TY - BOOK AU - Nishan Singh TI - Heterosis and combining ability studies on yield, quality and storage traits involving bush and butternut type genotypes in pumpkin ( Cucurbita moshata Duch. ex Poir.) U1 - T 635.62 PY - 2017/// CY - Ludhiana PB - PAU KW - PUMPKIN--GENETICS; BUSH PUMPKIN; BUTTERNUT FRUITS; HETEROSIS ER -