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Web URL(s): | https://stri.lib.msu.edu/vol55-1979/pdf/sptri79055099.pdf Last checked: 10/2003 Requires: PDF Reader Notes: Available to TGIF and STRI users |
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Publication Type:
| Refereed |
Author(s): | Roberts, John M.;
Goss, Roy L. |
Author Affiliation: | Western Washington Research and Extension Center, Puyallup WA |
Title: | Overseeding methods following endothall or endothall/bensulide treatments |
Source: | Journal of the Sports Turf Research Institute. Vol. 55, 1979, p. 99-106. |
Publishing Information: | Bingley, England: The Sports Turf Research Institute |
Keywords: | TIC Keywords: Endothall; Poa annua; Agrostis tenuis; Mowing; Overseeding
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Abstract/Contents: | "The purpose of this investigation was to determine the feasibility of converting an annual bluegrass (Poa annua L.) and bentgrass (Agrostis tenuis Sibth.) putting green treated with endothall or endothall/bensulide into a predominantly bentgrass stand. Ten days after a field application of endothall exp3 (7-oxabicyclo (2.2.1) heptane-2, 3 dicarboxylic acid) or 17 days following and endothall/bensulide (0,0-di-isospropyl phosphorodithioate S-ester with N-(2-mercothethyl) benzenesulfonamide) application, various turfgrass overseeding techniques and mowing heights were tested. The most effective overseeding technique when endothall (1.25) kg ai/ha) was applied alone involved two passes with a spike-aire cultivator followed by a Rogers seeder and a subsequent mowing height of 9 mm. However, when the pre-emergence herbicide bensulide (15.0 kg ai/ha) prededed the endothall application, aerification followed by a drop seeder and subsequent mowing height of 9 mm was the most effective technique. The results of this study demonstrate that a successful bentgrass overseeding can be achieved shortly following an endothall or endothall/bensulide treatment using techniques that permit seedling avoidance of the bensulide." |
Language: | English |
References: | 15 |
Note: | Tables |
| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete): Roberts, J. M., and R. L. Goss. 1979. Overseeding methods following endothall or endothall/bensulide treatments. J. Sports Turf Res. Inst. 55:p. 99-106. |
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| Web URL(s): https://stri.lib.msu.edu/vol55-1979/pdf/sptri79055099.pdf Last checked: 10/2003 Requires: PDF Reader Notes: Available to TGIF and STRI users |
| MSU catalog number: SB 433 .A1 S63 |
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