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Web URL(s): | http://www.jstor.org/stable/pdfplus/4042433.pdf Last checked: 04/23/2014 Requires: PDF Reader Access conditions: Item is within a limited-access website |
Publication Type:
| Refereed |
Author(s): | Johnson, B. J. |
Author Affiliation: | Assoc. Prof. of Agron |
Title: | Effects of pronamide treatments on the establishment of centipedegrass |
Source: | Weed Science. Vol. 22, No. 5, September 1974, p. 508-511. |
Publishing Information: | Champaign, IL: Weed Science Society of America |
# of Pages: | 4 |
Related Web URL: | http://www.jstor.org/stable/info/4042433#abstract Last checked: 04/24/2014 Notes: Abstract only |
Keywords: | TIC Keywords: Digitaria sanguinalis; Eleusine indica; Pronamide; Eremochloa ophiuroides; Application rates; Application frequency
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Abstract/Contents: | "Pronamide [3,5-dichloro-N-(1,1-dimethyl-2-propynyl) benzamide] was applied to newly sprigged centipedegrass [Eremochloa ophiuroides (Munro) Hack.] in field and greenhouse experiments at 0.56, 9.84, 1.68, and 3.36 kg/ha at various time intervals from 0 to 10 weeks after sprigging. Sequential pronamide treatments of 0.84 kg/ha applied at sprigging followed with 1.68 kg/ha at 3 weeks after sprigging did not affect plant survival and controlled large crabgrass [Digitaria sanguinalis (L.) Scop.] and goosegrass [Eleusine indica (L.) Gaertn.] sufficiently to allow optimum growth of the turfgrass. Plots treated with one pronamide application did not control weeds satisfactorily, while more than two applications either caused turf injury or generally offered no advantage in weed control when compared with sequential 0.84 and 1.68 kg/ha treatments. In field plots treated with 0.84 kg/ha at sprigging and 1.68 kg/ha at 3 weeks after sprigging, the turf ground cover was 66% after the first growing season. Plant and root growth were not adversely affected in greenhouse-grown turf receiving similar treatments." |
Language: | English |
References: | 3 |
See Also: | Other items relating to: CENT |
Note: | Tables |
| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete): Johnson, B. J. 1974. Effects of pronamide treatments on the establishment of centipedegrass. Weed Sci. 22(5):p. 508-511. |
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| Web URL(s): http://www.jstor.org/stable/pdfplus/4042433.pdf Last checked: 04/23/2014 Requires: PDF Reader Access conditions: Item is within a limited-access website |
| MSU catalog number: SB 610 .W38 |
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