PEMANFAATAN BAKTERI ANTAGONIS LUMPUR SIDOARJO UNTUK MENEKAN Sclerotium rolfsiiSACC. PENYEBAB PENYAKIT REBAH SEMAI PADA TANAMAN KEDELAI
Abstract
ABSTRACT
Soybean plants is a strategic commodity in Indonesia, because soybean is an important crop food after rice and maize. One of the important diseases that attack soybean plants is damping off caused by pathogenic fungi S. rolfsii. One effort to suppress attack from pathogenic fungi it S. rolfsii attack is by using biological agents. Trial of antagonistic bacteria with fungi S. rolfsii stepin vitro is test the artificial media (media NA). The result of the selection of the lumpur Sidoarjo bacterial isolates obtained 15 and 5 bacteria have antagonistic properties against pathogenic fungi S. rolfsii is isolates LUSI 93, LUSI 43, LUSI 16, LUSI 6, and LUSI 54. The identification and characterization of antagonistic bacteria lumpur Sidoarjo is LUSI 93 belongs to the genus Vibrio sp. And for LUSI 54, 16 LUSI, LUSI 43, and LUSI 6 has been identified by previous research in a row belongs to the genus Corynebacterium sp, Vibrio sp, Erwinia sp and Corynebacterium sp.
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References
Schaad, N. W., Jones, J. B. dan Chun, W. 2001. Laboratory Guide for Identification of Plant Pathogen Bacteria.Ed ketiga.APS Press. St. Paul Minnessota.
Daulay, D, M. 2015.Potensi Bakteri Bermanfaat Dari Lumpur Sidoarjo Untuk Mengendalikan Penyakit Busuk Lunak Erwinia sp. Pada Umbi Kentang.
Daulika, S. 2016. Potensi Bakteri dari Lumpur Sidoarjo sebagai Agens Pengendali Hayati Penyakit Layu Bakteri (Ralstonia solanacearum) pada Tanaman Tomat. Skripsi Fakultas Pertanian. Universitas Brawijaya.
Bentley, Ronald dan Bennett, J.W. 2003. What is an Antibiotic? Revisited.Departement of Biological Science.University of Pittsburgh.
Jayasumarta, D. 2012. Pengaruh system olah tanam dan pupuk p terhadap pertumbuhan dan produksi tanaman kedelai (G.max).Fakultas pertanian. Universitas Muhamadyah. Sumatra utara.
Pratita, M.Y.E. dan Putra, S.R. 2012.Isolasi Dan Identifikasi Bakteri Termofilik Dari Sumber Mata Air Panas Di Songgoriti Setelah Dua Hari Inkubasi. Jurusan Kimia, Fakultas Matematika dan Ilmu Pengetahuan Alam, Institut Teknologi Sepuluh Nopember (ITS). 1 (1) : 1-3.
Raharini, A.O., Kawuri, Retno., dan Khalimi, Khamdan. 2012. Penggunaan Streptomyces sp. Sebagai Biokontrol Penyakit Layu Pada Tanaman Cabai Merah (Capsicum annuum L.) yang Disebabkan Oleh Fusarium oxysporum f.sp.capsici. Fakultas Pertanian. Universitas Udayana. 2 (2) :155.
Semangun, H. 1993. Penyakit-penyakit Tanaman Hortikultura di Indonesia. Gadjah Mada University Press.Yogjakarta.
Uddin, Wakar. 2001. Pyraclostrobin: A promising new fungicide for turfgrass professionals. http://archive.lib.msu.edu/tic/tgtre/article/2001nov4.pdf.
Zhang, Yulian. 2004. Biocontrol Sclerotina Stem Rot of Canola by Bacterial Antagonist and Study of Biocontrol Mechanism Involved. Thesis.University of Manitoba.
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