Investigation on Evolutionary Relationships of the Subgenomes in Interspecific Triploid Cotton via Meiotic FISH

摘要：

@@ We report in this paper primary studies on interspecific species of cotton vis GISH (genomic in situ hybridization).We use interspecific triploid hybrids (F1 from hybridization of allotetraploid cultivated species with diploid A,D,or C genome species) and two cultivated tetraploids to study the chromosome paring during meiosis of pollen mother cellls (PMCs) and to estimate the consequences on synapsis between these three subgenomes after synthetic polyploid formation.

机标关键词：in situ hybridization、cultivated species、species of

分类号：S56;S83

在线出版日期：2008-09-01（万方平台首次上网日期，不代表论文的发表时间）

页数：共1页

页码：114