Swacita, Ida Bagus Ngurah Ida Bagus Ngurah Swacita IRMA SELVYANA Br. SITEPU Julitha Dewitri Merthayasa, Julitha Dewitri Kadek Karang Agustina KARTINI HUTASOIT KETUT AYU YULIADHI Ketut Budiasa LELE, ONESIMUS KE Lely Anggriani Nababan LULUK WULANDARI MADE PHARMAWATI Made Sritamin Mardyawati, Ida Ayu Putu Aselya Maria Yasinta Manuama Mas Djoko Djoko MAS DJOKO RUDYANTO Maulina Nababan, Maulina Ni Made Puspawati NI MADE YUNITA HENDRIYANI NI PUTU LINDA SUNARIASIH NI WAYAN SUNITI NOER SYAIFUL HAKIM Nurul Masyita, Nurul Pande Made Satya Sumitra Paramita, Ni Made Diana Pradnya Praborini, M. PRADNYANA, I KADEK NGESTIKA Prima, Evy Purnama Layli, Purnama PUTU AYU MEITA YUDIA DEWI, PUTU AYU MEITA YUDIA Reny Navtalia Sinlae REZKI ABADI BONTONG Richard Stenly Tindjabate SANGGUL HUTASOIT Sembiring, Sonia Dewi Citra SHEILA SIMANJUNTAK SISKA MAHARGIAN FIBRIANTI SUGITA, PUTU SURAINIWATI SURAINIWATI Uli Rehlitna Sembiring, Uli Rehlitna Wilson Lois, Wilson Wisnu Pradana Yunita Sri Hastuti, Yunita Sri