MANAGEMENT OF LEAF SPOT AND RUST OF RAJMASH (PHASEOLUS VULGARIS L.) THROUGH SEED TREATMENT AND SPRAY CHEMICALS

Article Id: ARCC4117
Citation :- MANAGEMENT OF LEAF SPOT AND RUST OF RAJMASH (PHASEOLUS VULGARIS L.) THROUGH SEED TREATMENT AND SPRAY CHEMICALS.Legume Research-An International Journal.2000.(23)
Mahanta I.C.*, Dhal A.
Address : Regional Research Station, Orrisa, University of Agriculture & Technology, Keonjhar - 758 002, India.

Abstract

Seed treatment with Bavistin or Thiram was significantly better in reducing the leaf spot and rust with concomitant increase in yield over untreated control, Among the spray chemicals Dunet at 0.5% and Mancozeb at 0.25% were most effective in reducing disease; intensity and in increasing yield. Seed treatment with Thiram (0.3%) with subsequent spray with Mancozeb at 0.25% was the best combination in reducing disease intensity in Rajmash.

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