Yield assessment and evaluation of different fungicides and bio agents on the foliar diseases of tamoto under field conditions in Hills

Abstract

Different fungicides and bio-agents were evaluated a foliar spray against buck eye rot early bligh t, la te blight and Septoria leaf spot of tomato (Lycopersicon esculentum Mill. ) under sick fie ld conrutions. All the fungicides and bio agents gave the significantly reduction in the severity of buck eye rot, early blight and Septoria leaf spot diseases of tomato significan tly increase in yield over the control. Among the treatment Mancozeb is most effective in relation to severity of buck eye rot (22. 33%) early blight (21. 66%) and Saptoria leaf spot (23. 29) which gave rusease control of buck eye rot 68. 17%, early blight 70. 12% and Saptoria leaf spot 69. 24% over the control (70. 16%, 72. 50% and 71. 65 of the respective diseases) and thereby resulting in 77. 20% increase yield a compare to control. Tric/10derma viride and Trichoderma harzianum applied as foliar spray for control of above diseases of Tomato but least effective to control the ru ease.