MANAGEMENT OF PEANUT BUD NECROSIS DISEASE IN GROUNDNUT THROUGH TOLERANT VARIETIES


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Authors

  • K. GOPAL Department of Plant Pathology, University of Agricultural Sciences, Gandhi Krishi,Vignan Kendra, Bangalore-560 065
  • V. MUNIYAPPA Department of Plant Pathology, University of Agricultural Sciences, Gandhi Krishi,Vignan Kendra, Bangalore-560 065
  • R. JAGADESWAR Department of Plant Pathology, University of Agricultural Sciences, Gandhi Krishi,Vignan Kendra, Bangalore-560 065
  • K. VEMANA Department of Plant Pathology, University of Agricultural Sciences, Gandhi Krishi,Vignan Kendra, Bangalore-560 065

Keywords:

Groundnut, peanut bud necrosis disease, peanut bud necrosis virus, management, tolerant varieties.

Abstract

Five groundnut varieties with different levels of resistance to PBND were experimented for three rainy and two post rainy seasons to analyse their effect on management of PBND. The results revealed that final PBND incidence, apparent infection rate. Area under disease progress curves (AUDPC) value were consistent with the respective variety. Further, 'TG-26' out yielded other varieties in terms of pod yield (1,112, 1,943 kg/ha in rainy and post rainy season respectively) with less apparent infection rate (0.003494) low PBND % (17.76) low AUDPC value (741) indicating its tolerance and better performance.

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Issue

Vol. 30 No. 1&2 (2009)

Section

Articles

How to Cite

GOPAL, K., MUNIYAPPA, V., JAGADESWAR, R., & VEMANA, K. (2014). MANAGEMENT OF PEANUT BUD NECROSIS DISEASE IN GROUNDNUT THROUGH TOLERANT VARIETIES. Annals of Agricultural Research, 30(1&2). https://epubs.icar.org.in/index.php/AAR/article/view/42469