Full TGIF Record # 8041
Item 1 of 1
Publication Type:
i
Refereed
Author(s):Wilhm, Jerry L.; Meggitt, William F.; Penner, Donald
Author Affiliation:Michigan State University
Title:Effect of Acifluorfen and Bentazon on absorption and translocation of Haloxyfop and DPX-Y6202 in quackgrass (Agropyron repens)
Source:Weed Science. Vol. 34, No. 3, May 1986, p. 333-337.
Publishing Information:Champaign, IL: Weed Science Society of America
Keywords:TIC Keywords: Elymus repens; Acifluorfen; Bentazon; Haloxyfop; Quizalofop; Herbicide combinations
Trade Names:Assure
Abstract/Contents:"Translocation of 14C-haloxyfop {2-[4-[[3-chloro-5-(trifluoromethyl)-2-pyridinyl oxy]phenoxy]propanoic acid} in quackgrass [Agropyron repens (L.) Beauv.] from the treated area (the middle 2.5 cm of the second of the three leaves) to the lower leaves was reduced in plants in which 0.56 kg/ha of acifluorfen {5-[2-chloro-4-(trifluoro-methyl)phenoxyl]-2-nitrobenzoic acid} or bentazon [3-1-methylethyl)-(1H)-2,1,3-benzothiadiazin-4(3H)-one-2,2- dioxide] was added in tank mixture to a 0.07 kg ai/ha application of haloxyfop. Reduced translocation did not occur when haloxyfop rates were increased to 0.28 and 1.1 kg/ha. Bentazon reduced absorption of 14C-DPX-Y6202 {2-[4- [((6-chloro-2-quinoxyalinyl)oxy]phenoxy] propionic acid} when applied in tank mixtures with 0.28 and 1.1 kg ai/ha DPX-Y6202. There was less 14C-DPX-Y6202 accumulated in the rhizome and adjacent shoots and acifluorfen did not influence translocation to these plant parts. Considerably more 14C-haloxyfop than 14C-DPX-Y6202 was absorbed by quackgrass. Treatment of quackgrass with acifluorfen or bentazon 24h prior to application of 14C-haloxyfop or 14C-DPX-Y6202 did not influence absorption or translocation."
Language:English
References:13
Note:Tables
Figures
ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete):
Wilhm, J. L., W. F. Meggitt, and D. Penner. 1986. Effect of Acifluorfen and Bentazon on absorption and translocation of Haloxyfop and DPX-Y6202 in quackgrass (Agropyron repens). Weed Sci. 34(3):p. 333-337.
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