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Web URL(s): | http://www.newss.org/proceedings/proceedings_1988_vol42.pdf#page=179 Last checked: 07/25/2013 Requires: PDF Reader Notes: Item is within a single large file |
Publication Type:
| Report |
Author(s): | Sawyer, C. D.;
Jagschitz, J. A. |
Author Affiliation: | The University of Rhode Island |
Title: | Broadleaf Weed Control in Turf with Postemergent Herbicides. |
Source: | Proceedings of the 42nd Annual Meeting of the Northeastern Weed Science Society. Vol. 42, 1988, p. 179. |
Publishing Information: | Ithaca, N. Y. : Northeastern Weed Science Society |
# of Pages: | 1 |
Keywords: | TIC Keywords: Taraxacum officinale; Plantago lanceolata; Plantago major; Herbicides; Fluroxypyr
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Abstract/Contents: | "Postemergent control of dandelion (Taraxacum officanale Weber), cinquefoil (Potentilla simplex Michx.), buckhorn plantain (Plantago lanceolata L.) and broadleaf plantain (Plantago major L.) was evaluated in field trials conducted in September, 1982; June 1983; and May and June, 1987. Trials were established in lawn areas at The University of Rhode Island, Turf Research Farm and several other locations on the Kingston, RI campus. Treatments were replicated 3 or 4 times, and plot size was 16, 18 or 25 sq. ft. Herbicides were applied as sprays at 50 gpa. Herbicides, rates and time of application are shown in Table 1. Broadleaf weed control was evaluated 8 or 9 weeks after spraying in May and June trials. September, 1982 treatments were evaluated in May, 1983. None of the treatments caused objectionable turf injury. All treatments containing 2,4-D provided excellent (>85%) control of dandelion, cinquefoil and both plantain species. MCPA and MCPA + mecoprop + dicamba were somewhat variable in dandelion control, however cinquefoil and plantain control was excellent. XRM-3972 (clopyrlid) and combinations of XRM-3972 with XRM-3724 (triclopyr) gave excellent dandelion and plantain control. Cinquefoil control was poor with these materials. Ch lorflurenol alone or combined with decamba was inconsistent in control of any of the broadleaf weeds noted. Combinations of chlorflurenol andXRM-3972 provided excellent dandelion and plantain control however cinquefoil was largely unaffected. Chlorflurenol + EF-689 (fluroxypyr) gave excellent cinquefoil control. F-6025 (chlorimuron) was effective (84% control) only in broadleaf plantain at the highest rate tested. Weed control was unsatisfactory with M-6316 (thiameturon) and CGA-131036 at the rates tested." |
Language: | English |
References: | 0 |
Note: | 1 Table |
| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete): Sawyer, C. D., and J. A. Jagschitz. 1988. Broadleaf Weed Control in Turf with Postemergent Herbicides.. Proc. Annu. Meet. Northeast. Weed Sci. Soc. 42:p. 179. |
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| Web URL(s): http://www.newss.org/proceedings/proceedings_1988_vol42.pdf#page=179 Last checked: 07/25/2013 Requires: PDF Reader Notes: Item is within a single large file |
| MSU catalog number: SB 610 .N62 |
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