Iowa State Journal of Research



The Electrical Conductivity of Cod Liver. L.W. Butler and Jay W. Woodrow pages 233-242

Methods for the Detection of Lipolysis by Microorganisms. H.F. Long and B.W. Hammer pages 343-252

The Libriform Fibers in the Roots of Sweet Clover, Melilotus alba Desr. J.R. Martin pages 253-264

Fractionation of Oxidized Cornstalk Lignin. Paul W. Morgal pages 365-372

The Fermentation of Xylose by the Colon-aerogenes Group of Bacteria. H. Reynolds and C.H. Werkman pages 373-378

Effect of Long Continued Treatment on the Organic Matter, Nitrogen, and Phosphorus Content of Clarion Loam. I. Continuous Corn. F.B. Smith, P.E. Brown, and W.J. Peevy pages 379-396

Some Tingitide (Hemiptera) from Oceania. C.J. Drake and M.E. Poor pages 397-404

The Rhynchophora of Iowa. Gale G. Bleasdell pages 405-445