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oai:www.ideals.illinois.edu:2142/86474 2023-07-11 col_2142_5131 col_2142_16308 com_2142_5130 com_2142_16307 com_2142_8913 com_2142_8903

1997 1997 The soil from four fields was evaluated for the persistence of terbufos and carbofuran. For terbufos, there were no significant differences in its persistence in soil from each field and that of its respective border. For carbofuran, no degradation was observed in soil from a field where it had never been used, however, it degraded more rapidly in soil from the three other fields than in soil from their respective borders. Insecticide persistence and the application method were very important factors affecting insecticide efficacy. Made available in DSpace on 2015-09-28T15:10:50Z (GMT). No. of bitstreams: 2 license.txt: 4848 bytes, checksum: 96035ab3f5e1c23cc7138a224ce498bd (MD5) 9812529.pdf: 11910295 bytes, checksum: 06a5b86adfc2278e9ab0c5c7807bc388 (MD5) Previous issue date: 1997 Embargo set by: Seth Robbins for item 87755 Lift date: Forever Reason: Restricted to the U of I community idenfinitely during batch ingest of legacy ETDs Robert Metcalf Baughman, Thomas Alan 2015-09-28T15:10:50Z 2015-09-28T15:10:50Z 10000-01-01 Restricted to the U of I community idenfinitely during batch ingest of legacy ETDs U of I Only 265 p. Thesis (Ph.D.)--University of Illinois at Urbana-Champaign, 1997. http://hdl.handle.net/2142/86474 (MiAaPQ)AAI9812529 eng Agriculture, Soil Science Factors Affecting the Control of Corn Rootworms With Soil Insecticides: Insecticide Resistance, Distribution, and Persistence text Entomology Entomology University of Illinois at Urbana-Champaign Dissertation Ph.D.