Home > Iowa Academy of Science > Journals & Newsletters > Journal of the Iowa Academy of Science > Volume 120 (2013) > Number 1-4
Volume 120, Number 1-4 (2013)
Issue cover date: January-December 2013
Front Matter
Research
SMAF: A Soil Health Assessment Tool p. 1-13
D. L. Karlen, C. D. Nance, D. L. Dinnes, and D. W. Meek
Degradation of Algal Palynomorphs on 34-yr-old Microscope Slides p. 14-15
Lynn A. Brant
A New Plant Record for Iowa: Lactuca hirsuta (Asteraceae) p. 16-20
Thomas L. Eddy
The Vascular Flora of Clay Prairie State Preserve (Butler County, Iowa): Recommendations to the Iowa State Preserve System p. 21-34
Edwin L. Freese and William R. Norris
