Pictures from trenching plot experiment under construction and after first winter. The experiment will last 3-4 years.
![Trenching plot after digging and installing mesh fabric (1 um or 50 um)](https://blogs.helsinki.fi/jheinons/files/2014/03/DSC_0060-300x200.jpg)
Trenching plot after digging and installing mesh fabric (1 um or 50 um)
![Plot after filling the soil and re-planting the vegetation](https://blogs.helsinki.fi/jheinons/files/2014/03/DSC_0066-300x200.jpg)
Plot after filling the soil and re-planting the vegetation
![The site after the first winter (year 0)](https://blogs.helsinki.fi/jheinons/files/2014/03/DSC_0140-300x200.jpg)
The site after the first winter (year 0)