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| Web URL(s): | http://www.newss.org/proceedings/proceedings_1988_vol42.pdf#page=187
Last checked: 07/25/2013
Requires: PDF Reader
Notes: Item is within a single large file |
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| Publication Type:
| Report |
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| Author(s): | Hamilton, G. W.;
Watschke, T. L. |
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| Author Affiliation: | Pennsylvania State University |
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| Title: | Broadleaf Weed Control in Turf |
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| Source: | Proceedings of the 42nd Annual Meeting of the Northeastern Weed Science Society. Vol. 42, 1988, p. 187. |
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| Publishing Information: | Ithaca, N. Y. : Northeastern Weed Science Society |
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| # of Pages: | 1 |
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| Keywords: | TIC Keywords: Taraxacum officinale; Trifolium repens; Poa pratensis; Lolium perenne; Fine fescues; Agrostis stolonifera; Poa annua; Herbicides
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| Abstract/Contents: | "A field study was conducted to evaluate the control of dandelion (Taraxacum officinale Weber) and white clover (Trifolium repens L.) with experimental and commercial herbicides and selected combinations. The stand consisted of varying amounts of Kentucky bluegrass (Poa pratensis L.), perennial ryegrass (Lolium perenne L.), fine fescue (Festuca rubra L.), creeping bentgrass (Agrostis palustris Huds.), and annual bluegrass (Poa annua L.). After four weeks good to excellent control of dandelion and white clover was accomplished by all treatments, except two: XRM-3724 + chlorflurenol and XRM-3972 + chlorflurenol provided only 33 and 38 percent control of dandelion, respectively. The highest rate of the combination of XRM-3724 + XRM-3972 (0.5 + 0.125 kg as/ha), triclopyr + 2,4-D (ester), and MCPA + dicamba provided excellent control of dandelion. All treatments provided satisfactory control of white clover. XRM-3972 alone and in combination with XRM-3724, all chlorflurenol combinations (except with XRM-3972), and the combination of MCPA + MCPP + dicamba gave greater than 90 percent control of white clover. The second rating was taken 17 weeks after treatment. Dandelion control for all treatments decreased while most white clover control increased, as compared to the first rating. All treatments containing XRM-3972, XRM-3724, or chlorflurenol, along with triclopyr + 2,4-D (amine) and MCPA + MCPP, provided 50 percent control of less of dandelion. MCPA + dicamba gave the highest control of dandelion (81 percent), and triclopyr + 2,4-D (ester) provided 75 percent control. XRM-3972 + chlorflurenol, XRM-3724 + chlorflurenol, triclopyr + 2,4-D (amine), and MCPA + MCPP were the only treatments that provided less than 90 percent control of white clover. MCPP + dicamba provided the best control for weeds, with 81 and 97 percent of dandelion and white clover, respectively. Triclopyr + 2,4-D, 2,4-D + MCPP + dicamba, and MCPA + MCPP + dicamba each gave greater than 65 percent control of both weeds." |
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| Language: | English |
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| References: | 0 |
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| Note: | 2 Tables |
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| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete):
Hamilton, G. W., and T. L. Watschke. 1988. Broadleaf Weed Control in Turf. Proc. Annu. Meet. Northeast. Weed Sci. Soc. 42:p. 187. |
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| Web URL(s):
http://www.newss.org/proceedings/proceedings_1988_vol42.pdf#page=187
Last checked: 07/25/2013
Requires: PDF Reader
Notes: Item is within a single large file |
| 
MSU catalog number: SB 610 .N62 |
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