K. M. Khalequzzaman
Abstract. The experiment was conducted in infected sick plot with rhizome rot disease at Spices Research Centre, BARI, Shibganj, Bogura, Bangladesh during 2018-19 to find the effective control measures of rhizome rot through an integrated management. Eight integrated treatments including control were used in this experiment. The test variety was used BARI Ada 2. The highest germination (97.83%) was recorded in Rhizome treatment with Ridomil gold (0.25%) + Soil drenching with Bordeaux mixture, first drenching was done during planting, thereafter, drenching was continued at 20 days interval starting from 40 DAP and the lowest germinaition (90.95%) was recorded from untreated control. Rhizome treatment with Ridomil gold (0.25%) + Soil drenching with Bordeaux mixture, first drenching was done during planting, thereafter, drenching was continued at 20 days interval starting from 40 DAP resulted the lowest Rhizome rot incidence (15.45%) and control treatment showed the highest Rhizome rot incidence (45.88%). Rhizome treatment with Ridomil gold (0.25%) + Soil drenching with Bordeaux mixture, first drenching was done during planting, thereafter, drenching was continued at 20 days interval starting from 40 DAP showed the highest yield (28.15 t/ha) and control treatment showed the lowest yield (9.95 t/ha).
Keyword: Ridomil gold, Bordeaux mixture, Management, Rhizome rot, Ginger.
Cite in Nipponpub Style:
Khalequzzaman, K.M. (2021). Integrated Management of Rhizome Rot Disease of Ginger. Nipp. J. Environ. Sci., 2(2), 004