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Web URL(s): | http://usgatero.msu.edu/v03/n23.pdf Last checked: 01/2005 Requires: PDF Reader |
Publication Type:
| Report |
Author(s): | Williamson, R. Chris;
Hong, Seung |
Author Affiliation: | Williamson: Turfgrass and Ornamental Entomologist; Hong: Graduate Student, Department of Entomology, University of Wisconsin, Madison, Wisconsin |
Title: | Managing earthworm castings in golf course turf |
Source: | USGA Turfgrass and Environmental Research Online. Vol. 3, No. 23, December 1 2004, p. 1-6. |
Publishing Information: | Far Hills, NJ: United States Golf Association, Green Section |
# of Pages: | 8 |
Keywords: | TIC Keywords: Earthworms; Earthworm castings; Topdressing; Earthworm control; Golf greens
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Abstract/Contents: | "In the spring of 2002 University of Wisconsin scientists initiated a comprehensive study to investigate the effectiveness of abrasive aggregates for potential suppression of earthworm casting production in low-cut golf course turf when applied as a topdressing amendment. Earthworms are beneficial to the soil, but on golf courses the castings they form are a nuisance. Because earthworms are beneficial organisms, no pesticide is registered or labeled for their control in the United States. Abrasive aggregates applied as topdressing reduce earthworm activity to tolerable levels, but their efficacy declines over time." |
Language: | English |
References: | 6 |
See Also: | Other Reports from this USGA research project: 2003-32-273 |
Note: | Reprint appears in The Grass Roots, 35(1) January/February 2006, p. 26-27, 29, 31 Summary as abstract Pictures, color Graphs |
| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete): Williamson, R. C., and S. C. Hong. 2004. Managing earthworm castings in golf course turf. USGA Turfgrass Environ. Res. Online. 3(23):p. 1-6. |
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| Web URL(s): http://usgatero.msu.edu/v03/n23.pdf Last checked: 01/2005 Requires: PDF Reader |
| MSU catalog number: SB 433 .A1 A65 [online] |
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