Volume 16 (1919)
Corn supplements and substitutes for fattening lambs
A bacteriological study of the method of pasteurizing and homogenizing the ice cream mix.
Soiling crops for milk production
Influence of environment and breeding in increasing dairy production—II
Bacteriological results obtained in practice with vat pasteurization and with one of the final package methods
Reclaiming Iowa's "push" soils.
Cold storage for Iowa apples: Third progress report
A rural social survey of Lone Tree Township, Clay County, Iowa
Sunshine and sanitation for hog houses
The preparation of corn for dairy cows
Controlling downy mildew of lettuce
The cost of production milk
Farm management surveys in Black Hawk, Grundy and Tama counties, Iowa
Grape production and distribution in Western Iowa
Cooperative livestock shipping in Iowa in 1920