Effect of bioagent formulations on progress of bacterial leaf blight disease of rice under field conditions
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Abstract
In the present study, effectiveness of different fungal (Trichoderma harzianum) and bacterial (Pseudomonas fluorescens) bioagent formulations in reducing progress of the bacterial leaf blight disease of rice under field conditions was studied and compared with chemical treatment and untreated check. The results exhibited that after 23 to 30 days after first application, bioagent formulations were more effective then chemical treatment in reducing progress of disease. Bioagent formulations exhibited long lasting effect in reducing progress of disease during Kharif, 2006 and 2007. Application of bioagent formulations resulted in significant reduction (60.5 – 142.8%) in area under disease progress curve (AUDPC) as compared to check during Kharif, 2006 and 2007. Significant increase in grain yield (14.3 - 21.5 %) was observed with the application of bioagent formulations as compared to check during Kharif, 2006 and 2007.
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Keywords
AUDPC, Bacterial leaf blight of rice, Disease progress curve, Infection rate, Pseudomonas fluorescens, Trichoderma harzianum
References
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Ahmed, H. U., Finckh, M. R., Alfonso, R. F. and Mundt, C. C. (1997). Epidemiological effect of gene deployment strategies on bacterial blight of rice. Phytopathology, 87:66-70.
Anonymous (2002). FAO statistic India. File:///A/FAOSTAT Data Base results.com
Daghman, I. M., Sariah, M., Kadir, J., Zainal-Abidin, M. A. and Rosenani, A. B. (2006). Dry preparation of Trichoderma harzianum for controlling rhizoctonia damping-off in Brassica rapa. International Journal of Agricultural Research, 1: 590-596.
Elmer, W H. and McGovern, R. J. (2004). Efficacy of integrating biologicals with fungicides for the suppression of Fusarium wilt of cyclamen. Crop Protection, 23: 909-914.
Gangwar, G. P. (2012) Efficacy of commercial formulations of bioagent against bacterial leaf blight of rice. Ann. Pl. Protec. Sci., 20(2): 389-391.
Gangwar, G. P. (2013). Efficacy of bioagents application rate against bacterial leaf blight of rice. Ann. Pl. Protec. Sci., 21(1): 206-208.
Gangwar, G. P. and Sinha, A. P. (2012c). Effect of time of application on fungal and bacterial bioagents against bacterial leaf blight of rice. Agric. Sci. Digest., 32 (2): 123-127.
Gangwar, G.P. and Sinha, A.P. (2012a). Comparative antagonistic potential of fungal and bacterial bioagents against isolates of Xanthomonas oryzae pv. oryzae. Ann. Pl. Protec. Sci., 20(1): 154-159.
Gangwar, G.P. and Sinha, A.P. (2012b). Evaluation of Trichoderma spp. and fluorescent pseudomonads for the management of bacterial leaf blight of rice. Indian Phytopath., 65 (1): 89-91.
Kauffman, H. E., Reddy, A. P. K., Heisk, S. P. V. and Maraca, S. D. (1973). An improved technique for evaluating resistance of rice varieties to Xanthomonas oryzae. Plant Dis. Rep., 57: 537–541.
Manmeet, M. and Thind, B.S. (2002). Management of bacterial blight of rice with bioagents. Plant Dis. Res., 17(1): 21-28.
Mew, T. W., Alvarez, A. M., Leach, J. E. and Swings, J. (1993). Focus on bacterial blight of rice. Plant Dis., 77(1): 5-12.
Mishra, D.S. and Sinha, A. P. (2000). Comparative efficacy of some biocontrol agents applied as seed or soil treatment on seedling infection of rice caused by Rhizoctonia solani. In: 52nd Annual meeting of Indian Phytopathological Society and National Symposium on “Role of Resistance in Intensive Agriculture” held at, Karnal, Haryana.
