Study on Methods for Ploidy DetermiNa+tion in Regenerated Plant from UnpolliNa+ted Ovules of Cucurbita pepo
GUO Yong-qiang, WANG Jian-she, ZHANG Hui-ling, WEN Cai-xiang, LI Hai-zhen, CAI Min-hua
ACTA AGRICULTURAE BOREALI-SINICA . 2004, (3): 80 -83 .  DOI: 10.3321/j.issn:1000-7091.2004.03.020