This paper presents the influence of Lake Gorzuchowskie on water quality of the Mała Wełna River in hydrological year 2006. To achieve this goal the comparison of water quality in two measurement – control points (ppk) located above and below lake and pollution balance for nitrogen and phosphorus of studied lake was done. Lake Gorzuchowskie (A = 94 ha) is a reservoir located on the Mała Wełna River in the Środkowopolskie Lowlands. Analysis of results showed deterioration of water quality below studied lake in comparison with a quality of water above lake. Pollution balance indicated a retention of nitrogen and phosphorus in lake basin. In 2006 lake retained 3836.7 kg (17%) of total nitrogen and 299.7 kg (20%) of total phosphorus. These biogenic loads probably went into biological cycles and partialy were deposited in the sediments.
Full text available in Polish in Adobe Acrobat format:https://www.npt.up-poznan.net/pub/art_5_82.pdf
| MLA | Kanclerz, Jolanta. "Wpływ Jeziora Gorzuchowskiego na jakość wód rzeki Małej Wełny." Nauka Przyr. Technol. 5.5 (2011): #82. |
| APA | Jolanta Kanclerz (2011). Wpływ Jeziora Gorzuchowskiego na jakość wód rzeki Małej Wełny. Nauka Przyr. Technol. 5 (5), #82 |
| ISO 690 | KANCLERZ, Jolanta. Wpływ Jeziora Gorzuchowskiego na jakość wód rzeki Małej Wełny. Nauka Przyr. Technol., 2011, 5.5: #82. |
Jolanta Kanclerz
Katedra Meioracji
Kształtowania Środowiska i Geodezji
Uniwersytet Przyrodniczy w Poznaniu
ul. Piątkowska 94
60-684 Poznań
Poland
e-mail: jkanclerz@up.poznan.pl