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| Publication Type:
| Proceedings |
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| Author(s): | Bowhey, C.;
McLeod, H.;
Stephenson, G. R. |
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| Author Affiliation: | Dept. of Environmental Biology, University of Guelph, Guelph, Ontario, Canada. |
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| Title: | Dislodgable Residues of 2,4-D on Turf |
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| Meeting Info.: | Held: November 16-19, 1987, Brighton Metropole, England. |
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| Source: | British Crop Protection Conference-Weeds 1987.. Vol. 3, November 1987, p. 799-805. |
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| Publishing Information: | Brighton, England; British Crop Protection Council |
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| Keywords: | TIC Keywords: 2,4-d; Residues; Persistence; Distribution; Dicamba; Shade
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| Abstract/Contents: | "Studies were conducted to determine the persistence, distribution and dislodgability of 2,4-D and related herbicides after application to turfgrass. Increased rates of application resulted in increased amounts of dislodgable herbicide on the day of application. In all cases, residues declined to low levels after 10 days. 2,4-D mecoprop and dicamba were more easily dislodged when applied as liquid formulations than when they were applied as granules. Various extraction procedures were used to determine the persistance of the disoldgable, potentially dislodgable, bound and unavailable residues on turfgrass under shaded and non-shaded conditions. Total recoverable chemical remained fairly high throughout the experiment. Shading had no influence on the decrease in dislodgable residues. Recoverable residues in other fractions peaked at various times and then decreased. The majority of the herbicide was found in the potentially dislodgable fraction." |
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| Language: | English |
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| References: | 1 |
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| See Also: | Other items relating to: 2, 4 - D in Turf |
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| Note: | Tables |
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| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete):
Bowhey, C., H. McLeod, and G. R. Stephenson. 1987. Dislodgable Residues of 2,4-D on Turf. p. 799-805. In British Crop Protection Conference-Weeds 1987.. Held: November 16-19, 1987, Brighton Metropole, England. Brighton, England; British Crop Protection Council. |
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MSU catalog number: SB 610 .B7 1987 |
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