The Goldcrest comes from the LS17 which I got on the LS22.
The card has
31 fields
17 points of sale
Biogas plants
17 production points
Other fruits are also included
Carrot/hops/mustard/onions/lavender/tobacco
There is methane production where water stone is produced from rapeseed sunflower silage:
Methane pig feed diesel and lime
