两种蒿属植物的染色体数目和核型研究

STUDIES ON THE CHROMOSOME NUMBERS AND KARYOTYPES OF TWO SPECIES OF ARTEMISIA

摘要: 本文报道了我国蒿属2个种的染色体核型,它们的核型模式为:油蒿2ⁿ=36=28^m+6^sm+2^st;褐沙蒿2ⁿ=36=26^m+2^sm+8^st(2^SAT).
- 蒿属 /
- 染色体数 /
- 核型
Abstract: This paper deals with karyotype analyses of two species of Artemisia from Inner Mongolia. The chromosome numbers of both species are reported for the first time. Their karyotype formulae are as follows:Artemisia ordosica Krasch., 2ⁿ=36=28^m+6^sm+2^st; Artemisia intramongolica H. C. Fu, 2ⁿ=36=26^m+2^sm+8^st(2^SAT).
- Artemisia /
- Chromosome number /
- Karyotype