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| DOI: | 10.1094/ATS-2011-1018-01-RS |
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| Web URL(s): | https://dl.sciencesocieties.org/publications/ats/articles/8/1/2011-1018-01-RS
Last checked: 03/05/2014
Access conditions: Item is within a limited access website
https://dl.sciencesocieties.org/publications/ats/pdfs/8/1/2011-1018-01-RS
Last checked: 03/05/2014
Requires: PDF Reader
Access conditions: Item is within a limited access website |
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| Publication Type:
| Refereed |
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| Author(s): | Thompson, Cole;
Fry, Jack;
Kennelly, Megan |
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| Author Affiliation: | Thompson: Graduate Research Assistant; Fry: Professor, Department of Horticulture, Forestry and Recreation Resources; Kennelly: Associate Professor, Department of Plant Pathology, Kansas State University, Manhattan, KS |
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| Title: | Evaluation of conventional and alternative products for silvery-thread moss control in creeping bentgrass |
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| Source: | Applied Turfgrass Science. October 18 2011, p. 1-9. |
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| Publishing Information: | Plant Management Network |
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| # of Pages: | 9 |
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| Related Web URL: | https://dl.sciencesocieties.org/publications/ats/abstracts/8/1/2011-1018-01-RS
Last checked: 03/05/2014
Notes: Abstract only |
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| Keywords: | TIC Keywords: Agrostis stolonifera; Bryum argenteum; Carfentrazone-ethyl; Golf greens; Herbicide trials; Horticultural oils; Moss control; Potassium bicarbonate; Sodium bicarbonate; Weed emergence
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| Trade Names: | QuickSilver |
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| Abstract/Contents: | "Silvery-thread moss (Bryum argenteum Hedw.) is a common weed in creeping bentgrass (Agrostis stolonifera L.) putting greens, and control strategies alternative to the conventional use of synthetic pesticides may be useful. Spot-spray treatments of sodium bicarbonate (SB, 22.5 and 45 g ai/liter), potassium bicarbonate (PB, 22.5 and 45 g ai/liter), and essential oil (Moss Buster, 1% essential oil of oregano, ready-to-use), as well as broadcast treatments of SB (55 and 110 kg ai/ha), PB (4.8, 11.4, and 93.5 kg ai/ha), and carfentrazone-ethyl (CE, Quicksilver, 0.09 kg ai/ha) were applied twice in the spring and fall of 2009 and 2010 (4 applications each year). Moss severity and creeping bentgrass color were assessed biweekly. Spot application of SB or PB (45 g ai/liter), essential oil, and broadcast treatment with CE suppressed moss 39% to 55% in 2009. Broadcast applications of SB or PB were not effective either year. Creeping bentgrass treated with spot application of SB or PB (45 g ai/liter) required up to 8 days to recover to acceptable color, whereas bentgrass treated with essential oil required up to 18 days. Bicarbonate and essential oil products can reduce moss severity at a similar level to CE, but rates and/or application methods may need to be adjusted to avoid injury to creeping bentgrass putting greens." |
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| Language: | English |
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| References: | 15 |
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| Note: | Pictures, color
Figures
Tables
Graphs |
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| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete):
Thompson, C., J. Fry, and M. Kennelly. 2011. Evaluation of conventional and alternative products for silvery-thread moss control in creeping bentgrass. Appl. Turfgrass Sci. p. 1-9. |
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| DOI: 10.1094/ATS-2011-1018-01-RS |
| Web URL(s):
https://dl.sciencesocieties.org/publications/ats/articles/8/1/2011-1018-01-RS
Last checked: 03/05/2014
Access conditions: Item is within a limited access website
https://dl.sciencesocieties.org/publications/ats/pdfs/8/1/2011-1018-01-RS
Last checked: 03/05/2014
Requires: PDF Reader
Access conditions: Item is within a limited access website |
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