Evaluation of nutrient availability in soils, and prediction of yield response to fertilization. C.A. Black 1
Effects of organic mercury compounds on enzymatic oxidation of malic acid. James L. Hilton and Frederick G. Smith 13
Fungus leaf spots of brome grass in Iowa. Lois H. Tiffany 21
The leguminosae of the north-central United States II. Hedysareae. Duane Isley 33
Growth of crappies, bluegill, and warmouth in Lake Ahquabi, Iowa. Richard C. Hennemuth 119
Effect of fluorescent and incandescent light on temperatures in photoperiodic chambers. S.C. Wiggans and R.H. Shaw 139
Life history of the black bullhead, Ameiurus melas (Rafinesque), of Clear Lake, Iowa. John L. Forney 145
"Iowa State College Journal of Science 30.1,"
Iowa State Journal of Research: Vol. 30
, Article 1.
Available at: https://lib.dr.iastate.edu/iowastatejournalofresearch/vol30/iss1/1