I saw they had a book on tobacco production here at the library that was published in 1909, so I decided to take a look. It looks like most of the info in it was pretty much what I have been reading on here, but I did take some pictures to look at later, specifically of various regimens for flue curing what it called "yellow leaf". I can post them later if y'all are interested, since I have only seen the one graphic that floats around here, but I can attach the title page now.