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Web URL(s): | http://www.apsnet.org/publications/phytopathology/backissues/Documents/1995Articles/phyto85n10_1113.pdf#page=54 Last checked: 10/16/2015 Requires: PDF Reader Notes: Item is within a single large file |
Publication Type:
| Report |
Content Type: | Abstract or Summary only |
Author(s): | Grebus, M. E.;
Rimelspach, J. W.;
Hoitink, H. A. J. |
Author Affiliation: | Dept. of Plant Pathology, OARDC/OSU, Wooster, OH 44691; The Ohio State University Dept. of Plant Pathology, Columbus, OH 43210 |
Title: | Control of dollar spot of turf with biocontrol agent-fortified compost topdressings |
Meeting Info.: | 87th Annual Meeting, August 12-16 1995, Pittsburgh, PA |
Source: | Phytopathology. Vol. 85, No. 10, October 1995, p. 1166. |
Publishing Information: | St. Paul, MN: American Phytopathological Society |
# of Pages: | 1 |
Keywords: | TIC Keywords: Composts; Biological control; Disease control; Dollar spot; Fungicides; Agrostis stolonifera; Chlorothalonil
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Abstract/Contents: | "In a two year study, compost topdressings fortified with the biocontrol agents Trichoderma hamatum 382 and Flavobacterium balustinum 299 rā were evaluated for efficacy in control of dollar spot (Sclerotinia homeocarpa) on creeping bentgrass pv. [cv.] penncross. During the first year, biocontrol agent-fortified composted yard waste, leaf humus and municipal biosolids topdressings were applied once (0.6 cm depth) and compared with a commercial fungicide (chlorothalonil) and untreated turf. The turf plots were infested with rye grain inoculum of S. homeocarpa and significant (p=0.05) disease control was observed in the fortified composted municipal biosolids topdressing and chlorothalonil treatments only. In the second year, plots were topdressed monthly with biocontrol agent-fortified composted municipal biosolids and compared with chlorothalonil and untreated turf. The compost topdressing yielded significantly (p=0.05) less disease than the untreated control but significantly (p=0.05) more disease than chlorothalonil." |
Language: | English |
References: | 0 |
See Also: | Other items relating to: DOLLAR |
Note: | This item is an abstract only! |
| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete): Grebus, M. E., J. W. Rimelspach, and H. A. J. Hoitink. 1995. Control of dollar spot of turf with biocontrol agent-fortified compost topdressings. Phytopathology. 85(10):p. 1166. |
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| Web URL(s): http://www.apsnet.org/publications/phytopathology/backissues/Documents/1995Articles/phyto85n10_1113.pdf#page=54 Last checked: 10/16/2015 Requires: PDF Reader Notes: Item is within a single large file |
| MSU catalog number: SB 599 .P48 |
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