The card is created with Google Maps and so the fields are not exactly friendly helpers.
So what was installed:
-3 Pig fattening farms, cattle fattening installations 2, 1 broiler plant
-General Standard Animals
-Futtermischstation (Slightly modified so that it fits on the map)
-Gülle Dung Kalkmod (slightly modified) with new visible kinds of fertilizer
-Compostmaster (Compost is used as fertilizer)
-many angle to the terrain (not wonder who the helper does not obey)