This
site is a treasure trove of farming information from before the corrupt petrochem/agrobiz conspiracy took over the ag schools and the USDA.
from the site wrote:The Core Historical Literature of Agriculture (CHLA) is a core electronic collection of agricultural texts published between the early nineteenth century and the middle to late twentieth century. Full-text materials cover agricultural economics, agricultural engineering, animal science, crops and their protection, food science,forestry, human nutrition, rural sociology, and soil science. Scholars have selected the titles in this collection for their historical importance. Their evaluations and 4,500 core titles are detailed in the seven volume series The Literature of the Agricultural Sciences
Look at these titles!
Cornell reading-course for farmers. Reading-lesson New York State College of Agriculture. Ithaca, N.Y. : New York State College of Agriculture, (1898 - 1904)Green manures and manuring in the tropics: including an account of the economic value of leguminosae as sources of foodstuffs, vegetable oils, drugs, &c Sornay, P. de; Flattely, Frederic William. London, J. Bale, sons & Danielsson, ltd., 1916.The propagation of hardy trees and shrubs Taylor, G. C; Knight, Francis Philip. London, Dulau & Co., Ltd., 1927.
I get the feeling these old-timers forgot more than any modern plant geneticist ever knew about actually growing things in real, unadulterated soil.
Did I mention free downloads? If you find something particularly useful at this site, shout it out. Otherwise, it's going to be like heading down a rabbit hole, entertaining perhaps but easy to get overwhelmed.