Home > Iowa Academy of Science > Journals & Newsletters > Journal of the Iowa Academy of Science > Volume 101 (1994) > Number 1
Volume 101, Number 1 (1994)
Issue cover date: March 1994
Front Matter
Research
The Iowa Academy of Science Parish Farm: 1986-1992 p. 1-4
David L. Dozark
Ecoregions and Subregions of Iowa: A Framework for Water Quality Assessment and Management p. 5-13
Glenn E. Griffith, James M. Omernik, Thomas F. Wilton, and Suzanne M. Pierson
Analysis of an Iowa Aridity Index in Relationship to Climate and Crop Yield p. 14-18
Soumare Harouna and R. E. Carlson
Relation Between S2 and Later Generation Testcrosses of Two Corn Populations p. 19-23
S. M. Lile and A. R. Hallauer
Post-natal Survival of Raccoons in Relation to Female Age and Denning Behavior p. 24-27
Jonathan J. Judson, William R. Clark, and Ronald D. Andrews
Effects of Competition and Predation on Prothonotary Warblers and House Wrens Nesting in Eastern Iowa p. 28-30
Timothy Brush
Back Matter
