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| DOI: | 10.21273/HORTTECH05259-23 |
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| Web URL(s): | https://journals.ashs.org/horttech/view/journals/horttech/33/5/article-p467.xml?tab_body=fulltext
Last checked: 10/20/2023
https://journals.ashs.org/horttech/downloadpdf/journals/horttech/33/5/article-p467.xml
Last checked: 10/20/2023
Requires: PDF Reader
Notes: Direct download |
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| Publication Type:
| Refereed |
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| Author(s): | McFadden, Dani;
Fry, Jack;
Keeley, Steve;
Hoyle, Jared;
Raudenbush, Zane |
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| Author Affiliation: | McFadden, Fry and Keeley: Department of Horticulture and Natural Resources, Kansas State University, Manhattan, KS; Hoyle: Corteva Agriscience, Wilmington, DE; Raudenbush: Davey Institute, The Davey Tree Expert Company, Kent, OH |
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| Title: | Tall fescue seedling growth as affected by postemergence herbicides |
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| Source: | HortTechnology. Vol. 33, No. 5, October 2023, p. 467-469. |
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| Publishing Information: | Alexandria, Virginia: American Society for Horticultural Science |
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| # of Pages: | 3 |
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| Keywords: | Author-Supplied Keywords: Festuca arundinacea; Lolium arundinaceum; Root growth; Schedonorus arundinaceus; Seeding; Shoot growth
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| Abstract/Contents: | "The objective of this greenhouse study was to evaluate tall fescue (Festuca arundinacea) seedling growth when seeded after herbicide application. Herbicide treatments included a nontreated control; 1.19 lb/acre 2,4-dichlorophenoxyacetic acid (2,4-D) + 0.32 lb/acre methylchlorophenoxypropionic acid (MCPP) + 0.32 lb/acre dicamba; 0.75 lb/acre quinclorac; and 0.06 lb/acre halosulfuron-methyl. Seeding was done at 0, 3, 7, or 14 days after herbicide application to soil media. Two identical experiments were conducted in the greenhouse: Expt. 1 seedling growth from January to March and Expt. 2 from May to July (temperatures higher). Seeding dates after herbicide application did not influence growth. Average dry shoot weight reductions and dry root weight reductions caused by postemergence herbicides were 2,4-D + MCPP + dicamba (33% shoot and 27% root in Expt. 2), quinclorac (30% shoot and 37% root in Expt. 2), and halosulfuron-methyl (51% shoot in Expt. 2; 81% root in Expts. 1 and 2). Although application of these herbicides before seeding in the field may result in no visual impact, they can impact seedling shoot and root growth, particularly under higher growth temperatures." |
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| Language: | English |
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| References: | 6 |
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| Note: | Pictures, color
Tables |
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| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete):
McFadden, D., J. Fry, S. Keeley, J. Hoyle, and Z. Raudenbush. 2023. Tall fescue seedling growth as affected by postemergence herbicides. HortTechnology. 33(5):p. 467-469. |
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| DOI: 10.21273/HORTTECH05259-23 |
| Web URL(s):
https://journals.ashs.org/horttech/view/journals/horttech/33/5/article-p467.xml?tab_body=fulltext
Last checked: 10/20/2023
https://journals.ashs.org/horttech/downloadpdf/journals/horttech/33/5/article-p467.xml
Last checked: 10/20/2023
Requires: PDF Reader
Notes: Direct download |
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MSU catalog number: b2917674 |
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