The play-off final in 1991 was on the TV I thought? Not sure which channel, possibly TVS.
also I remember a terrible league match against Bournemouth in the 1990s, almost certainly not BBC though.
You're making me stretch my memory back to O-level History but I'm sure legumes, as mentioned by Dick Head are vital for fixing nitrogen in soil due to some sort of bacteria (honestly we did the first three years on Sumerians, Mesopotamians and Feudal Britain but choose as an option, oh no crop...