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Web URL(s): | http://www.jstor.org/stable/4041410 Last checked: 04/23/2014 Access conditions: Item is within a limited-access website http://www.jstor.org/stable/pdfplus/4041410.pdf Last checked: 04/23/2014 Requires: PDF Reader Access conditions: Item is within a limited-access website |
Publication Type:
| Refereed |
Author(s): | Adamson, R. M.;
Turley, R. H. |
Author Affiliation: | Research Scientist , Research Branch, Canada Department of Agriculture, Saanichton, British Columbia |
Title: | Effects of 2,4-D and ioxynil on seedling fescue, bluegrass, and bentgrass |
Source: | Weed Science. Vol. 18, No. 1, January 1970, p. 77-80. |
Publishing Information: | Champaign, Illinois: Weed Science Society of America |
# of Pages: | 4 |
Related Web URL: | http://www.jstor.org/stable/info/4041410 Last checked: 04/23/2014 Notes: Abstract only |
Keywords: | TIC Keywords: 2,4-D; Festuca rubra subsp. rubra; Poa pratensis; Agrostis tenuis; Ioxynil
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Abstract/Contents: | "Effects of the alkanolamine salt of (2,4-dichlorophenoxy) acetic acid (2,4-D) and sodium salt of 4-hydroaxy-3,5-diiod obenzonitrile (ioxynil) upon seedlings of Chewings fescue (Festuca rubra var. commutata Gaud.). Park bluegrass (Poa pratensis L.), and Highland bentgrass (Agrostis tenuis Sibth.) were evaluated in growth room and field studies. In the former, injury to Park bluegrass from both 1 and 3 lb/A applications of 2,4-D was severe with pronounced but less marked effects on fescue and bentgrass. Results were similar from applications shortly after emergence and after clipping the grass. Negligible injury was caused by 1 lb/A of ioxynil. In the field, ioxynil gave better weed control than 2,4-D when applied at a seedling height of 1 inch. No injury was caused by ioxynil. Although 2,4-D reduced yields from early clippings, there was marked recovery, even at 3 lb/A. No treatments significantly affected plant stand." |
Language: | English |
References: | 9 |
See Also: | Other items relating to: 2, 4 - D in Turf |
Note: | Tables |
| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete): Adamson, R. M., and R. H. Turley. 1970. Effects of 2,4-D and ioxynil on seedling fescue, bluegrass, and bentgrass. Weed Sci. 18(1):p. 77-80. |
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| Web URL(s): http://www.jstor.org/stable/4041410 Last checked: 04/23/2014 Access conditions: Item is within a limited-access website http://www.jstor.org/stable/pdfplus/4041410.pdf Last checked: 04/23/2014 Requires: PDF Reader Access conditions: Item is within a limited-access website |
| MSU catalog number: b2203399a |
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