The best bet, of course, is to prevent fires before they start. In case of fire on your farm, however, here is some information to help you nip it in the bud or to render fire "first-aid" until fire equipment arrives.
Wardle, Norval J.
"First-Aid for Farm Fires,"
Iowa Farm Science: Vol. 13
, Article 6.
Available at: https://lib.dr.iastate.edu/farmscience/vol13/iss5/6