Plant Diversity ›› 1992, Vol. 14 ›› Issue (02): 1-3.
• Articles •
SUN Gen-Lou YAN Ji YANG Jun-Liang
Online:
Published:
Abstract: In this paper the karyotypes of Roegneria komarovii (Nevski) Nevski, R.fedtschenkoi (Tzvel.) J.L.Yang et B.R.Lu and R. caucasica Nevski were analysed. The karyotype formulae are as follows: R.komarovii: 2n= 4x= 28= 24m+ 2sm+ 2sat; R.fedtschenkoi: 2n= 4x= 28= 24m+ 2sm+ 2sat; R.caucasica: 2n= 4x= 28= 22m+ 2sm+ 4sat. The karyotpyes of R.komarovii, R.fedtschenkoi and R.caucasica fall into "2A" type.
Key words: Roegneria
SUN Gen-Lou YAN Ji YANG Jun-Liang. STUDY ON KARYOTYPES OF THREE SPECIES OF ROEGNERIA[J]. Plant Diversity, 1992, 14(02): 1-3.
0 / / Recommend
Add to citation manager EndNote|Ris|BibTeX
URL: https://journal.kib.ac.cn/EN/
https://journal.kib.ac.cn/EN/Y1992/V14/I02/1