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Web URL(s): | http://www.jstor.org/stable/3987447 Last checked: 10/22/2010 Access conditions: Item is within a limited-access website http://www.jstor.org/stable/pdfplus/3987447.pdf Last checked: 10/22/2010 Requires: PDF Reader Access conditions: Item within a limited-access website |
Publication Type:
| Refereed |
Author(s): | Reicher, Zachary J.;
Throssell, Clark S.;
Lefton, Jeff L. |
Author Affiliation: | Reicher: Professional Asst.; Throssell: Asst. Prof.; Lefton: Professional, Dep. Agronomy, Purdue University, West Lafayette, IN |
Title: | Annual grass control in cool season turf with sequential applications of unlike preemergence herbicides |
Section: | Research Other records with the "Research" Section
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Source: | Weed Technology. Vol. 5, No. 2, April-June 1991, p. 387-391. |
Publishing Information: | Champaign, IL: Weed Science Society of America. |
# of Pages: | 5 |
Related Web URL: | http://www.jstor.org/stable/info/3987447 Last checked: 10/22/2010 Notes: Abstract Only |
Keywords: | TIC Keywords: Application frequency; Digitaria sanguinalis; Eleusine indica; Herbicide evaluation; Preemergence herbicides; Weed control
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Abstract/Contents: | "Control of goosegrass and large crabgrass with different preemergence herbicides for the initial and sequential application was studied at four locations in Indiana. Pendirnethalin at 1.1 kg ai ha-l was used as the initial application in all treatments. Sequential treatments applied 6 wk after the initial treatnent consisted of: 2.2 kg ha-l benefin; 1.4/0.7 kg ha-l benefm/trifluralin; 8.4 kg ha-1 bensulide; 11.8 kg ha-1 DCPA; 0.6 kg ha-1 dithiopyr; 2.2 kg ha-1 oxadiazon; 1.1 kg ha-1 pendimethalin; or 0.6 kg ha-1 prodianiine. Dithiopyr at 0.6 kg ha-1 with no initial application was also included. Highest large crabgrass control ratings were obtained through September with pendimethalin + pendimethalin, pendimethalin + dithiopyr, and dithiopyr alone postemergence. All other sequential applications tested improved control over a single application of 1.1 kg ha-1 pendimethalin, but rarely gave adequate season long control." |
Language: | English |
References: | 8 |
Note: | Tables |
| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete): Reicher, Z. J., C. S. Throssell, and J. L. Lefton. 1991. Annual grass control in cool season turf with sequential applications of unlike preemergence herbicides. Weed Technol. 5(2):p. 387-391. |
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| Web URL(s): http://www.jstor.org/stable/3987447 Last checked: 10/22/2010 Access conditions: Item is within a limited-access website http://www.jstor.org/stable/pdfplus/3987447.pdf Last checked: 10/22/2010 Requires: PDF Reader Access conditions: Item within a limited-access website |
| MSU catalog number: b2174615a |
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