Full TGIF Record # 5447
Item 1 of 1
Publication Type:
i
Report
Content Type:Abstract or Summary only
Author(s):Freeborg, R. P.; Daniel, W. H.
Author Affiliation:Purdue University, West Lafayette, IN
Title:Turf - Broadleaf weed control
Section:Turf, ornaments and aquatics
Other records with the "Turf, ornaments and aquatics" Section
Source:Proceedings of the North Central Weed Control Conference. Vol. 36, 1981, p. 36.
# of Pages:1
Publishing Information:[Urbana, Illinois: Department of Agronomy, University of Illinois]
Keywords:TIC Keywords: Triclopyr; Chlorsulfuron; 2,4-D; Mefluidide; Mixtures; Poa pratensis; Weed control; Chemical control; Medicago lupulina; Taraxacum officinale; Trifolium repens; Plantago lanceolata; Weeds
Abstract/Contents:"Applications of triclopyr (trimethylamine salt), (butoxyethyl ester), alone and in combination with 2,4-D amine and chlorsulfuron, alone and in combination with 2,4-D anime and with mefluidide were made at two locations to an established bluegrass stand infested with common turf broadleaf weeds. Trexsan (2,4-D+MCPP+dicamba) at 2 kg/ha was used as a standard. Dates of the applications at the two sites were 20 mi and 28 mi 1981. Control of black medic was obtained with chlorsulfuron at 0.035, 0.07 and 0.14 kg/ha, also chlorsulfuron plus 2,4-D at 0.035 plus 0.84 and 0.07 plus 0.84 kg/ha, and chlorsulfuron plus mefluidide at 0.018 plus 0.27 and 0.035 plus 0.28 kg/ha. Triclopyr + 2,4-D at rates of 0.36 plus 1.1, 0.56 plus 1.1, and 0.84 plus 1.1 also resulted in complete control. Triclopyr (butoxyethyl ester) at 0.56 kg/ha gave 90% control. Other weeds at the test site included buckhorn plantain, dandelion, and white clover. Overall weed control at 39 and 35 days after treatment with chlorsulfuron plus 2,4-D was equal to control obtained with Trexsan. Chlorsulfuron plus mefluidide was not so effective. Triclopyr and triclopyr plus 2,4-D control was also equivalent to that obtained with Trexsan. There appeared to be no difference in control obtained with either the trimethylamine salt or the butoxyethyl ester of triclopyr."
Language:English
References:0
Note:This item is an abstract only!
Geographic Terms:Indiana
See Also:Other items relating to: 2, 4 - D in Turf
ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete):
Freeborg, R. P., and W. H. Daniel. 1981. Turf - Broadleaf weed control. Proc. North Cent. Weed Sci. Soc. 36:p. 36.
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MSU catalog number: SB 610 .N6
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