Thanks for all that, I will dive into it later.
First, though, "cropland"!? I looked yesterday, but for "field" or "farm"-- no wonder I was confused, and had to ask you what you were using!
{goes to shelves, pulls down rulebook}
Ahhhh, there it is.
I notice you don't have rye among the crops, I have a memory that that was a common crop in Poland-- I used it for color in at least one adventure.