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| Publication Type:
| Refereed |
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| Author(s): | Baird, James H.;
Wilcut, John W.;
Wehtje, Glenn R.;
Dickens, Ray;
Sharpe, Sam |
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| Author Affiliation: | none |
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| Title: | Absorption, Translocation, and Metabolism of Sulfometuron in Centipedegrass (Eremochloa ophiuroides) and Bahiagrass (Paspalum notatum). |
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| Source: | Weed Science. Vol. 37, No. 1, January 1989, p. 42. |
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| Publishing Information: | Champaign, IL: Weed Science Society of America |
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| Keywords: | TIC Keywords: Sulfometuron; Eremochloa ophiuroides; Paspalum notatum; Absorption; Translocation; Metabolism
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| Abstract/Contents: | "Sulfometuron, when applied as a foliar and/or soil application, prevented regrowth of bahiagrass. Sulfometuron application did not reduce regrowth of centipedegrass regardless of method of application. Sulfometuron was absorbed by the roots and foliage of centipedegrass and bahiagrass. Symplasmic translocation of the herbicide was evident in both species. Translocation of foliat-applied sulfometuron increased from approximately 1% at 48 h after application to 23% at 72 h in bahiagrass. Metabolism of sulfometuron was greater in centipedegrass (69% of foliar-applied, 10% of root-applied) at 72 h after application than in bahiagrass (30% of foliar-applied and 4% of root-applied). Tolerance of centipedegrass of sulfometuron appeared to be related to a high degree of herbicide metabolism in this species." |
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| Language: | English |
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| References: | 0 |
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| See Also: | Other items relating to: CENT |
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| Note: | Tables |
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| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete):
Baird, J. H., J. W. Wilcut, G. R. Wehtje, R. Dickens, and S. Sharpe. 1989. Absorption, Translocation, and Metabolism of Sulfometuron in Centipedegrass (Eremochloa ophiuroides) and Bahiagrass (Paspalum notatum).. Weed Sci. 37(1):p. 42. |
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MSU catalog number: SB 610 .W38 |
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