The biological characters and polyploidy of progenies in hybridization in 4x-2x crosses in Dianthus caryophyllus

Zhou, Xuhong; Su, Yan; Yang, Xiumei; Zhang, Yiping; Li, Shengchong; Gui, Min; Wang, Jihua; SCI

机构： Yunnan Acad Agr Sci, Flower Res Inst, Longtou St, Kunming North Suburb 650205, Yunnan, Peoples R China;

关键词： 4x-2x Dianthus caryophyllus Heterozygosity Tetraploid hybrid Unreduced gamete