Name/Title
To Find Pounds of Fertilizer Material ...Entry/Object ID
2016.005.0016Description
8 1/2"w x 3"h cream, red, and dark blue cardboard sheets with grommets on the corners. There are thumb cuts in each end of the piece to slide the interior board in and out. There are tables on each side of the piece to calculate the amount of certain fertilizers one needs to buy for certain applications. For instance, for a yields of 90 bushels per acre of corn, the crop needs 90 pounds of Nitrogen, 35 pounds of P2O5 phosphate, and 25 pounds of K2O potash. There are several tables and informative boxes printed on the piece.Collection
Claude Hayden CollectionLocation
Container
Claude Hayden Collection, Box 1Shelf
Rack 13, Shelf 1-BackRack
Rack 13Wall
East wallRoom
Archives 2Building
Tudor HallContainer
Claude Hayden Collection, Box 1Shelf
Rack 13, Shelf 1-BackRack
Rack 13Wall
East wallRoom
Archives 2Building
Tudor Hall