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Web URL(s): | http://www.jstor.org/stable/view/4043358 Last checked: 11/15/2013 Access conditions: Item is within a limited-access website http://www.jstor.org/stable/pdfplus/4043358.pdf Last checked: 11/15/2013 Requires: PDF Reader Access conditions: Item is within a limited-access website |
Publication Type:
| Refereed |
Author(s): | Lee, W. O. |
Author Affiliation: | Res. Agron., Agric. Res., Sci. Ed. Admin., U.S. Dep. Agric. and Crop Sci. Dep., Oregon State Univ., Corvallis, OR |
Title: | Control of volunteer wheat (Triticum aestivum) in fall-planted perennial ryegrass (Lolium perenne) with ethofumesate |
Source: | Weed Science. Vol. 28, No. 3, May 1980, p. 292-294. |
Publishing Information: | Champaign, Illinois: Weed Science Society of America |
# of Pages: | 3 |
Related Web URL: | http://www.jstor.org/stable/info/4043358 Last checked: 11/15/2013 Notes: Abstract only |
Keywords: | TIC Keywords: Seed production; Germination; Postemergence herbicides; Preemergence herbicides; Growth stages; Ethofumesate
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Abstract/Contents: | "Ethofumesate [(±)-2-ethoxy-2,3-dihydro-3,3-dimethyl-5-benzofuranyl methanesulfonate] was evaluated in field experiments at rates from 0.6 to 4.5 kg/ha for control of volunteer wheat (Triticum aestivum L. 'Hyslop', 'Stephens') in fall-planted perennial ryegrass (Lolium perenne L. 'Cropper', 'Pelo', 'Pennfine', 'Omega'). Ethofumesate applied at 1.7 kg/ha or more in mid-November to wheat in the one- to three-leaf stage eliminated the wheat. Wheat was not eliminated when ethofumesate was applied preemergence soon after planting or when applied at the end of November to wheat in the four-leaf to four-tiller stage. In four experiments in which wheat was present, ethofumesate significantly increased perennial ryegrass seed production. In one experiment in which wheat was not present, ethofumesate did not affect perennial ryegrass seed production. Ethofumesate applied in the fall at rates to 4.5 kg/ha to newly-seeded perennial ryegrass or to well-established bentgrass (Agrostis tenuis Sibth. 'Highland'), Kentucky bluegrass (Poa pratensis L. 'Newport'), and Italian ryegrass (Lolium multiflorum Lam.) did not adversely affect germination of the following seed crop." |
Language: | English |
References: | 8 |
Note: | Tables |
| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete): Lee, W. O. 1980. Control of volunteer wheat (Triticum aestivum) in fall-planted perennial ryegrass (Lolium perenne) with ethofumesate. Weed Sci. 28(3):p. 292-294. |
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| Web URL(s): http://www.jstor.org/stable/view/4043358 Last checked: 11/15/2013 Access conditions: Item is within a limited-access website http://www.jstor.org/stable/pdfplus/4043358.pdf Last checked: 11/15/2013 Requires: PDF Reader Access conditions: Item is within a limited-access website |
| MSU catalog number: b2203399a |
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