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هیدرولوژی و هیدروبیولوژی رودخانه سیاهرود | ||
| مجله علمی شیلات ایران | ||
| مقاله 4، دوره 6، شماره 2، خرداد و تیر 1376، صفحه 27-42 اصل مقاله (464.99 K) | ||
| نوع مقاله: مقاله پژوهشی | ||
| شناسه دیجیتال (DOI): 10.22092/isfj.1997.116024 | ||
| نویسنده | ||
| مژگان روشن طبری | ||
| چکیده | ||
| هیدرولوژی ،هیدروبیولوژی ،رودخانه سیاهرود | ||
| کلیدواژه‌ها | ||
| هیدرولوژی؛ هیدروبیولوژی؛ رودخانه سیاهرود | ||
| عنوان مقاله [English] | ||
| Hydrological and Hydrobiological Study in the Syiah-rud River | ||
| نویسندگان [English] | ||
| M. Roshan tabar | ||
| چکیده [English] | ||
| The study was conducted in Syiah-rud River. The fishes were belonged to five families: Cyprinidae, Atherinidae, Gobiidae, Mugilidae and Cobitidae. The aquatic plants was composed of three groups: marginal, submerged and floating. Among the submerged aquatic plants, potamogetons was the most dominant family and had a large distribution in station IV. 37 genera were also identified from four Algae phylum. There were twelve families in benthos population, which had more abundance in station II. In study of water quality, 15 physical and chemical factors were measured. The highest amount of phosphat was 3.12 mg/1 which was seen in stations III and IV. Also the highest amount of NH4+ and N were seen in station III, probably due to existing sewage factories in this region...... | ||
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