- Tytuł:
-
Zmiany składu chemicznego wód w strumieniach śródleśnej niszy źródliskowej w dolinie Kamiennej (Pomorze Środkowe)
Changes of water chemistry in mid-forest headwater streams in the valley of the Kamienna (Middle Pomerania) - Autorzy:
-
Parzych, A.
Jonczak, J.
Sobisz, Z. - Powiązania:
- https://bibliotekanauki.pl/articles/989491.pdf
- Data publikacji:
- 2016
- Wydawca:
- Polskie Towarzystwo Leśne
- Tematy:
-
lesnictwo
Pomorze Srodkowe
dolina Kamiennej
nisze zrodliskowe
strumienie lesne
wody plynace
wlasciwosci fizykochemiczne
sklad chemiczny
zmiany skladu chemicznego
headwater areas
springs
water chemistry
riparian forest - Opis:
- The paper concerns changes of chemical composition of water in headwater streams in the valley of the Kamienna, left bank tributary of the Słupia River (54°19′N; 17°10′E). Water samples were collected in 2012 from three streams, in their upper, middle and lower course every month. Analysis included water temperature, pH, conductivity, and the content of dissolved oxygen, HCO3– , K+, Na+, Ca2+, Mg2+, NH4+, Cl–, NO3–, PO43– and SO42–. Water of the analysed streams was characterized by generally low concentration of solutes (tab. 1) and had bicarbonate−calcium character. The observed low variability of water temperature along the streams resulted from their shortness and rapid flow. Low variability was also observed in case of pH and Mg2+ content. Increasing trends downward the streams were noticed for dissolved oxygen, while decreasing changes were observed for HCO3–, NO3– and PO43–. The remaining components showed different trends in the individual streams, indicating importance of local−scale factors.
- Źródło:
-
Sylwan; 2016, 160, 10; 871-880
0039-7660 - Pojawia się w:
- Sylwan
- Dostawca treści:
- Biblioteka Nauki
Artykuł