نتایج جستجو برای: xanthophycea (1genera)
تعداد نتایج: 3 فیلتر نتایج به سال:
the algae of gargar river (one of branches of karoon river) which were investigated in samples collected from habitats (epilithic, epiphytic, epipelic) at eleven station between december 2004 and september 2005.this river receive types of sewage such as municipal wastewater, agriculture and aquaculture wastewater the flora consisted of 5 class and 24 genera belonging to the bacillariophycea (12...
Abstract The aim of this study was to determine the quality and quantity composition epiphytic algae Phragmites australis in Um El-Naaj lake. Samples were collected from six Stations November 2018 October 2019. During study, a remote sensing techniques used monitor Community through storage management data geographic information system (GIS) program. satellite images Landsat 8 OLI which create ...
This research for introduce and paleontology of Early Cretaceous Rudist in the Middle Tethys Ocean, stratigraphic section of the kalleh pahnoo has been selected from the Shahkouh Formation in Central Iran (Khor and Biabank region). The studied section consists of 120 m thin layer to massive limestone. Studies on 106 specimens collected and prepared from this section have led to the identific...
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