Farming technology
Preservation Supplies
140 green and 25 blue tech points
Preservation Supplies is a Farming technology in column 8 of the tech tree. Researching it costs 140 green and 25 blue tech points. It needs Vegetable Supplies first. It unlocks Supply: Preserves I and Kitchen: Sealing Machine.
Technology
Branch
Column
Red points
Green points
Blue points
Total points
Unlocks
Reputation
In the tree
Farming tech tree
Column 8
Research cost
Green points
× 140Blue points
× 25
What it unlocks
Supply: Preserves I
Kitchen I
Kitchen: Sealing Machine
Building
Research first
Vegetable Supplies
120 green and 25 blue tech points
Leads to
Preservation Supplies II
150 green and 30 blue tech points