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| Web URL(s): | http://www.swss.ws/wp-content/uploads/docs/2012 Proceedings-SWSS.pdf#page=286
Last checked: 08/07/2013
Requires: PDF Reader
Notes: Item is within a single large file |
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| Publication Type:
| Report |
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| Author(s): | Workman, J. B.;
Waltz, C.;
McElroy, J.;
Baker, R.;
Kelly, S.;
Wherley, B. |
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| Author Affiliation: | Workman and Walts: The University of Georgia, Griffin, GA; McElroy: Auburn University, Auburn, AL; Baker: Scotts Company, Columbus, OH; Kelly: Scotts Company, Apopka, FL; Wherley: Texas A&M-Dallas, Dallas, TX |
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| Title: | Determining the northern boundary of effective rates of aminocyclopyrachlor for the control of dandelion (Taraxacum officinale) and henbit (Lamium amplexicaule) |
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| Section: | Graduate student contest
Other records with the "Graduate student contest" Section
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| Meeting Info.: | Charleston, South Carolina: January 23-25, 2012 |
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| Source: | 2012 Proceedings, Southern Weed Science Society. Vol. 65, 2012, p. 214. |
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| Publishing Information: | Champaign, Illinois: Southern Weed Science Society |
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| # of Pages: | 1 |
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| Keywords: | TIC Keywords: Aminocyclopyrachlor; Broadleaf weed control; Geographical distribution; Herbicide efficacy; Lamium amplexicaule; Regional variation; Taraxacum officinale
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| Abstract/Contents: | "Aminocyclopyrachlor is a new synthetic auxin for annual and perennial broadleaf weed control in turfgrass. The objective of this study was to determine the northern boundary for the lowest effective rate of aminocyclopyrachlor for the control of dandelion (Taraxacum officinale) and henbit (Lamium amplexicaule). Field experiments were conducted at four locations including Griffin, GA, Auburn, AL, Dallas, TX, and Apopka, FL. Plots measured 1.5 x 1.5 m and were arranged in a randomized complete block design with 4 replications. Aminocyclopyrachlor was applied at all locations at 0.028 kg ai/ha. For comparative purposes, 2, 4-D, MCCP-p was applied at 2.52 kg ai/ha and atrazine was applied at 2.24 kg ai/ha. Although activity was observed, the low use rates of aminocyclopyrachlor may not provide acceptable control at the northern boundary assessed in this study. When applied mid-March in Georgia and Alabama, 60 to 70% control was observed between 28 and 40 days after treatment. In Florida and Texas, greater than 80% control was observed when treatments were applied later in the season at warmer temperatures." |
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| Language: | English |
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| References: | 0 |
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| Note: | This item is an abstract only! |
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| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete):
Workman, J. B., C. Waltz, J. McElroy, R. Baker, S. Kelly, and B. Wherley. 2012. Determining the northern boundary of effective rates of aminocyclopyrachlor for the control of dandelion (Taraxacum officinale) and henbit (Lamium amplexicaule). South. Weed Sci. Soc. Proc. 65:p. 214. |
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| Web URL(s):
http://www.swss.ws/wp-content/uploads/docs/2012 Proceedings-SWSS.pdf#page=286
Last checked: 08/07/2013
Requires: PDF Reader
Notes: Item is within a single large file |
| 
MSU catalog number: b2207931 |
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