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Publication Type:
| Report |
Author(s): | Kopec, D. M.;
Heathman, E. S.;
Mancino, C. F.;
Moharram, H. N. |
Author Affiliation: | Kopec: Extension Turf and Irrigated Pasture Grass Specialist; Heathman: Extension Weeds Specialist; Mancino: Assistant Professor; and Moharram: Graduate Student, Plant Sciences, University of Arizona, Tucson, AZ |
Title: | Activity of imazaquin for purple nutsedge suppression using various application techniques |
Source: | 1989 Turfgrass and Ornamentals Research Summary[Arizona]. 1989, p. 73-78. |
Publishing Information: | Tucson, AZ: University of Arizona |
# of Pages: | 6 |
Series: | P-80 |
Keywords: | TIC Keywords: Cyperus rotundus; Weed control; Imazaquin; Herbicides; Application methods; Tillering rate; Biomass; Mode of action; Comparisons; Emergence; Dry weight; Watering-in
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Abstract/Contents: | "An experiment was devised to evaluate application technique, and elucidate the plant response (herbicidal activity) of imazaquin herbicide on single plants of purple nutsedge. Herbicide treated plants showed increased tillering and stunting 31 days after treatment. Soil treatments tended to increase herbicidal response. Imazaquin activity was minimized when the herbicide was not irrigated into the soil. Soil applied-imazaquin postponed the emergence of shoots from viable nutlets, but did not prevent emergence altogether." |
Language: | English |
References: | 0 |
Note: | Tables |
| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete): Kopec, D. M., E. S. Heathman, C. F. Mancino, and H. N. Moharram. 1989. Activity of imazaquin for purple nutsedge suppression using various application techniques. Turfgrass Landscape Urban IPM Res. Summ. p. 73-78. |
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