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| DOI: | 10.1614/WT-D-13-00015.1 |
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| Web URL(s): | http://www.bioone.org/doi/full/10.1614/WT-D-13-00015.1
Last checked: 01/20/2014
Access conditions: Item is within a limited-access website
http://www.bioone.org/doi/pdf/10.1614/WT-D-13-00015.1
Last checked: 01/20/2014
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| Publication Type:
| Refereed |
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| Author(s): | Jeffries, Matthew D.;
Gannon, Travis W.;
Rufty, Thomas W.;
Yelverton, Fred H. |
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| Author Affiliation: | Jeffries: Graduate Research Assistant; Gannon: Assistant Professor; Rufty and Yelverton: Professor, Department of Crop Science, North Carolina State University, Raleigh, NC |
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| Title: | Effect of selective amicarbazone placement on annual bluegrass (Poa annua) and creeping bentgrass growth |
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| Section: | Weed management - Other crops/areas
Other records with the "Weed management - Other crops/areas" Section
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| Source: | Weed Technology. Vol. 27, No. 4, October-December 2013, p. 718-724. |
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| Publishing Information: | Champaign, Illinois: Weed Science Society of America |
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| # of Pages: | 7 |
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| Related Web URL: | http://www.bioone.org/doi/ref/10.1614/WT-D-13-00015.1
Last checked: 01/20/2014
Notes: Enhanced abstract only |
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| Keywords: | TIC Keywords: Agrostis stolonifera; Amicarbazone; Application rates; Bispyribac-sodium; Foliar uptake; Growth analysis; Poa annua
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| Abstract/Contents: | "Growth chamber experiments were conducted to assess the effects of foliage-only, soil-only, and foliage-plus-soil placements of amicarbazone on annual bluegrass and creeping bentgrass growth. Evaluated herbicide treatments included amicarbazone at 49 or 147 g ai ha-1, as well as bispyribac-sodium at 74 g ai ha-1 for comparative purposes. Data from this research agree with previous reports of amicarbazone plant uptake. Amicarbazone is absorbed via above- and belowground pathways; however, plant growth is inhibited more by root uptake. Compared to foliage-only amicarbazone placement, soil-only placement more than doubled reductions in aboveground biomass and root mass 56 d after treatment (DAT), whereas no differences were detected between placements including soil contact. Across all evaluated parameters in this research, amicarbazone (49 g ha-1) impacted creeping bentgrass growth similarly to bispyribac-sodium, whereas annual bluegrass growth was inhibited more by amicarbazone, suggesting it provides a more efficacious chemical option for end-user applications." |
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| Language: | English |
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| References: | 37 |
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| Note: | Abstract also appears in Spanish
Equation
Tables |
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| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete):
Jeffries, M. D., T. W. Gannon, T. W. Rufty, and F. H. Yelverton. 2013. Effect of selective amicarbazone placement on annual bluegrass (Poa annua) and creeping bentgrass growth. Weed Technol. 27(4):p. 718-724. |
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| DOI: 10.1614/WT-D-13-00015.1 |
| Web URL(s):
http://www.bioone.org/doi/full/10.1614/WT-D-13-00015.1
Last checked: 01/20/2014
Access conditions: Item is within a limited-access website
http://www.bioone.org/doi/pdf/10.1614/WT-D-13-00015.1
Last checked: 01/20/2014
Requires: PDF Reader
Access conditions: Item is within a limited access website |
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MSU catalog number: b2174615a |
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