Soil Moisture and Tillage for Corn (University of Illinois Agricultural Experiment Station Bulletin No. 181)

April 1915. University of Illinois Agricultural Experiment Station., pages numbered 565-586 (21 pages) 5 oz. (9 x 6 x .1 inches Stapled Paperback/Pamphlet) Soil Moisture and Tillage for Corn (University of Illinois Agricultural Experiment Station Bulletin No. 181) by J. G. Mosier (Chief in Soil Physics) and A. F. Gustafson (Associate in Soil Physics). Contents: killing of Weeds; moisture and Food; Cultivation Experiments in Ohio, Missouri, Indiana, Illinois; Later Experiments at Urbana, Illinois; Experiments in Southern Illinois; Experiments in Many States; Subsoiling; Deep Tilling.