I’m new here. But I spreed both horse and chicken manure fresh on cover crops, hay fields, and pasture. On sloping land I always spreed on the top of the slop. My cattle have a run I shed that I put 6 to 8 rolls of hay in at a time and after they have ate the hay I push it out with the loader and is aloud to set and compost for a year. Then I use it on my gardens and high tunnels.