摘要
三种百合属植物再生植株的染色体数量变异＠周朝鸿￥中国林业科学研究院资源昆虫研究所淡黄花百合，通江百合，百合，染色体数量变异，有丝分裂异常三种百合属植物再生植株的染色体数量变异＊周朝鸿关键词淡黄花百合通江百合百合染色体数量变异有丝分裂异常百合属植物的组织培养...
Cytological observation on regenerated plants of Lilium sulphureum,L.sargentiae and L. sp. has discovered the occurrences of chromosomal numerical variations. The variations include ploidy and aneuploidy changes in chromosomal number. The ploidy variations found in L. sulphureum and L. sp.,within the range of 2n=3x,4x. The aneuploidy variations found in all 3 species,within the range of 2n=2x-2,2x-1,2x+1,2x+2. Furthermore,some abnormalities of mitoses have been observed.
出处
《林业科学研究》
CSCD
北大核心
1997年第6期663-667,共5页
Forest Research
关键词
淡黄花百合
百合
染色体数量变异
有丝分裂异常
Lilium sulphureum L. sargentiae L. sp. chromosomal numerical variation abnormality of mitoses
