TY - BOOK AU - JASKIRAN Singh TI - Variability studies in pumpkin (Cucurbita moschata Poir) U1 - T 635.622 J35V PY - 1990/// PB - Ludhiana KW - PUMPKIN -- GENETICS KW - PUMPKIN KW - VEG BREEDING KW - VEGETABLE N2 - Genetic advance expressed as per cent of the population mean was the highest in characters like yield, fruit size, fruit weight and hundred seed weight Yield showed highly significant and positive correlation with fruit size, fruit weight, flesh thickness ER -