Identification of Vietnamese native Dendrobium species based on ribosomal DNA internal transcribed spacer sequence

2018 ◽  
Vol 10 (1) ◽  
pp. 1-12 ◽  
Author(s):  
Tran Duy Duong ◽  
Khuat Huu Trung ◽  
La Tuan Nghia ◽  
Nguyen Thi Thanh Thuy ◽  
Pham Bich Hien ◽  
...  
Keyword(s):  
Ribosomal Dna ◽  
Internal Transcribed Spacer

scholarly journals Intragenomic variation in the second internal transcribed spacer of the ribosomal DNA of species of the genera Culex and Lutzia (Diptera: Culicidae)

2011 ◽  
Vol 106 (1) ◽  
pp. 01-08 ◽  
Author(s):  
Fabiana Tavares Vesgueiro ◽  
Bruna Demari-Silva ◽  
Rosely dos Santos Malafronte ◽  
Maria Anice Mureb Sallum ◽  
Mauro Toledo Marrelli
Keyword(s):  
Ribosomal Dna ◽  
Internal Transcribed Spacer ◽  
Intragenomic Variation ◽  
Second Internal Transcribed Spacer

Internal transcribed spacer sequences of nuclear ribosomal DNA resolving complex taxonomic history in the genus Vicia L.

2014 ◽  
Vol 61 (5) ◽  
pp. 909-925 ◽  
Author(s):  
Behrouz Shiran ◽  
Soghra Kiani ◽  
Deepmala Sehgal ◽  
Akram Hafizi ◽  
Tanvir ul-Hassan ◽  
...  
Keyword(s):  
Ribosomal Dna ◽  
Internal Transcribed Spacer ◽  
Nuclear Ribosomal Dna ◽  
Taxonomic History ◽  
Internal Transcribed Spacer Sequences

scholarly journals Sequences of the second internal transcribed spacer of ribosomal DNA for three species of Trichostrongylus (Nematoda: Trichostrongylidae) from sheep in Russia

2007 ◽  
Vol 44 (2) ◽  
pp. 43-46 ◽  
Author(s):  
D. Kuznetsov ◽  
N. Kuznetsova
Keyword(s):  
Dna Sequence ◽  
Intraspecific Variation ◽  
Ribosomal Dna ◽  
Internal Transcribed Spacer ◽  
Sequence Data ◽  
Moscow Region ◽  
Dna Sequence Data ◽  
Interspecific Differences ◽  
Second Internal Transcribed Spacer ◽  
First Time

AbstractFor the first time, DNA sequence data were obtained for three species of Trichostrongylus from Russia. Internal transcribed spacer (ITS-2) of ribosomal DNA was sequenced for T. axei, T. colubriformis and T. probolurus from sheep from the Moscow region. ITS-2 rDNA length was estimated as 238 nucleotides for T. colubriformis and T. probolurus and 237 nucleotides for T. axei. The G+C content of the ITS-2 sequences of T. colubriformis, T. axei and T. probolurus were 31 %, 32 % and 34 % respectively. The level of interspecific differences in ITS-2 of rDNA of T. axei, T. probolurus and T. colubriformis ranged from 3 to 4 %. The ITS-2 sequences from the Russian specimens were compared with those of T. axei, T. probolurus and T. colubriformis from Australia and Germany. Intraspecific variation ranged from 0 % in T. colubriformis to 3.0 % in T. axei.

Design of a primer for ribosomal DNA internal transcribed spacer with enhanced specificity for ascomycetes

1999 ◽  
Vol 75 (2-3) ◽  
pp. 187-194 ◽  
Author(s):  
Inmaculada Larena ◽  
Oscar Salazar ◽  
Vicente González ◽  
Marı́a C. Julián ◽  
Victor Rubio
Keyword(s):  
Ribosomal Dna ◽  
Internal Transcribed Spacer
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