CHROMOSOME-NUMBERS AND KARYOTYPES IN ARUM (ARACEAE)

被引：3
|
作者：
DEMERICO, S
BIANCO, P
MEDAGLI, P
机构：
[1] Institute of Botany, University of Bari, Bari
[2] Institute of Botany, University of Bari, Bari
[3] Institute of Botany, University of Bari, Bari
来源：
CARYOLOGIA | 1993年 / 46卷 / 2-3期
关键词：
D O I：
10.1080/00087114.1993.10797257
中图分类号：
Q94 [植物学];
学科分类号：
071001 ;
摘要：
Chromosome morphology was studied in five species of the genus Arum (Araceae). The karyotypes of Arum orientale (2n = 28), A. alpinum (2n = 28) and A. nigrum (2n = 28) were very similar. A. pictum (2n = 28) is composed of a higher number of asymmetric chromosomes. The karyotype of A. maculatum (2n = 56) shows great similarities to the karyotypes of A. orientale and A. alpinum.
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页码：161 / 170
页数：10
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