|
|
|
한국식물학회 / v.45, no.3, 2002년, pp.182-187 
|
( Phylogeny of the Genus Goodyera (Orchidaceae; Cranichideae) in Korea Based on Nuclear Ribosomal DNA ITS Region Sequences ) |
| ;;;; ;;;;
|
|
|
 |
|
| |
| 초 록 |
|
|
| We sequenced the nuclear ribosomal internal transcribed sparer (ITS) regions to determined the phylogenetic relationships of the several Goodyera species in Korea and to measure the extent of their differentiation region. ITS 1 was 238 to 239 bp long while ITS 2 was 258 to 259 bp. The 5.85 coding region was 156 bp long. Sequence divergences among species, calculated by Kimura's two- parameter method, ranged from 0.0 to 5.4%. The most parsimonious tree, with a consistency index of 0.935 and a retention index of 0.937, was produced with 337 steps. Our ITS sequence results demonstrate the monophyly of Korean Goodyera and support previous morphological, geographical, and RAPD data analyses. |
| |
| 키워드 |
| Coodyera;ITS region;nrDNA ITS sequences;phylogenetic relationships; |
| |
|
|
|
|
Journal of Plant Biology / v.45, no.3, 2002년, pp.182-187
한국식물학회
ISSN : 1226-9239
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO200211921373943)
언어 : 영어 |
|
| 논문 제공 : KISTI 한국과학기술정보연구원 |
|
|
|
|
|
|
