Plant Protect. Sci., 2016, 52(1):10-17 | DOI: 10.17221/34/2015-PPS
Antifungal activities of Chaetomium spp. against Fusarium wilt of teaOriginal Paper
- 1 Department of Plant Production Technology, Faculty of Agricultural Technology, King Mongkut's Institute of Technology Ladkrabang, Bangkok, Thailand
- 2 Northern Mountainous Agriculture and Forestry Science Institute, Phu Tho, Vietnam
An isolate of Fusarium denominated as NHP-Fusa-2 from tea wilt and root-rot diseased sample collected in Vietnam was identified as Fusarium oxysporum based on molecular analysis of translation elongation factor-1α sequence. Interestingly, it is the first time F. oxysporum is reported as a causal pathogen of wilt and root-rot disease of tea in Vietnam. Chaetomium spp. were investigated to control F. oxysporum NHP-Fusa-2 in in vitro test. Three antagonists (Ch. cupreum CC3003, Ch. globosum CG05, and Ch. lucknowense CL01) inhibited mycelial growth by 31.69-34.03% and reduced conidial production of the pathogen by 67.25-75.92% in the bi-culture antagonistic test after 30 days with non-significant difference in their effect. All the crude extracts of these antagonists significantly inhibited mycelial growth and conidial production of NHP-Fusa-2. MeOH extract of CC3003 was more effective in conidial inhibition of the pathogen than the others, the effective dose (ED50) was 85.30 μg/ml of which, it was hexane (49.32 μg/ml) and EtOAc extract (62.17 μg/ml) in the case of CG05 and CL01, respectively.
Keywords: Chaetomium species; Fusarium oxysporum; growth; sporulation; inhibition
Published: March 31, 2016 Show citation
References
- Bhagat I., Chakraborty B. (2010): Defense response triggered by Sclerotium rolfsii in tea plant. ECOPRINT, 17: 69-76. doi: 10.17221/34/2015-PPS Go to original source...
- Charoenporn C., Kanokmedhakul S., Lin F.C., Poeaim S., Soytong K. (2010): Evaluation of bio-agent formulations to control Fusarium wilt of tomato. African Journal of Biotechnology, 9: 5836-5844.
- Chen T.M, Chen S.F. (1982): Diseases of tea and their control in the People's Republic of China. Plant Disease, 66: 961-965. Go to original source...
- Di Pietro A., Gut-Rella M., Pachlatko J.P., Schwinn F.J. (1992): Role of antibiotics produced by Chaetomium globosum in biocontrol of Pythium ultimum, a causal agent of damping-off. Phytopathology, 82: 131-135. Go to original source...
- Geiser D.M., Jiménez-Gasco M.M, Kang S., Makalowska I., Veeraraghavan N., Ward T.J., Zhang N., Kuldau G.A., O'Donnell K. (2004): FUSARIUM-ID v.1.0: A DNA sequence database for identifying Fusarium. European Journal of Plant Pathology, 110: 473-479. Go to original source...
- Hainsworth E. (1952): Tea Pests and Diseases, and Their Control: With Special Reference to North East India. Cambridge, W. Heffer: 20-39.
- Kanokmedhakul S., Kanokmedhakul K., Nasomjai P., Louangsysouphanh S., Soytong K., Isobe M., Kongsaeree P., Prabpai S., Suksamrarn A. (2006): Antifungal azaphilones from the fungus Chaetomium cupreum CC3003. Journal of Natural Products, 69: 891-895. Go to original source... Go to PubMed...
- Lehmann-Danzinger H. (2000): Diseases and pests of tea: Overview and possibilities of integrated pest and disease management. Journal of Agriculture in the Tropics and Subtropics, 101: 13-38.
- Leslie J.F., Summerell B.A. (2006): The Fusarium Laboratory Manual. Iowa, Blackwell Publishing: 9-10. Go to original source...
- Liu D., Coloe S., Baird R., Pedersen J. (2000): Rapid minipreparation of fungal DNA for PCR. Journal of Clinical Microbiology, 38: 471. Go to original source... Go to PubMed...
- Nguyen V.H. (2001): Integrated Pest Management of Green Leafhopper, Thrips, Red Spider Mite and Mosquito Bug on Tea. Vietnam, Hanoi Agicultural Publisher: 104-105 (in Vietnamese).
- Onsando J.M., Wargo P.M., Waudo S.W. (1997): Distribution, severity, and spread of Armillaria root disease in Kenya tea plantations. Plant Disease, 81: 133-137. Go to original source... Go to PubMed...
- Park J.H., Choi G.J., Jang K.S., Lim H.K., Kim H.T., Cho K.Y., Kim J.C. (2005): Antifungal activity against plant pathogenic fungi of chaetoviridins isolated from Chaetomium globosum. FEMS Microbiological Letters, 252: 309-313. Go to original source... Go to PubMed...
- Sibounnavong P., Sibounnavong P.S., Kanokmedhakul S., Soytong K. (2012): Antifungal activities of Chaetomium brasilense CB01 and Chaetomium cupreum CC03 against Fusarium oxysporum f.sp. lycopersici race 2. Journal of Agricultural Technology, 8: 1029-1038.
- Soytong K., Kanokmedhakul S., Kukongviriyapa V., Isobe M. (2001): Application of Chaetomium species (Ketomium) as a new broad spectrum biological fungicide for plant disease control: A review article. Fungal Diversity, 7: 1-15.
- Tamura K., Stecher G., Peterson D., Filipski A., Kumar S. (2013): MEGA6: Molecular evolutionary genetics analysis version 6.0. Molecular Biology and Evolution, 30: 2725-2729. Go to original source... Go to PubMed...
- von Arx J.A., Guarro J., Figueras M.J. (1986): The Ascomycete Genus Chaetomium. Nova Hedwigia Beihefte, Lubrecht & Cramer Ltd.
- Zeiss M.R., Braber K.D. (2001): Tea IPM Ecological Guide: A Trainer's Reference Guide on Crop Development, Major Agronomic Practices, and Disease and Insect Management in Small-holders' Tea Cultivation in Northern Vietnam. CIDSE/Vietnam. Available at http://www.adamproject-vietnam.net/index.php/projets_vi/content/download/7438/45698/file/Tea%20IPM%20guide.pdf
- Zhang H., Yang Q. (2007): Expressed sequence tags-based identification of genes in the biocontrol agent Chaetomium cupreum. Applied Microbiology and Biotechnology, 74: 650-658. Go to original source... Go to PubMed...
- Zhang Q., Li H.Q., Zong S.C., Gao J.M., Zhang A.L. (2012): Chemical and bioactive diversities of the genus Chaetomium secondary metabolites. Mini-Reviews in Medicinal Chemistry, 12: 127-148. Go to original source... Go to PubMed...
This is an open access article distributed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International (CC BY NC 4.0), which permits non-comercial use, distribution, and reproduction in any medium, provided the original publication is properly cited. No use, distribution or reproduction is permitted which does not comply with these terms.