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| Web URL(s): | https://listings.lib.msu.edu/stwtc/1978.pdf#page=93
Last checked: 07/10/2017
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Notes: Item is within a single large file |
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| Publication Type:
| Proceedings |
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| Author(s): | Johnson, B. J. |
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| Author Affiliation: | Associate Professor of Agronomy, University of Georgia, Georgia Station, Georgia |
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| Title: | Crabgrass and goosegrass control with herbicides in bermudagrass turf |
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| Meeting Info.: | College Station, TX: December 11-13, 1978 |
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| Source: | Proceedings of the Thirty-Third Annual Texas Turfgrass Conference. 1978, p. 89-101. |
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| Publishing Information: | College Station, TX: Texas A & M University and the Texas Turfgrass Association |
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| # of Pages: | 13 |
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| Keywords: | TIC Keywords: Herbicide application; Digitaria sanguinalis; Eleusine indica; Cynodon; Herbicide injury; Preemergence herbicides; Postemergence herbicides; Bensulide; MSMA; Metribuzin; Weed control; Crabgrass control; Herbicide evaluation
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| Abstract/Contents: | Describes experiments conducted on bermudagrass golf course fairways with a natural uniform weed population. Data are averages from two or more years. States that plots were evaluated for green-up, quality, cover and tolerance to repeated herbicide applications. Good to excellent short season crabgrass control was obtained from all pre-emergence herbicides. Only bensulide, oxadiazion, and prosulfalin controlled crabgrass throughout the summer without additional treatments. Reports that optimum control was achieved when all pre-emergence chemical were applied prior to crabgrass emergence. Bensulide was the only herbicide that controlled crabgrass satisfactorily during the following summer after a single fall treatment. With postemergence treatments, MSMA applied in each of the two applications at 1.0, 1.5, or 2.0 lb/A resulted in excellent crabgrass control. The second treatment should be applied after 12 days. For goosegrass, oxidiazion applied at any time from February until May gave acceptable control (above 75%). For postemergence control of goosegrass completely, but caused severe yellowing and reduction of bermudagrass turf. Combinations of MSMA at 2.0 lb/A and metribuzin at .12 lb/A in 2 applications controlled goosegrass and did not injure bermudagrass as severely. Annual repeated pre-emergence treatments delayed green-up of four bermudagrass. Delayed green-up did no affect quality of turf in May or reduce stand when final ratings were made in August. |
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| Language: | English |
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| References: | 0 |
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| Note: | Tables |
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| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete):
Johnson, B. J. 1978. Crabgrass and goosegrass control with herbicides in bermudagrass turf. p. 89-101. In Proceedings of the Thirty-Third Annual Texas Turfgrass Conference. College Station, TX: December 11-13, 1978. College Station, TX: Texas A & M University and the Texas Turfgrass Association. |
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| Web URL(s):
https://listings.lib.msu.edu/stwtc/1978.pdf#page=93
Last checked: 07/10/2017
Requires: PDF Reader
Notes: Item is within a single large file |
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MSU catalog number: SB 433 .T4 |
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