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Publication Type:
| Report |
Content Type: | Abstract or Summary only |
Author(s): | Porter, W. C.;
McCrimmon, J. N. |
Author Affiliation: | Louisiana State University |
Title: | St. Augustinegrass cultivar response to trinexapac-ethyl |
Section: | Turfgrass science Other records with the "Turfgrass science" Section
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Meeting Info.: | Salt Lake City, UT: October 31 - November 4, 1999 |
Source: | 1999 Annual Meeting Abstracts [ASA/CSSA/SSSA]. Vol. 91, 1999, p. 137. |
Publishing Information: | [Madison, WI]: American Society of Agronomy, Crop Science Society of America, Soil Science Society of America |
# of Pages: | 1 |
Keywords: | TIC Keywords: Stenotaphrum secundatum; Cultivar evaluation; Trinexapac-ethyl; Physiological responses; Application rates; Color; Seedheads; Height; Leaves
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Cultivar Names: | Bitter Blue; Delmar; Floralawn; Floratam; Jande; Mercedes; Raleigh; Seville; Sunclipse |
Abstract/Contents: | "There is limited information on the effects of trinexapac-ethyl on different cultivars of various turfgrass species. The objective of this study was to determine the effects of trinexapac-ethyl on various cultivars of St. Augustinegrass [Stenotaphrum secundatum (Walt.) Kuntze.] Established plots of the following cultivars were utilized: 'Bitterblue', 'Delmar', 'Floralawn', 'Floratam', 'Jade', 'Mercedes', 'Raleigh', 'Seville', 'Sunclipse', and 'TR-6-10'. Trinexapac-ethyl was applied at three rates and an untreated check was the fourth treatment. Visual color ratings were taken 10 days after treatment. Color readings (L, a, and b) measured with a chroma meter were determined. Data for seedhead height, seedhead number, and leaf blade height were determined. There were cultivar responses at the different rates for several parameters measured." |
Language: | English |
References: | 0 |
Note: | This item is an abstract only! |
| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete): Porter, W. C., and J. N. McCrimmon. 1999. St. Augustinegrass cultivar response to trinexapac-ethyl. Annu. Meet. Abstr. 91:p. 137. |
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