| |
Web URL(s): | http://www.bioone.org/doi/pdf/10.1614/0890-037X%282000%29014%5B0223%3APTFFAC%5D2.0.CO%3B2 Last checked: 03/25/2016 Requires: PDF Reader http://www.bioone.org/bioone/?request=get-document&issn=0890-037X&volume=014&issue=01&page=0223 Last checked: 03/25/2016 Access conditions: Item is within a limited access website |
Publication Type:
| Refereed |
Author(s): | Washburn, Brian E.;
Barnes, Thomas G. |
Author Affiliation: | Washburn: Graduate Research Assistant, and Barnes: Associate Extension Professor, Department of Forestry, University of Kentucky, Lexington, KY |
Title: | Postemergence tall fescue (Festuca arundinacea) control at different growth stages with glyphosate and AC 263,222 |
Source: | Weed Technology. Vol. 14, No. 1, January-March 2000, p. 223-230. |
Publishing Information: | Champaign, IL: Weed Science Society of America. |
# of Pages: | 8 |
Keywords: | TIC Keywords: Festuca arundinacea; Postemergence weed control; Glyphosate; Application rates; Application timing; Environmental factors; Percent living ground cover; Imazameth; Booting
|
Geographic Terms: | Kentucky |
Abstract/Contents: | "Effective methods are needed to eradicate tall fescue (Festuca arundinacea) and convert tall fescue fields into habitats more suitable to wildlife species. The objectives of this study were to determine the efficacy of (1) a single glyphosate application during the spring or fall and (2) AC 263,222, alone and in combination with glyphosate, applied during four different tall fescue growth stages for control of established tall fescue. Studies were conducted during 1996 to 1998 in fields dominated by tall fescue located in central Kentucky. Pre- and posttreatment plant communities were described to quantify differences in vegetative characteristics due to herbicide applications. Glyphosate at 2.2 kg ai/ha applied during the spring or fall was effective in reducing tall fescue to less than 12% cover. AC 263,222 at 0.2 kg ai/ha, AC 263,222 at 0.2 kg ai/ha plus glyphosate at 0.6 kg/ha, or AC263,222 at 0.2 kg/ha plus glyphosate at 1.1 kg/ha applied during the spring growth, boot, summer dormancy, and fall growth stages were equally effective, reducing tall fescue cover to less than 3% at 2 to 7 mo after treatment. Glyphosate and AC 263,222 are effective tools for the initial removal of tall fescue." |
Language: | English |
References: | 24 |
Note: | Tables |
| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete): Washburn, B. E., and T. G. Barnes. 2000. Postemergence tall fescue (Festuca arundinacea) control at different growth stages with glyphosate and AC 263,222. Weed Technol. 14(1):p. 223-230. |
| Fastlink to access this record outside TGIF: https://tic.msu.edu/tgif/flink?recno=64825 |
| If there are problems with this record, send us feedback about record 64825. |
| Choices for finding the above item: |
| Web URL(s): http://www.bioone.org/doi/pdf/10.1614/0890-037X%282000%29014%5B0223%3APTFFAC%5D2.0.CO%3B2 Last checked: 03/25/2016 Requires: PDF Reader http://www.bioone.org/bioone/?request=get-document&issn=0890-037X&volume=014&issue=01&page=0223 Last checked: 03/25/2016 Access conditions: Item is within a limited access website |
| MSU catalog number: SB 610 .W44 |
| Find from within TIC: Digitally in TIC by record number. |
| Request through your local library's inter-library loan service (bring or send a copy of this TGIF record) |