High-resolution HKG-banding in maize mitotic chromosomes

被引：0
|
作者：
Carlos Roberto de Carvalho
Luiz Sergio Saraiva
机构：
[1] Universidade Federal de Viçosa,Departamento de Biologia Geral
来源：
Journal of Plant Research | 1997年 / 110卷
关键词：
Heterochromatin; High-resolution; HKG-banding; Image analysis; Maize chromosomes;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Root-tip maize chromosomes (2n=20) were prepared by high-resolution procedures after ethidium bromide/colchicine synchronization. Using HKG-banding (HCl−KOH-Giemsa), that shows both centromeric and intercalary heterochromatin, the banding pattern of the elongated-chromosomes showed one to nine well-resolved dark bands. Differences of HKG-banding pattern of elongated and compacted chromosomes were performed by image analysis.
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页码：417 / 420
页数：3
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