Abstract
Bacterial formulations, produced using both Bacillus megaterium andB. pumilus individually with pharmaceutical technology, were testedunder both greenhouse and field conditions. In the greenhouse testing,some bacterial formulations, for instance For 7 minus Lac and For 16 minusLac, performed as well as freshly prepared bacterial antagonists insuppress sheath blight disease. In the field testing, For 16 minus Lac wasnot effective in suppressing sheath blight development. Failure of the For16 minus Lac to suppress sheath blight disease in the field trial may be dueto the dilution and inactivation of antibiotics produced by B.megaterium in the aquatic environment in the rice field and climaticconditions during the formulation application.
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Chin, K.M. and A. Bhandhufalck, 1990. The importance of crop growth stages for determining the application timing of disease control agents on rice. In: B.T. Grayson, M.B. Green and L.G. Copping (eds), Pest Management in Rice. Elsevier, London. pp. 131–142.
Cook, R.J., 1993. Making greater use of introduced microorganisms for biological control of plant pathogens. Annu.Rev.Phytopathol. 31: 53–80.
Gnanamanickam, S.S. and T.W. Mew, 1990. Biological control of rice disease (Blast and Sheath blight) with bacterial antagonists: an alternative strategy for disease management. In: B.T. Grayson, M.B. Green and L.G. Copping (eds), Pest Management in Rice. Elsevier, London. pp. 87–110.
Gnanamanickam, S.S., B.L. Candole and T.W. Mew, 1992. Influence of soil factors and cultural practice on biological control of sheath blight of rice with antagonistic bacteria. Plant Soil 144: 67–75.
Groth, D.E., M.C. Rush and G.D. Lindberg, 1990. Foliar fungicides for control of rice diseases in the United States. In: B.T. Grayson, M.B. Green and L.G. Copping (eds), Pest Management in Rice. Elsevier, London. pp. 31–52.
Kanjanamaneesathian, M., C. Kusonwiriyawong, A. Pengnoo and L. Nilratana, 1998. Screening of potential bacterial antagonists for sheath blight in rice and development of suitable bacterial formulations for effective application. Australasian Plant Pathol. 27: 198–206.
Knudson, I.M.B., J. Hockenhull, D. Funck Jensen, B. Gerhardson, M. Hokeberg, R. Tahvonen, E. Teperi, L. Sundheim and B. Henriksen, 1997. Selection of biological control agents for controlling soil and seed-borne diseases in the field. Eur.J.Plant Pathol. 103: 775–784.
Kusongwiriyawong, C., A. Pengnoo, L. Nilratana and M. Kanjanamaneesathian, 1999. Development of suitable bacterial formulations for effective application to control sheath blight of rice. In: R.C. Magarey (ed.), The Proceedings of the First Australasian Soilborne Disease Symposium, 9–12 February 1999, Watson Ferguson Company, Brisbane, Australia. pp. 108–110.
Lee, F.N. and M.C. Rush, 1983. Rice sheath blight: a major rice disease. Plant Dis. 67: 829–832.
Lennette, E.H., 1985. Manual of Clinical Microbiology, 4th edition. American Society for Microbiology, Washington DC.
Lewis, J.A., 1991. Formulation and delivery systems of biocontrol agents with emphasis on fungi. In: D.L. Keister and P.B. Cregan (eds), The Rhizosphere and Plant Growth. Kluwer Academic Publishers, Dordrecht/Boston/London. pp. 279–287.
Lumsden, R.D., J.A. Lewis and D.R. Fravel, 1995. Formulation and delivery of biocontrol agents for use against soilborne plant pathogens. In: F.R. Hall and J.W. Barry (eds), Biorational Pest Control Agents: Formulation and Delivery. American Chemical Society, Washington DC. pp. 166–182.
Mac Faddin, J.F., 1976. Biochemical Tests for Identification ofMedical Bacteria. TheWilliams & Wilkins Company, Baltimore.
McIntyre, J.L. and L.S. Press, 1991. Formulation, delivery systems and marketing of biocontrol agents and plant growth promoting rhizobacteria (PGPR). In: D.L. Keister and P.B. Cregan (eds), The Rhizosphere and Plant Growth. Kluwer Academic Publishers, Dordrecht/Boston/London. pp. 289–295.
Mew, T.W. and A.M. Rosales, 1986. Bacterization of rice plants for control of sheath blight caused by Rhizoctonia solani. Phytopathology 76: 1260–1264.
Ou, S.H. 1985, Rice diseases, 2nd edition. Commonwealth Mycological Institute, Kew, Surrey, UK.
Reissig, W.H., E.A. Heinrichs, J.A. Litsinger, K. Moody, L. Fielder, T.W. Mew and A.T. Barrion, 1986. Illustrated Guide to Integrated Pest Management in Rice in Tropical Asia. International Rice Research Institute, Los Banos, Laguna, Philippines.
Teng, P.S., C.Q. Torres, F.L. Nuque and S.B. Calvero, 1990. Current knowledge on crop losses in tropical rice. In: Crop Loss Assessment in Rice. International Rice Research Institute, Manila, Philippines. pp. 39–53.
Vasantha Devi, T.V., R. Malar Vizhi, N. Sakthivel and S.S. Gnanamanickam, 1989. Biological control of sheath blight of rice in India with antagonistic bacteria. Plant Soil 119: 325–330.
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Pengnoo, A., Kusongwiriyawong, C., Nilratana, L. et al. Greenhouse and field trials of the bacterial antagonists in pelletformulations to suppress sheath blight of rice caused by Rhizoctoniasolani. BioControl 45, 245–256 (2000). https://doi.org/10.1023/A:1009948404423
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DOI: https://doi.org/10.1023/A:1009948404423