Monaco, C. I., Nico, A. I., Mitidieri, I. and Alippi, H. E. (1999). Saprobic fungi inhabiting tomato phylloplane as possible antagonists of Alternaria solani. Acta Agronomica Hungarica, 47: 397-403.
Murlidharan, K. and Venkatarao, G. (1979). Bacterial leaf blight of rice in Nellore district, Andhra Pradesh. Indian Phytopath., 32: 483-485.
Nzojiyobiri, J. B., Xu, T., Song, F.M. and Shen, Y. (2003). Resistance induced by Trichoderma harzianum NF9 against Magnaporthe grisea and Xathomonas oryzae pv. oryzae in rice. Chinese Journal of Biological Control, 19(3): 111-114.
Oña, I., Vera Cruz, C. M., Nelson, R. J., Leach, J. E., and Mew, T. W. (1998). Epidemic development of bacterial blight on rice carrying resistance genes Xa-4, Xa-7, and Xa-10. Plant Dis., 82:1337-1340.
Rangarajan, S., Saleena, L. M., Vasudevan, P. and Nair S. (2003). Biological suppression of rice diseases by Pseudomonas spp. under saline soil condition. Plant and Soil, 251(1): 73-82.
Raupach, G. S., Liu, L., Murphy, J. F., Tuzun, S. and Kloepper, J. W. (1996). Induced systemic resistance in cucumber and tomato against cucumber mosaic cucumovirus using plant growth-promoting rhizobacteria (PGPR). Plant Dis., 80: 891-894.
Shanner, G. and Finney, R. F. (1977). The effect of nitrogen fertilization on the epression of slow mildowing resistance in Knox Wheat. Phytopathology, 67:1051-1056.
Singh, U. S., Mishra, D. S., Zaidi, N. W., Varshney, S., Sharma, R. and Singh, N. (2005). Potential and effectiveness of fungi and bacteria as biocontrol agents for plant disease management. In: Integrated pest management: principles and application Volume 1: Principles (Singh, A., Sharma, O.P. and Garg, D.K. ed.), CBS, New Delhi, India.
Vanderplank, J. E. (1963). Plant diseases: Epidemics and control. Academic Press. New York, London, pp. 349.
Verma, S. and Dohroo, N.P. (2005). Comparative efficacy of biocontrol agents against Fusarium wilt of pea. Integrated plant disease management Challenging problems in horticultural and forest pathology, Solan, India, pp. 93-99.
Ahmed, H. U., Finckh, M. R., Alfonso, R. F. and Mundt, C. C. (1997). Epidemiological effect of gene deployment strategies on bacterial blight of rice. Phytopathology, 87:66-70.
Anonymous (2002). FAO statistic India. File:///A/FAOSTAT Data Base results.com
Daghman, I. M., Sariah, M., Kadir, J., Zainal-Abidin, M. A. and Rosenani, A. B. (2006). Dry preparation of Trichoderma harzianum for controlling rhizoctonia damping-off in Brassica rapa. International Journal of Agricultural Research, 1: 590-596.
Elmer, W H. and McGovern, R. J. (2004). Efficacy of integrating biologicals with fungicides for the suppression of Fusarium wilt of cyclamen. Crop Protection, 23: 909-914.
Gangwar, G. P. (2012) Efficacy of commercial formulations of bioagent against bacterial leaf blight of rice. Ann. Pl. Protec. Sci., 20(2): 389-391.
Gangwar, G. P. (2013). Efficacy of bioagents application rate against bacterial leaf blight of rice. Ann. Pl. Protec. Sci., 21(1): 206-208.
Gangwar, G. P. and Sinha, A. P. (2012c). Effect of time of application on fungal and bacterial bioagents against bacterial leaf blight of rice. Agric. Sci. Digest., 32 (2): 123-127.
Gangwar, G.P. and Sinha, A.P. (2012a). Comparative antagonistic potential of fungal and bacterial bioagents against isolates of Xanthomonas oryzae pv. oryzae. Ann. Pl. Protec. Sci., 20(1): 154-159.
