Full TGIF Record # 35505
Item 1 of 1
Publication Type:
i
Refereed
Author(s):Hatterman-Valenti, Harlene; Christians, Nick E.; Owen, Michael, D. K.
Author Affiliation:Research Assistant, Department of Agronomy; Professor, Department of Horticulture, Professor, Department of Agronomy; Iowa State University
Title:Effect of 2,4-D and triclopyr on annual bedding plants
Source:Journal of Environmental Horticulture. Vol. 13, No. 3, September 1995, p. 122-125.
Publishing Information:Washington, DC: Horticultural Research Institute
# of Pages:4
Keywords:TIC Keywords: Triclopyr; 2,4-D; Spray drift; Herbicides; Flower development
Abstract/Contents:"Greenhouse trials were conducted to evaluate annual flower response to simulated drift of Weedar 63(dimethylamine salt of 2,4-D) and turflon Amine (triethylamine salt of triclopyr). Mature annual flowers responded differently to low concentrations of Weedar 64 and Turflon. The order for species from most sensitive to least sensitive was petunia > begonia = marigold = pansy = statice > geranium = impatients = rose periwinkle = salvia. Rates less than 128 g ae/ha (0.11 lb ae/A) caused only slight injury. Injury was expressed in reduced flower production and callus. Turflon expressed flowering 19% more than Weedar 64. Both herbicides reduced flowering at rates greater than 100 g/ha (0.088 lb/A)."
Language:English
References:14
See Also:See also related dissertation, Spray Deposition and Drift During Postemergence Herbicide Applications to Turfgrass and Annual Flowers, 1993, R=30747. R=30747
See Also:Other items relating to: 2, 4 - D in Turf
Note:Figures
Tables
ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete):
Hatterman-Valenti, H., N. E. Christians, and M. D. K. Owen. 1995. Effect of 2,4-D and triclopyr on annual bedding plants. J. Environ. Hortic. 13(3):p. 122-125.
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