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| DOI: | 10.21273/JASHS.115.5.771 |
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| Web URL(s): | https://journals.ashs.org/jashs/view/journals/jashs/115/5/article-p771.xml?rskey=syQAcP
Last checked: 11/07/2019
Requires: PDF Reader |
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| Publication Type:
| Refereed |
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| Author(s): | Goatley, J. M. Jr.;
Powell, A. J. Jr.;
Barrett, M.;
Witt, W. W. |
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| Author Affiliation: | Agronomy Department, University of Kentucky |
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| Title: | Absorption, Translocation, and Metabolism of Chlorsulfuron in Kentucky Bluegrass and Tall Fescue |
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| Source: | Journal of the American Society for Horticultural Science. Vol. 115, No. 5, September 1990, p. 771-774. |
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| Publishing Information: | Westport, CT: AVI Publishing Co. |
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| Keywords: | TIC Keywords: Poa pratensis; Selective weed control; Festuca arundinacea; Translocation
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| Abstract/Contents: | Laboratory studies were conducted to determine the basis for chlorsulfuron selectivity between Kentucky bluegrass (Poa pratensis L.cv.Kenblue) and tall fescue(Festuca arundinacea Schreb.cv.Rebel). Tall fescue absorbed and translocated more foliar-applied [14C]-labeled chlorsulfuron from the treated leaf than Kentucky bluegrass. The two species absorbed similar amounts of chlorsulfuron from nutrient solution into the roots, but tall fescue translocated more of the absorbed radioactivity to the shoots. Tall fescue metabolized chlorsulfuron in the shoots slightly more slowly than Kentucky bluegrass. All of these factors apparently contributed to the higher tolerance of Kentucky bluegrass than of tall fescue to chlorsulfuron. Chemical name used: (2-chloro-N-[[4-methoxy-6-methyl-1,3,5-triazin-2-yl)amino]- carbonyl]benzenesulfonamide) (chlorsulfuron). |
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| Language: | English |
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| References: | 11 |
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| Note: | Tables |
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| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete):
Goatley, J. M. Jr., A. J. Jr. Powell, M. Barrett, and W. W. Witt. 1990. Absorption, Translocation, and Metabolism of Chlorsulfuron in Kentucky Bluegrass and Tall Fescue. J. Am. Soc. Hortic. Sci. 115(5):p. 771-774. |
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| DOI: 10.21273/JASHS.115.5.771 |
| Web URL(s):
https://journals.ashs.org/jashs/view/journals/jashs/115/5/article-p771.xml?rskey=syQAcP
Last checked: 11/07/2019
Requires: PDF Reader |
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MSU catalog number: SB 1 .A46 |
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