Gangwar, G.P. and Sinha, A.P. (2012b). Evaluation of Trichoderma spp. and fluorescent pseudomonads for the management of bacterial leaf blight of rice. Indian Phytopath., 65 (1): 89-91.
Kauffman, H. E., Reddy, A. P. K., Heisk, S. P. V. and Maraca, S. D. (1973). An improved technique for evaluating resistance of rice varieties to Xanthomonas oryzae. Plant Dis. Rep., 57: 537–541.
Manmeet, M. and Thind, B.S. (2002). Management of bacterial blight of rice with bioagents. Plant Dis. Res., 17(1): 21-28.
Mew, T. W., Alvarez, A. M., Leach, J. E. and Swings, J. (1993). Focus on bacterial blight of rice. Plant Dis., 77(1): 5-12.
Mishra, D.S. and Sinha, A. P. (2000). Comparative efficacy of some biocontrol agents applied as seed or soil treatment on seedling infection of rice caused by Rhizoctonia solani. In: 52nd Annual meeting of Indian Phytopathological Society and National Symposium on “Role of Resistance in Intensive Agriculture” held at, Karnal, Haryana.
Monaco, C. I., Nico, A. I., Mitidieri, I. and Alippi, H. E. (1999). Saprobic fungi inhabiting tomato phylloplane as possible antagonists of Alternaria solani. Acta Agronomica Hungarica, 47: 397-403.
Murlidharan, K. and Venkatarao, G. (1979). Bacterial leaf blight of rice in Nellore district, Andhra Pradesh. Indian Phytopath., 32: 483-485.
Nzojiyobiri, J. B., Xu, T., Song, F.M. and Shen, Y. (2003). Resistance induced by Trichoderma harzianum NF9 against Magnaporthe grisea and Xathomonas oryzae pv. oryzae in rice. Chinese Journal of Biological Control, 19(3): 111-114.
Oña, I., Vera Cruz, C. M., Nelson, R. J., Leach, J. E., and Mew, T. W. (1998). Epidemic development of bacterial blight on rice carrying resistance genes Xa-4, Xa-7, and Xa-10. Plant Dis., 82:1337-1340.
Rangarajan, S., Saleena, L. M., Vasudevan, P. and Nair S. (2003). Biological suppression of rice diseases by Pseudomonas spp. under saline soil condition. Plant and Soil, 251(1): 73-82.
Raupach, G. S., Liu, L., Murphy, J. F., Tuzun, S. and Kloepper, J. W. (1996). Induced systemic resistance in cucumber and tomato against cucumber mosaic cucumovirus using plant growth-promoting rhizobacteria (PGPR). Plant Dis., 80: 891-894.
Shanner, G. and Finney, R. F. (1977). The effect of nitrogen fertilization on the epression of slow mildowing resistance in Knox Wheat. Phytopathology, 67:1051-1056.
Singh, U. S., Mishra, D. S., Zaidi, N. W., Varshney, S., Sharma, R. and Singh, N. (2005). Potential and effectiveness of fungi and bacteria as biocontrol agents for plant disease management. In: Integrated pest management: principles and application Volume 1: Principles (Singh, A., Sharma, O.P. and Garg, D.K. ed.), CBS, New Delhi, India.
Vanderplank, J. E. (1963). Plant diseases: Epidemics and control. Academic Press. New York, London, pp. 349.
Verma, S. and Dohroo, N.P. (2005). Comparative efficacy of biocontrol agents against Fusarium wilt of pea. Integrated plant disease management Challenging problems in horticultural and forest pathology, Solan, India, pp. 93-99.
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How to Cite
Effect of bioagent formulations on progress of bacterial leaf blight disease of rice under field conditions. (2013). Journal of Applied and Natural Science, 5(2), 388-393. https://doi.org/10.31018/jans.v5i2.338
