(Ak: Uusi sivu: {{Restoration project}}) |
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| Rivi 1: | Rivi 1: | ||
| − | {{Restoration project}} | + | {{Restoration project |
| + | |Description={{LakeAdmin description}} | ||
| + | |Ylläpito=Asiantuntija | ||
| + | }} | ||
| + | {{Lake problem | ||
| + | |Problem=External phosphorus loading from diffuse sources | ||
| + | }} | ||
| + | {{Lake problem | ||
| + | |Problem=External phosphorus loading from point sources | ||
| + | }} | ||
| + | {{Lake problem | ||
| + | |Problem=Internal phosphorus loading | ||
| + | }} | ||
| + | {{Lake problem | ||
| + | |Problem=Blooms of cyanobacteria | ||
| + | }} | ||
| + | {{Lake problem | ||
| + | |Problem=Too high density of cyprinids | ||
| + | }} | ||
| + | {{Lake problem | ||
| + | |Problem=Other | ||
| + | |Additional information=Too high cost for purification of drinking water | ||
| + | }} | ||
| + | {{Restoration measure | ||
| + | |Measure=Reduction of external nutrient load from point sources | ||
| + | |Start date=1990 | ||
| + | }} | ||
| + | {{Restoration measure | ||
| + | |Measure=Reduction of external nutrient load from diffuse sources | ||
| + | }} | ||
| + | {{Restoration measure | ||
| + | |Measure=Biomanipulation by fish removal | ||
| + | }} | ||
Versio 20. tammikuuta 2014 kello 23.25
{{Laatikko2|Sisältö=
This page describes the restoration of Ülemiste järv – a Virhe lausekkeessa: tunnistamaton välimerkki ”,”.Virhe lausekkeessa: tunnistamaton välimerkki ”,”. lake in the Harju County region of Estonia.
Data has been collected in the LakeAdmin project with the aim of sharing good restoration practices throughout Europe. More lakes can be searched in the LakeAdmin Lake Archive.
Main problems and reasons for restoration
Main restoration and management measures
| Year of implementation |
|---|
Effects of the restoration measures
| Before restoration | After restoration | ||
|---|---|---|---|
 | Total phosphorus | 0 | 0 |
| Total nitrogen | 0 | 0 |
| Alkalinity | 0 | 0 |
| Transparency | 0 | 0 |
| Chlorophyll-a | 0 | 0 |
