نتایج جستجو برای: thais mutabilis
تعداد نتایج: 730 فیلتر نتایج به سال:
Dyslipidemia is an important, modifiable CHD risk factor. Previous studies have reported the prevalence of dyslipidemia particularly in urban populations. However, its prevalence in rural Northeast Thailand has not been well documented since extensive dietary and lifestyle transitions induced by the rapid socio-economic development of the late 1990s and early 2000s. The authors, therefore, cond...
Trichodina gobii was identified during a parasitological survey conducted on the parasite fauna of whiting, Merlangius merlangus at both Sinop (Turkey) and Sevastopol (Russia) coasts of the Black Sea in the period between May 2011 and March 2014. Its morphological characteristics and taxonomic affinities with other previous reports on this species were revealed. The ecological occurrences in re...
This paper gives evidence suggesting that one of the two chloroplasts contributed to the zygote of Ulva mutabilis is rapidly destroyed. Chloroplasts in an advanced stage of disintegration can be seen only 4 min after copulation. Radioactive labelling of gametes prior to copulation shows that the disintegrating chloroplast is supplied through the + (plus) gamete, while the chloroplast from the —...
Among the chlorophycean algae the members of the family Ulvaceae are characterized by a multicellular structure and a haplo-diplontic life-cycle that proceeds without formation of special generative organs. The transformation in these algae of ordinary vegetative cells into generative ones producing either gametes mitotically or zoospores meiotically was a major reason for introducing Ulva muta...
Previous studies have shown the superior competitive ability of honeybees compared with native bees in the exploitation of floral resources and nesting sites besides their low efficiency in pollinating native plant species. However, there is little evidence of the effect of this invading species on autochthonous plant populations in natural environments. Thus experiments were performed to test ...
The Korean mussel Mytilus coruscus, an endemic marine bivalve mollusk, is economically important. Its population is currently decreasing due to overexploitation and invasion of a more competitive species, Mytilus galloprovincialis. In this study, microsatellite markers for M. coruscus were developed using a cost-effective pyrosequencing technique. Among the 33,859 dinucleotide microsatellite se...
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