Interactive Effect of Flyash with Bioagents/Vermi-compost in the Management of Nematode Fungal Disease Complex of Tomato

S. Ramakrishnan, R. Sharmila, S. P. Deepa, E. I. Jonathan, I. Cannayane

Abstract


Experimentswere conducted twice under controlled glasshouse conditions to study theinteractive effect of optimized dosage of flyash (0.5%) for the management ofnematode fungal disease complex of tomato with bioagents viz., Pseudomonas fluorescens(cfu: 108/g) and Trichodermaviride (cfu: 106/g) and vermicompost available commercially withTamil Nadu Agricultural University.  The study revealed that there is synergisticeffect in the interaction of flyash with bioagents/vermicompost compared toindependent effect of flyash and it is positively related to the dosage ofbioagents/vermicompost used in the present study.  The interactive effect of flyash with P. fluorescens was found to be more inthe management of nematode fungal disease complex of tomato than others.

Keywords


Meloidogyne incognita; Fusarium oxysporum f.sp. lycopersici; Pseudomonas fluorescens;Trichoderma viride; vermicompost

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