The influence of temperature and seedbed tillage on the emergence and early growth of corn and two weed species, giant foxtail (Setaria faberi Herrm) and velvetleaf (Abutilon theophrasti Medic) [thesis]

Kristine Peterson Schaefer
The influence of temperature and seedbed tillage on the emergence and early growth of corn and two weed species, giant foxtail (Setaria faberi Herrm) and velvetleaf (Abutilon theophrasti Medic) " (1984). Retrospective Theses and Dissertations. 7796. https://lib.dr.iastate.edu/rtd/7796 INFORMATION TO USERS This reproduction was made from a copy of a document sent to us for microfilming. While the most advanced technology has been used to photograph and reproduce this document, the quality of the
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doi:10.31274/rtd-180813-5259 fatcat:qdu3zxndhfdhjbrvjhwatkvgwm