volume 28 issue 2 (june 2005) : 137 - 139

HELD EVALUATION OF PSEUDOMONAS R..UORESCENSAND BACILLUS SUBTIUS ON THE MANAGEMENT OF CERCOSPORA LEAF SPOT AND POWDERY MILDEW IN URDBEAN

T
T. Raguchander*. K. Prabakar
R
R. Samiyappan
1Department of Plant Pathology, Centre for Plant Protection Studies, Tamil Nadu Agricultural University, Coimbatore - 641003, India
  • Submitted|

  • First Online |

  • doi

Cite article:- Prabakar K. Raguchander*. T., Samiyappan R. (2025). HELD EVALUATION OF PSEUDOMONAS R..UORESCENSAND BACILLUS SUBTIUS ON THE MANAGEMENT OF CERCOSPORA LEAF SPOT AND POWDERY MILDEW IN URDBEAN. Legume Research. 28(2): 137 - 139. doi: .
Talc formulation of two biocontrol agents viz., Bacillus subtilisand Pseudomonas fluorescenswere evaluated against foliar diseases of urdbean. Their efficacy was compared with that of commonly used fungicide under field conMition. The result revealed that B. subtilis and P. fluorescens were equally effective as that of fungicide inreducing the severity of cercospora leaf spot and powdery mildew and enhanced yield in urdbean.
    1. Blakeman, J.P. and Fokkema, N.J. (1982). Ann. Rev. Phytopathol., 20: 167-192.
    2. Mathivanan, N. etal. (2000). J. Bioi. Control., 14: 31-34.
    3. Nandakumar, R. et aJ. (2001). Soil Bioi. Biochem., 33: 603-612.
    4. Raguchander, T. et al. (1998). Madras Agric. J., 85: 125-127.
    5. Singh. V. and Deverall. B.l. (1984). Trans. Br. Mycol. Soc., 84: 487-490.
    6. Singh et aJ. (1999). Phyiopathology, 89: 92-99.
    7. Vidhyasekaran, P. and Muthamilan, M. (1995). Pl. Dis., 79: 782-786.
    8. Weller, D.M. (1988). Ann. Rev. PhytopathoJ., 26: 319-407.
    volume 28 issue 2 (june 2005) : 137 - 139

    HELD EVALUATION OF PSEUDOMONAS R..UORESCENSAND BACILLUS SUBTIUS ON THE MANAGEMENT OF CERCOSPORA LEAF SPOT AND POWDERY MILDEW IN URDBEAN

    T
    T. Raguchander*. K. Prabakar
    R
    R. Samiyappan
    1Department of Plant Pathology, Centre for Plant Protection Studies, Tamil Nadu Agricultural University, Coimbatore - 641003, India
    • Submitted|

    • First Online |

    • doi

    Cite article:- Prabakar K. Raguchander*. T., Samiyappan R. (2025). HELD EVALUATION OF PSEUDOMONAS R..UORESCENSAND BACILLUS SUBTIUS ON THE MANAGEMENT OF CERCOSPORA LEAF SPOT AND POWDERY MILDEW IN URDBEAN. Legume Research. 28(2): 137 - 139. doi: .
    Talc formulation of two biocontrol agents viz., Bacillus subtilisand Pseudomonas fluorescenswere evaluated against foliar diseases of urdbean. Their efficacy was compared with that of commonly used fungicide under field conMition. The result revealed that B. subtilis and P. fluorescens were equally effective as that of fungicide inreducing the severity of cercospora leaf spot and powdery mildew and enhanced yield in urdbean.
      1. Blakeman, J.P. and Fokkema, N.J. (1982). Ann. Rev. Phytopathol., 20: 167-192.
      2. Mathivanan, N. etal. (2000). J. Bioi. Control., 14: 31-34.
      3. Nandakumar, R. et aJ. (2001). Soil Bioi. Biochem., 33: 603-612.
      4. Raguchander, T. et al. (1998). Madras Agric. J., 85: 125-127.
      5. Singh. V. and Deverall. B.l. (1984). Trans. Br. Mycol. Soc., 84: 487-490.
      6. Singh et aJ. (1999). Phyiopathology, 89: 92-99.
      7. Vidhyasekaran, P. and Muthamilan, M. (1995). Pl. Dis., 79: 782-786.
      8. Weller, D.M. (1988). Ann. Rev. PhytopathoJ., 26: 319-407.
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