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

Microlepidoptera and Their Parasites Reared from Field Collections in the Northeastern United States

Water-stress Behavior of Pima Cotton in Arizona

Food Budgets for Nutrition and Production Programs

Diets to Fit the Family Income

Macrolepidoptera and Their Parasites Reared from Field Collections in the Northeastern Part of the United States

Food Supply and Pellagra Incidence in 73 South Carolina Farm Families

The Calosoma Beetle (Calosoma Sycophanta) in New England

Inheritance of Stem-rust Reaction and Correlation of Characters in Pentad, Nodak, and Akrona Durum-wheat Crosses: Issues 376-400

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

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

Distinctive Effects of the Deficiency of Certain Essential Elements on the Growth of Tobacco Plants in Solution Cultures: Issues 326-350

Soil Profile and Root Penetration as Indicators of Apple Production in the Lake Shore District of Western New York: Issues 301-325

The Production of Hyacinth Bulbs: Issues 101-125

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

The Genus Calosoma: Including Studies of Seasonal Histories, Habits, and Economic Importance of American Species North of Mexico and of Several Introduced Species

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

Phloem Necrosis: A Virus Disease of the American Elm, Issues 626-650

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