Claim Missing Document
Check
Articles

Found 1 Documents
Search
Journal : Jurnal Biologi Tropika

Bioprospecting of Bacillus pumilus as biocontrol against fungal plant pathogens Ade Fajrian; Rejeki Siti Ferniah; Anto Budiharjo
Jurnal Biologi Tropika Vol. 2, No. 1, Tahun 2019
Publisher : Departemen Biologi, Fakultas Sains dan Matematika, Universitas Diponegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (596.219 KB) | DOI: 10.14710/jbt.2.1.21-27

Abstract

The genus Bacillusis one of the wellknown group of bacteria as Plant Growth-Promoting Rhizobacteria (PGPR) that can support plant growth or otherwise control the plant pathogens. In this study, three strain of B. pumilusfrom BIOTEC culture collection (BCC 7507, TBRC 2887 and TBRC 2903) were investigated for their potential to be used as fungal pathogen control.  The growth characteristics of these B. pumilusstrains were determined by making the growth curve of each strain. Further, antagonistic activity of B. pumilusagainst the anthracnose pathogens C. capsici, C. gloeosporioidesand C. acutatum, the rice dirty panicle pathogen Curvularia lunata, the leaf spot pathogen Alternaria brassicicola, and the rice blast pathogen Magnoporthe griseawere evaluated by identified the inhibition zone from their activity. Then, the secondary metabolites produced by these Bacillusstrains were also examined using anti-fungal activity assays. All B. pumilusstrains showed very low biocontrol activity against M. grisea, but not against C. acutatum, C. Capsici, C. gloeosporioides, A. brassicicolaand C. lunata. Culture extracts derived from these strains did not show any activity against M. griseain the spore germination inhibition assay.  These results showed that the three B. pumilusstrains did not exhibit strong potential for application as biocontrol agent. 
Co-Authors AB SUSANTO Abhinaya, Danendra Daryl Ade Fajrian Adila Nawan Hasrimi Agung Suprihadi Agung Suprihadi Ahmad Thontowi Anggoro, Naufal Sebastian Aninditia Sabdaningsih Ariani, Nur Frida Arina Tri Lunggani Asgasatya, Syahid Fattah Barri Pratama Budi Raharjo Bunga Fajriani CATUR RIANI Chatarina Umbul Wahyuni Christina Ratna Handayani, Christina Ratna Christina Retna Handayani, Christina Retna Deverina Mergypta Dewantoro, Giwang Dian Wahyu Kemalaputri Dudi Hardianto, Dudi Dyah Ayu Riani Dyah Wulandari Edwin Setiawan Eko Purnomo Elfira, Yolanda Elke Gildantia Elvi Yetti Endang Kusdiyantini Endang Kusdiyantini Fahmi, Maya Fitriana Ilul Farikha, Siti Lutfiatul Fauzaan, Muhammad Faishal Fauziah Citra Rahmawati Fitri Arum Sasi, Fitri Arum Fitria, Lutfiah Rahmadini Florentina Kusmiyati HARTAJANIE, LAKSMI Hasrimi, Adila Nawan Heni Wijayanti, Heni Hermanto, Michael Einstein Hermin P. Kusumaningrum Hermin Pancasakti Kusumaningrum Hermin Pancasakti Kusumaningrum Husna, Faza Laili IS HELIANTI Khoirul Huda Kristina Kristina Kurniawati, Mufida Budi Kusumaningrum, Hermin Laila Nur Faizah Lasria Pardede Lindayani, Lindayani Luthfy AN M Masfuroh Maerani Sumarno Mahmudah, Hawari Rosdiana Maria, Atina Maulana, Anand Reyna Mawarni, Risa Arum Maya Fitriana Ilul Fahmi MG Isworo Rukmi Mia Tri Wardani Monalita, Ramadhebi Muhammad Adib Mubarok Muhammad Mulyadi, Muhammad Muhammad Zainuri Norma Sainstika Pangestu Novita Rahmawati, Novita Nur Endah Wahyuningsih Nurhayati Nurhayati Nurlita Abdulgani Octavia Dewi Christiningrum Olivia Nisa Mumtianah Pardede, Lasria Prayogo, Fitra Adi Rahayu, Annisa Rizky Rahmah Putri Sunarno Ratna Cempaka Lingga Rejeki Siti Ferniah Risky Panji Nugroho Risma Wiharyanti Safirah, Dearesty Saniha Adini, Saniha Sayono Setyo Nugroho Shabrina, Jauhara Siti Nur Jannah Siti Nur Jannah Siu S.S Langden Sonny Abdi Setiyawan, Sonny Abdi Soowanayan, Chumporn Sri Pujiyanto Suetrong, Satinee Sumarno, Maerani Suprihadi Susiana Purwantisari Teuku Tajuddin Thu'ti Alawiyyah Tony Hadibarata, Tony w wijanarka Wahyu Dewi U. Haryanti Wien Kusharyoto Wijanarka Wijanarka Yason Lukman Sudjito, Yason Lukman Yohanes Chandrawijaya Yopi Yopi Yuliandini Pangestika