Mohammad Irfan, B.N. Singh and Ghansyam Singh
Abstract
Initial and final plant stand were non-significant under various moisture regime. The growth characters viz. plant height, number of leaves, number of haulms, fresh and dry weight of haulms was recorded significantly higher under 1.0 IW/CPE ratio than 0.8 IW/CPE ratio Yield attributes viz. total number, weight (grade wise), total weight of tubers hill-1, plot-1 and ha-1 was highest under 1.0 IW/CPE ratio over 0.8 IW/ CPE ratio. Number of all grade of tubers was found to be non-significant due to effect of moisture regimes quality parameters were did not affected due to moisture regimes.