Three isolate of actinomycetes as biological control against Magnaporthe orzyae and Fusarium solani
Phytopathogens are causing global food security concerns, resulting in approximately 12.5% crop loss. These fungi significantly impact plant physiology, growth, and development. Traditional fungicides used for control are known to be harmful to both humans and the environment. Therefore, this study...
| Main Authors: | , , , , , , , , |
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| Format: | Article |
| Language: | English |
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Penerbit Universiti Kebangsaan Malaysia
2024
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| Online Access: | http://journalarticle.ukm.my/24838/ http://journalarticle.ukm.my/24838/1/MAL%206.pdf |
| _version_ | 1848816201250111488 |
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| author | Aisyah Fatiha Zailan, Muhammad Asyraff Abd Samad, Anis Farhan Fatimi Ab Wahab, Shazilah Kamaruddin, Quay, Doris Huai Xia Ahmad Bazli Ramzi, Farah Diba Abu Bakar, Abdul Munir Abdul Murad, Izwan Bharudin, |
| author_facet | Aisyah Fatiha Zailan, Muhammad Asyraff Abd Samad, Anis Farhan Fatimi Ab Wahab, Shazilah Kamaruddin, Quay, Doris Huai Xia Ahmad Bazli Ramzi, Farah Diba Abu Bakar, Abdul Munir Abdul Murad, Izwan Bharudin, |
| author_sort | Aisyah Fatiha Zailan, |
| building | UKM Institutional Repository |
| collection | Online Access |
| description | Phytopathogens are causing global food security concerns, resulting in approximately 12.5% crop loss. These fungi significantly impact plant physiology, growth, and development. Traditional fungicides used for control are known to be harmful to both humans and the environment. Therefore, this study advocates an eco-friendly approach using biological control agents to curb phytopathogenic fungi growth. This research focuses on identifying potential antagonistic microorganisms capable of inhibiting two common phytopathogenic fungi: Magnaporthe oryzae, responsible for rice blast disease, and Fusarium solani, causing Fusarium wilt disease. The inhibitory strength of the microorganisms isolated from six different locations in Peninsula Malaysia was tested in vitro via dual culture assays. Our findings revealed three actinomycete species isolated from Bangi Forest Reserve, UKM, namely Streptomyces morookaense UKM1, Streptomyces rubrisoli UKM1, and Streptomyces gelaticus UKM1 exhibit a remarkable ability to inhibit the growth of both M. oryzae and F. solani, with a percentage inhibition radial growth (PIRG) exceeding 70%. Additionally, distinct differences in pathogens mycelia were observed after being grown together with the antagonistic microorganisms. In summary, our research identifies promising microorganisms with potent inhibition capabilities against multiple plant pathogens, offering potential solutions for sustainable agriculture and improved food security. |
| first_indexed | 2025-11-15T01:02:06Z |
| format | Article |
| id | oai:generic.eprints.org:24838 |
| institution | Universiti Kebangasaan Malaysia |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T01:02:06Z |
| publishDate | 2024 |
| publisher | Penerbit Universiti Kebangsaan Malaysia |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | oai:generic.eprints.org:248382025-02-10T08:04:14Z http://journalarticle.ukm.my/24838/ Three isolate of actinomycetes as biological control against Magnaporthe orzyae and Fusarium solani Aisyah Fatiha Zailan, Muhammad Asyraff Abd Samad, Anis Farhan Fatimi Ab Wahab, Shazilah Kamaruddin, Quay, Doris Huai Xia Ahmad Bazli Ramzi, Farah Diba Abu Bakar, Abdul Munir Abdul Murad, Izwan Bharudin, Phytopathogens are causing global food security concerns, resulting in approximately 12.5% crop loss. These fungi significantly impact plant physiology, growth, and development. Traditional fungicides used for control are known to be harmful to both humans and the environment. Therefore, this study advocates an eco-friendly approach using biological control agents to curb phytopathogenic fungi growth. This research focuses on identifying potential antagonistic microorganisms capable of inhibiting two common phytopathogenic fungi: Magnaporthe oryzae, responsible for rice blast disease, and Fusarium solani, causing Fusarium wilt disease. The inhibitory strength of the microorganisms isolated from six different locations in Peninsula Malaysia was tested in vitro via dual culture assays. Our findings revealed three actinomycete species isolated from Bangi Forest Reserve, UKM, namely Streptomyces morookaense UKM1, Streptomyces rubrisoli UKM1, and Streptomyces gelaticus UKM1 exhibit a remarkable ability to inhibit the growth of both M. oryzae and F. solani, with a percentage inhibition radial growth (PIRG) exceeding 70%. Additionally, distinct differences in pathogens mycelia were observed after being grown together with the antagonistic microorganisms. In summary, our research identifies promising microorganisms with potent inhibition capabilities against multiple plant pathogens, offering potential solutions for sustainable agriculture and improved food security. Penerbit Universiti Kebangsaan Malaysia 2024 Article PeerReviewed application/pdf en http://journalarticle.ukm.my/24838/1/MAL%206.pdf Aisyah Fatiha Zailan, and Muhammad Asyraff Abd Samad, and Anis Farhan Fatimi Ab Wahab, and Shazilah Kamaruddin, and Quay, Doris Huai Xia and Ahmad Bazli Ramzi, and Farah Diba Abu Bakar, and Abdul Munir Abdul Murad, and Izwan Bharudin, (2024) Three isolate of actinomycetes as biological control against Magnaporthe orzyae and Fusarium solani. Malaysian Applied Biology, 53 (5). pp. 75-85. ISSN 0126-8643 https://jms.mabjournal.com/index.php/mab/issue/view/64 |
| spellingShingle | Aisyah Fatiha Zailan, Muhammad Asyraff Abd Samad, Anis Farhan Fatimi Ab Wahab, Shazilah Kamaruddin, Quay, Doris Huai Xia Ahmad Bazli Ramzi, Farah Diba Abu Bakar, Abdul Munir Abdul Murad, Izwan Bharudin, Three isolate of actinomycetes as biological control against Magnaporthe orzyae and Fusarium solani |
| title | Three isolate of actinomycetes as biological control against Magnaporthe orzyae and Fusarium solani |
| title_full | Three isolate of actinomycetes as biological control against Magnaporthe orzyae and Fusarium solani |
| title_fullStr | Three isolate of actinomycetes as biological control against Magnaporthe orzyae and Fusarium solani |
| title_full_unstemmed | Three isolate of actinomycetes as biological control against Magnaporthe orzyae and Fusarium solani |
| title_short | Three isolate of actinomycetes as biological control against Magnaporthe orzyae and Fusarium solani |
| title_sort | three isolate of actinomycetes as biological control against magnaporthe orzyae and fusarium solani |
| url | http://journalarticle.ukm.my/24838/ http://journalarticle.ukm.my/24838/ http://journalarticle.ukm.my/24838/1/MAL%206.pdf |