%0 Journal Article %T A STUDY ON Ag-NORS AND GIEMSA C BANDING OF CHROMOSOMES IN PAEONIA SUFFRUTICOSA
牡丹染色体的Ag-NORs和Giemsa C带的研究 %A Zhang Zanping %A Li Maoxue %A Yuan Jiazheng %A
.张赞平 %A .李懋学 %A .袁甲正 %J 植物科学学报 %D 1990 %I %X In this paper, the Ag-NORs and Giemsa C banding patterns of 5 cultivars in Paeonia suffruticosa and P. suffrugioos a var. papaveracea were reported for the first time. All of their karyotypes are 2n=2x=10=6m+2sm+2st. They have 6Ag-NORs which are different in location on chromosomes. The C banding patterns are also varied in 1, 2, 3 pair chromosomes. It was found that the numbers and locations of terminal bands (T) and AgNORs of chromosomes are same Therefore, T bands are actually N bands, and the satellites shown by normal stained are actually terminal NORs. %K Paeonia suffruticosa %K Ag-NORs %K C bands
牡丹 %K 染色体 %K AgNOR染色 %K C带 %U http://www.alljournals.cn/get_abstract_url.aspx?pcid=90BA3D13E7F3BC869AC96FB3DA594E3FE34FBF7B8BC0E591&jid=9973DE552EA54506F7AABD4780345ED2&aid=2C22D85E22B754F6E2B0839B5263CA85&yid=8D39DA2CB9F38FD0&vid=5D311CA918CA9A03&iid=0B39A22176CE99FB&sid=74011071555EB4E5&eid=F24949CFDB502409&journal_id=1000-470X&journal_name=武汉植物学研究&referenced_num=7&reference_num=0