There's one about a guy who gets older and crickled up..but insists on working himself hard to tend his crop. I think the name is "the corn will still grow"
It was on one of those sites where you click to hear the songs and might still be found by running a search for the title.

The line I remember was something like "rest easy, dear farmer, and don't shed a tear..the corn will still grow when you're gone"