![](fig1.2.t.gif) |
![](fig1.2.b.gif) |
Large sources of pollution |
![](fig1.2-1.gif) |
- Industry |
![](fig1.2-2.gif) |
- Pulp and paper |
![](fig1.2-3.gif) |
- Municipal services |
![](fig1.2-4.gif) |
- Precipitation waters |
Agriculture object (large farms) |
![](fig1.2-5.gif) |
- Pig-breeding |
![](fig1.2-6.gif) |
- Poultry |
![](fig1.2-7.gif) |
- Cattle |
|
I - Leningrad Region; |
II - Karelian Republic; |
III - Vologda Region; |
IV - Pskov Region; |
V - Novgorod Region; |
VI - Kalinin Region | |
ÀØá. 1.2. Watershed area of the Ladoga Lake region
|