Tillage Practices-Yesterday, Today and Tomorrow Agricultural Engineering Dept. University of Illinois Urbana, IL

Format:

Conference/Event

Author/Creator:

Siemens, John C., author.

Conference Name:

37th Annual Earthmoving Industry Conference (1986-04-08 : Peoria, Illinois, United States)

Language:

English

Physical Description:

1 online resource

Place of Publication:

Warrendale, PA SAE International 1986

Summary:

Past tillage practices in the Corn belt were primarily based on the moldboard plow. The chisel plow, disk, and other forms of reduced tillage are now used extensively. The trend toward less tillage has occurred from the desire to reduce costs and to utilize plant residue to control erosion. The trend is hampered by the goal to maintain consistent high yield levels. Yields often decrease due to soil compaction, inadequate weed control, insufficient nutrient incorporation, and other factors. New tillage practices will be tried by farmers but before being widely adopted will be critically evaluated economically and for effects on erosion

Notes:

Vendor supplied data

Publisher Number:

860741

Access Restriction:

Restricted for use by site license