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| Web URL(s): | http://www.newss.org/proceedings/proceedings_1977_vol31.pdf#page=377
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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| Content Type: | Abstract or Summary only |
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| Author(s): | Riden, W. M.;
Duich, J. M. |
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| Title: | Chemical renovation of cool-season turfgrass species with glyphosate |
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| Source: | Proceedings of the Annual Meeting of the Northeastern Weed Science Society. Vol. 31, 1977, p. 377. |
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| Publishing Information: | Ithaca, NY: Northeastern Weed Science Society |
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| Keywords: | TIC Keywords: Agrostis tenuis; Agrostis stolonifera; Festuca arundinacea; Poa pratensis; Renovation; Glyphosate; Lolium perenne; Festuca rubra subsp. rubra
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| Abstract/Contents: | Mature stands of colonial bentgrass ( Agrostis tenuis Sibth.) and creeping bentgrass (A. palustris Huds.), tall fescue (Festuca arundinacea Schreb.), and creeping bent infested Kentucky bluegrass (Poa pratensis L.) were chemically renovated with glyphosate at 4 rates on 5 dates of treatment application. Fall 1975 treatments were followed by groove seeding of Pennfine perennial ryegrass ( Lolium perenne L.). No significant difference on ryegrass seedling stand among treatments was found. Survivors of creeping bentgrass and Kentucky bluegrass were found in the bluegrass plot, but the low numbers were non-significant among treatments. No survival was found in the bentgrass plot. Tall fescue survival was significantly greater on treatments applied just before an .076 cm rain. The other dates and rates were not significantly different. In other experiments, the effect of glyphosate rate and surfacant were evaluated on tall fescue (Festuca arundinacea Schreb.) and red fescue (Festuca rubra L.). Significant differences were found between rates but not surfactant levels. Time of grooving was also evaluated for effect on glyphosate activity using groove treatments before and after chemical application at several intervals. Significantly greater survival of creeping bentgrass ( Agrostis palustris Huds.) occurred when the area was grooved within 4 hours after application. Treatments grooved more than 4 hours after application were not significantly different. |
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| Language: | English |
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| Note: | This item is an abstract only! |
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| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete):
Riden, W. M., and J. M. Duich. 1977. Chemical renovation of cool-season turfgrass species with glyphosate. Proc. Annu. Meet. Northeast. Weed Sci. Soc. 31:p. 377. |
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| Web URL(s):
http://www.newss.org/proceedings/proceedings_1977_vol31.pdf#page=377
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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