Distance of Planting Rural New Yorker No. 2 and Triumph Potatoes as Affecting Yield, Hollow Heart, Growth Cracks, and Second-growth Tubers: Issues 326-350

Orchard Insects of the Pacific Northwest and Their Control: Issues 251-275

Tetrastichus Brevistigma Gahan: A Pupal Parasite of the Elm Leaf Beetle, Issues 476-500

Early Winter Food of Ruffed Grouse: On the George Washington National Forest, Issues 501-525

The Sugar-beet Nematode in the Western States: Issues 1226-1250

Pop Corn: Issues 1676-1700

Relation Between the Physical Properties and Chemical Components of Various Grades of Geraniol and Their Attractiveness to the Japanese Beetle: Issues 501-525

Experiment Station Work, LXVII: Screening Cabbage Seed Beds, Experiments in Beef Production, Spraying Apple Orchards, Preparation of Choice Hams, New Type of Spray Nozzle, Factors Affecting Fat in Cream, Preparation of Corn for Hogs, Issues 476-500

Soil Defense in the Northeast

The Production of Hyacinth Bulbs: Issues 101-125

Natob: A New Bush Lespedeza for Soil Conservation, Issues 876-900

Sewing Machines: Cleaning and Adjusting

Production of Organic Acids from Carbohydrates by Fermentation: A Digest of the Literature, Issues 201-225

Chemical Studies of Infertile Soils Derived from Rocks High in Magnesium and Generally High in Chromium and Nickel: Issues 451-475

Crested Wheatgrass as Compared with Bromegrass, Slender Wheatgrass, and Other Hay and Pasture Crops for the Northern Great Plains: Issues 301-325

The Corn Earworm: Its Ravages on Field Corn and Suggestions for Control, Issues 1301-1325

Wheat Growing in the Southeastern States: Issues 876-900

Fifty Common Birds of Farm and Orchard: Issues 501-525

Controlling the Clover-flower Midge in the Pacific Northwest

31-year Results in Growing Shelterbelts on the Northern Great Plains: Issues 901-925