秋英属植物核型分析
孙桂芳,赵艺璇,杨建伟,刘冬云
Karyotype analysis of different varieties of Cosmos
SUN Guifang,ZHAO Yixuan,YANG Jianwei,LIU Dongyun
河北大学学报(自然科学版) . 2019, (4): 412 -420 .  DOI: 10.3969/j.issn.1000-1565.2019.04.013