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Web URL(s): | http://www.newss.org/proceedings/proceedings_1980_vol34.pdf#page=364 Last checked: 07/29/2013 Requires: PDF Reader Notes: Item is within a single large file |
Publication Type:
| Report |
Content Type: | Abstract or Summary only |
Author(s): | Emerson, Barbara H.;
Koerwer, John F. |
Title: | Dichlorprop as a replacement of silvex in broadleaf weed control |
Source: | Proceedings of the Annual Meeting of the Northeastern Weed Science Society. Vol. 34, 1980, p. 364. |
Publishing Information: | Ithaca, NY: Northeastern Weed Science Society |
Keywords: | TIC Keywords: 2,4-D; Silvex; Dichlorprop; Dicamba; Mecoprop
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Abstract/Contents: | Alternative materials to control broadleaf weeds, especially those resistant to 2,4-D, were tested in anticipation of possible label registration cancellation for the use of silvex on turfgrasses. Accumulated data from studies begun in 1973 indicates that none of the candidate compounds applied alone are as herbicidally active as silvex. The performance of dichlorprop butoxyethyl ester added to the same amount of 2,4-D butoxyethyl ester and applied at the combined rate of 2.25 kg ai/ha has generally equalled and occasionally surpassed that of recommended rates of registered amine formulations of 2,4-D with mecoprop and dicamba, and nearly equalled that of a registered butoxyethyl ester formulation of 2,4-D with silvex and dicamba, with satisfactory turfgrass tolerance. Similar granular formulations for dry application followed the same efficacy pattern. No combination of only dichlorprop and mecoprop performed satisfactorily. Responses of weeds and turfgrasses to treatments at various locations have been tabulated. |
Language: | English |
See Also: | Other items relating to: 2, 4 - D in Turf |
Note: | This item is an abstract only! |
| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete): Emerson, B. H., and J. F. Koerwer. 1980. Dichlorprop as a replacement of silvex in broadleaf weed control. Proc. Annu. Meet. Northeast. Weed Sci. Soc. 34:p. 364. |
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| Web URL(s): http://www.newss.org/proceedings/proceedings_1980_vol34.pdf#page=364 Last checked: 07/29/2013 Requires: PDF Reader Notes: Item is within a single large file |
| MSU catalog number: SB 610 .N62 |
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