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Wyszukujesz frazę "Limnology" wg kryterium: Temat


Wyświetlanie 1-5 z 5
Tytuł:
Lakes of the Bunger Hills (East Antarctica): chemical and ecological properties
Autorzy:
Klokov, Valery
Kaup, Enn
Zierath, Rudolf
Haendel, Dieter
Powiązania:
https://bibliotekanauki.pl/articles/2052897.pdf
Data publikacji:
1990
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:
Antarctic
Bunger Hills
limnology
Źródło:
Polish Polar Research; 1990, 11, 1-2; 147-159
0138-0338
2081-8262
Pojawia się w:
Polish Polar Research
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
A Significant Review to Indian Limnology
Autorzy:
Gothwal, Rakesh
Powiązania:
https://bibliotekanauki.pl/articles/1193447.pdf
Data publikacji:
2021
Wydawca:
Przedsiębiorstwo Wydawnictw Naukowych Darwin / Scientific Publishing House DARWIN
Tematy:
Ecology
Limnology
Phytoplankton
Zooplanktons
Opis:
The limnological research has explored an immense momentum throughout the world over previous few decades. It has evolved as an individual division of ecology and numerous fields of specialization in limnology are acknowledged such as physical limnology, chemical limnology, planktonology, paleolimnology and limnology of specific areas like desert, high altitudes, temperate region, tropical region etc. The Swift advances in the field of limnology have taken place particularly in European countries and North America. Eutrophication, community dynamics, planktonology and pollution is an actively engaged viewpoint of various laboratories in exploring inland water bodies. The current article is an endeavor to give a widespread analysis and furnish a broad review of literature associated with the initiation of limnology and work done in Indian sub-continent with one hundred seventy four quoted references.
Źródło:
World Scientific News; 2021, 157; 105-128
2392-2192
Pojawia się w:
World Scientific News
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Water level fluctuations in the Turawa Reservoir in relation to the tourist use of the water body
Autorzy:
Jankowski, Andrzej T.
Ruman, Marek
Górniak, Robert
Powiązania:
https://bibliotekanauki.pl/articles/2029808.pdf
Data publikacji:
2008-06-01
Wydawca:
Uniwersytet Warszawski. Wydział Geografii i Studiów Regionalnych
Tematy:
limnology
water reservoirs
retention changes
tourism
Opis:
The aim of the paper is to assess the fluctuations of water levels in the Turawa Reservoir (50° 43' N, 18° 08' E) in relation to the tourist use of the water body. The reservoir is situated within the macroregion of the Silesian Lowland in the mesoregion of the Opole Plain. In administrative terms, the reservoir is situated in the pole Province within the borough of Turawa. In hydrological terms, in turn, it is situated in the catchment area of the Mała Panew river, which belongs to the basin of the Odra river. The Turawa Reservoir was opened for use in 1938, and in 1948 it was filled with water to its maximum for the first time. At present, the surface area of the reservoir, when it is filled with water to its maximum, is about 20.8 km2, its volume 99.5 mln m3, and its depth exceeds 13 meters. In the period of hydrological years 1976-2000 water levels in this reservoir were characterized by high, unnoticed in natural conditions, amplitudes of changes reaching 6.99 m. Anthropogenically stimulated fluctuations in the water level result in conflicts in terms of tasks and functions that the Turawa Reservoir was designed for. Changes in the level of the water surface in the Turawa Reservoir resulted from the impact of the natural factors (thaw and rainfall related high water levels), as well as anthropogenic ones (the need to improve sailing conditions, water supply for industrial and municipal needs). Decreasing the fluctuations of water levels in the Turawa Reservoir is necessary in order to maintain its tourist-recreational functions and keep the ecological condition of its waters at the appropriate level.
Źródło:
Miscellanea Geographica. Regional Studies on Development; 2008, 13; 133-144
0867-6046
2084-6118
Pojawia się w:
Miscellanea Geographica. Regional Studies on Development
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Limnological study of Lentic Fresh Water Ecosystem during Summer Season: Nakki Lake-Mount Abu, Rajasthan, India
Autorzy:
Gothwal, Rakesh
Gupta, Govind Kumar
Powiązania:
https://bibliotekanauki.pl/articles/1158266.pdf
Data publikacji:
2018
Wydawca:
Przedsiębiorstwo Wydawnictw Naukowych Darwin / Scientific Publishing House DARWIN
Tematy:
Biodiversity
Eutrophic
Lentic
Limnology
Nakki-Lake
Plankton
Opis:
Limnological parameter plays a key role in determining the ecological biodiversity. Planktonic diversity can be considered as a major key factor for determining the portability of water. Nakki Lake has the greatest importance amongst the localised. With a seasonal survey, the specific status of limnological characteristic and planktonic diversity in Nakki Lake have been studied through different weather cycles (2017) across three region based on the geography and in contact with human population over top and bottom water samples. With moderately alkaline water (pH 7.08), alkalinity of (102.16 mg/l) and other limnological parameters showed low mean values including TDS (161.83 mg/l), chloride (109.73 mg/l), and hardness (95.66 mg/l). The average dissolved oxygen levels were at 5.75 mg/l while average nitrate and sulphate levels were 31.19 mg/l and 123.73 mg/l respectively. Based on the results of quality parameters of water and soil, Nakki Lake is eutrophic.
Źródło:
World Scientific News; 2018, 114; 44-54
2392-2192
Pojawia się w:
World Scientific News
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Limnology, Planktonic diversity and Ichthyofauna of Sant-Sarover Pond: Mount Abu (Rajasthan), India
Autorzy:
Gothwal, Rakesh
Gupta, Govind Kumar
Powiązania:
https://bibliotekanauki.pl/articles/1078278.pdf
Data publikacji:
2019
Wydawca:
Przedsiębiorstwo Wydawnictw Naukowych Darwin / Scientific Publishing House DARWIN
Tematy:
Biodiversity
Eutrophic
Lentic
Limnology
Planktonic
Sant-Sarover
ichthyofauna
Opis:
Limnological parameter promotes ecological diversity and acts as major key factors of the water body. The portability of water can be determined by planktonic and fish diversity in that water body. Mount Abu (Arbudanchal) is also referred as a place with abode of Gods as it is sated with devotion of all faith. The research site Sant-Sarover Pond has a mythological importance among the localised. In the weather cycle of monsoon (2018), the specific status of limnological characteristic, planktonic diversity and ichthyofauna of Sant-Sarover Pond have been studied through top and bottom water samples. The Limnological parameters of Sant-Sarover Pond showed low mean values including hardness (104.83 mg/l) and TDS (142.0 mg/l)) with optimum alkaline water (pH 7.12), and alkalinity of (98.50 mg/l) Secchi Depth of 80 cm. The average nitrate and sulphate levels were 28.57 mg/l and 122.28 mg/l while average dissolved oxygen levels were at 5.45 mg/l respectively. Based on the results of limnological parameters of water, Sant-Sarover Pond is eutrophic.
Źródło:
World News of Natural Sciences; 2019, 22; 129-138
2543-5426
Pojawia się w:
World News of Natural Sciences
Dostawca treści:
Biblioteka Nauki
Artykuł
    Wyświetlanie 1-5 z 5

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