نتایج جستجو برای: g rufa
تعداد نتایج: 441748 فیلتر نتایج به سال:
PREMISE OF THE STUDY Microsatellite markers were developed for investigating the population dynamics of Myriopteris lindheimeri (Pteridaceae), an apomictic triploid fern endemic to deserts of the southwestern United States and Mexico. METHODS AND RESULTS Using 454 sequencing, 21 microsatellite markers were developed. Of these, 14 were polymorphic with up to five alleles per locus and eight ma...
این پایان نامه برگرفته از مقاله زیر است g-frames and g-riesz bases, j. math. anal. appl. 322 (2006) 437-452."
In this study, the shape and size differences between 30 samples of Garra rufa and Garra variabilis species captured in Tigris River were investigated by using geometric morphometric methods. According to the results of this study, there is no difference between these two species in terms of size (CS); however, they are quite different from each other in terms of shape and this difference is si...
The inlandwater resourses are including;lakes,wetlands,rivers ,springs and qanats. The qanat is the water or channel through which water flows from the depths of the earth to its surface. Over the past two decades, studies have been done on the inlandwater resources by writers of this article and other reseachers. The results of the studies showed that 22 fish species belonging to 5 family com...
The only National Inventory of red wood ants in Bulgaria was carried out about 50 years ago (1970–1973). Formica rufa Linnaeus, 1761, F. pratensis Retzius, 1783, lugubris Zetterstedt, 1838 and polyctena (as x hybrid) were found a current monitoring programme. This study presents data on their distribution nest density, provides more details the habitat requirements for conservation purposes. Fi...
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