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Web URL(s): | https://dl.sciencesocieties.org/publications/aj/pdfs/65/6/AJ0650060959 Last checked: 12/09/2016 Requires: PDF Reader Access conditions: Item is within a limited-access website |
Publication Type:
| Refereed |
Author(s): | Johnson, B. J. |
Author Affiliation: | Associate Professor, Agronomy, Agronomy Department, College of Agricultural Experiment Stations, Georgia Station, University of Georgia, Experiment, Georgia |
Title: | Establishment of centipedegrass and St. Augustine grass with the aid of chemicals |
Source: | Agronomy Journal. Vol. 65, No. 6, November/December 1973, p. 959-962. |
Publishing Information: | Madison, WI: American Society of Agronomy |
# of Pages: | 4 |
Keywords: | TIC Keywords: Eremochloa ophiuroides; Stenotaphrum secundatum; Atrazine; Simazine; Establishment; Weed control; Herbicide evaluation; Growth factors; Percent living ground cover; Visual evaluation; Sprigging; Chemical weed control
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Abstract/Contents: | "The establishment of Centipedegrass (Eremochloa ophiuroides (Munro) Hack.) and St. Augustine grass (Stenotaphrum secundatum (Walt.) Kuntze) is ofter slow because weed competition may be severe. An experiment was conducted to determine the effects of single and repeated treatments of atrazine (2-chloro-4-(ethylamino)-6-(isopropylamino)-s-triazine and simazine (2-chloro-4,6-bis(ethylamino)-s-triazine) on the establishment of these two species. Single treatments of simazine and atrazine at 1.12 kg/ha applied immediately following sprigging satisfactorily controlled grassy weeds and increased percent ground cover. Except for atrazine on St. Augustine grass, herbicide treatments caused early growth retardation without reducing ground cover at the end of the season. The desirability in appearance of the turf was not generally affected by either chemical at the rates used." |
Language: | English |
References: | 5 |
Note: | Tables |
| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete): Johnson, B. J. 1973. Establishment of centipedegrass and St. Augustine grass with the aid of chemicals. Agron. J. 65(6):p. 959-962. |
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| Web URL(s): https://dl.sciencesocieties.org/publications/aj/pdfs/65/6/AJ0650060959 Last checked: 12/09/2016 Requires: PDF Reader Access conditions: Item is within a limited-access website |
| MSU catalog number: S 22 .A45 |
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