Heterotic potential, potence ratio, combining ability and genetic control of yield and its contributing traits in cucumber ( Cucumis sativus L.). - Kumar, Sandeep; Kumar, Ramesh; Kumar, Dharminder; Gautam, Nidhish; Singh, Navjot; Parkash, Chander; Dhiman, Mast Ram; Shukla, Y. R. (New Zealand Journal of Crop & Horticultural Science, 2017)