Karyotype Analysis of the Chromosome of Agriophyllum squarrosum(PDF)

《北方园艺》[ISSN:1001-0009/CN:23-1247/S]

Issue:

2013年01期

Page:

114-116

Research Field:

Publishing date:

Info

Title:

Karyotype Analysis of the Chromosome of Agriophyllum squarrosum

Author(s):

WANG Qian¹; 2; CHEN Hai-kui³; WANG Jun-li¹

1.College of Life and Environmental Science，Minzu University of China，Beijing 100081;

2.Badaling Forest Farm，Beijing 102112;

3.College of Biological Sciences and Engineering，Beifang University of Nationalities，Yinchuan，Ningxia 750021

Keywords:

Agriophyllum squarrosum (Linn.) Moq.; chromosome; karyotype analysis

PACS:

S 681.9

DOI:

-

Abstract:

The chromosomes was tested and analyzed through normal method for preparing sides with the technique of microphotography.The results showed that the karyotype formula was 2n=2×=18=14m+4sm and belongs to ‘1A’ type of Karyotypic.The chromosome complement based on relative length formula was 10M₁ + 8M₂.The total length of all set of chromosome was 24.09 μm，the AS.K was 58.86%.The total volume of chromosome was 85.95 μm³.

References:

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