A Comparison of Three Cotton Tillage Systems
Two alternative tillage systems used significantly less energy than conventional tillage. The Sundance system used the least energy, averaging 35 horsepower-hours per acre (Hp-hr /ac), the Uprooter Shredder-Mulcher (USM) was intermediate at 50 Hp-hr /ac, and the conventional system used the most ene...
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| Language: | en_US |
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College of Agriculture, University of Arizona (Tucson, AZ)
1990
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| Online Access: | http://hdl.handle.net/10150/208315 |