Sequences Analysis of ITS Region and 18S rDNA of Ulva
نویسندگان
چکیده
منابع مشابه
Phylogenetic analysis of Lymnaeid snails based on 18S rDNA sequences.
The 18S rDNA sequences of the six most common European Lymnaeidae species (Mollusca:Gastropoda:Basommatophora) have been obtained by direct PCR cycle sequencing and silver staining methods. The sequence alignment and secondary structures of the 18S rRNA gene of Lymnaea stagnalis, L. auricularia, L. peregra, L. palustris, L. glabra, and L. truncatula are analyzed. This gene proves to be a good m...
متن کاملPhylogeny of Meloidogyne spp. based on 18S rDNA and the intergenic region of mitochondrial DNA sequences
Phylogeny of Meloidogyne spp. based on 18S rDNA and the intergenic region of mitochondrial DNA sequences Myrian S. TIGANO 1,∗, Regina M.D.G. CARNEIRO 1, Ayyamperumal JEYAPRAKASH 2, Don W. DICKSON 2 and Byron J. ADAMS 3 1 Embrapa Recursos Genéticos e Biotecnologia, C.P. 02372, 70849-970, Brasilia, DF, Brazil 2 Entomology and Nematology Department, University of Florida, Gainesville, FL 32611-062...
متن کاملComparison of 18S and ITS-1 rDNA sequences of selected geographic isolates of Myxobolus cerebralis.
Myxobolus cerebralis, the myxosporean parasite-causing salmonid whirling disease, was first reported among rainbow trout (Oncorhynchus mykiss) in Germany in 1903. The parasite was reported for the first time in North America in 1958 among hatchery-reared trout in the eastern USA, presumably arriving with frozen trout shipments from Europe. A comparison of 18S and ITS-1 ribosomal DNA sequences w...
متن کاملthe study of practical and theoretical foundation of credit risk and its coverage
پس از بررسی هر کدام از فاکتورهای نوع صنعت, نوع ضمانت نامه, نرخ بهره , نرخ تورم, ریسک اعتباری کشورها, کارمزد, ریکاوری, gdp, پوشش و وثیقه بر ریسک اعتباری صندوق ضمانت صادرات ایران مشخص گردید که همه فاکتورها به استثنای ریسک اعتباری کشورها و کارمزد بقیه فاکتورها رابطه معناداری با ریسک اعتباری دارند در ضمن نرخ بهره , نرخ تورم, ریکاوری, و نوع صنعت و ریسک کشورها اثر عکس روی ریسک اعتباری داردو پوشش, وثی...
15 صفحه اولIsolation and cultivation of endosymbiotic algae from green hydra and phylogenetic analysis of 18S rDNA sequences.
Symbiotic associations are of wide significance in evolution and biodiversity. The green hydra is a typical example of endosymbiosis. In its gastrodermal myoepithelial cells it harbors the individuals of a unicellular green algae. Endosymbiotic algae from green hydra have been successfully isolated and permanently maintained in a stable clean lab culture for the first time. We reconstructed the...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: ISRN Botany
سال: 2012
ISSN: 2090-8598
DOI: 10.5402/2012/468193