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| Web URL(s): | http://buckeyeturf.osu.edu/pdf/2007_Field_day_book_final2.pdf#page=71
Last checked: 10/23/2007
Requires: PDF Reader
Notes: CAUTION Item is within a single large file! |
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| Publication Type:
| Report |
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| Author(s): | Street, J. R.;
Holdren, D. D. |
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| Author Affiliation: | Department of Horticulture and Crop Science, The Ohio State University |
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| Title: | Influence of nitrogen source/rate and PGR combinations on creeping bentgrass color and dollar spot incidence and severity |
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| Meeting Info.: | [Columbus, OH]: August 15, 2007 |
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| Source: | 2007 Turfgrass & Landscape Research Field Day:Proceedings [Ohio]. 2007, p. 54-58. |
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| Publishing Information: | [Columbus, OH]: The Ohio State University, Ohio State University Extension, The Ohio Agricultural Research and Development Center, and the Ohio Turfgrass Foundation |
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| # of Pages: | 5 |
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| Keywords: | TIC Keywords: Nitrogen fertilization; Fertilization rates; Plant growth regulators; Agrostis stolonifera; Dollar spot; Disease severity; Foliar versus granular applications; Fertilization program; Color; Fertilization timing; Quality evaluation
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| Abstract/Contents: | Presents a study conducted "to determine the effects of nitrogen source and rate, and plant growth regulators and their interactions on creeping bentgrass color/quality and disease incidence, particularly dollar spot (DS)." details the methods and materials used, stating that "the study consisted of three nitrogen programs, two foliar and one granular and an unfertilized check splot across two PGRs [plant growth regulators]." Reports that with no PGR "all the fertilizer/NPGR treatments resulted in less DS than the unfertilized/NPGR treatment." States that for the PGR treatments, "dollar spot (DS) severity was reduced with all fertilizer treatments under both PGR programs relative to the Trimmit and Primo no fertilizer treatments." Concludes that "the frequency and rate of nitrogen applications obviously has significant effect on CB [creeping bentgrass] color/quality and DS severity, although the fertilizer programs in this study provided acceptable color ratings throughout the season." and |
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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):
Street, J. R., and D. D. Holdren. 2007. Influence of nitrogen source/rate and PGR combinations on creeping bentgrass color and dollar spot incidence and severity. 2007 Turfgrass & Landscape Research Field Day:Proceedings [Ohio]. p. 54-58. |
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| Choices for finding the above item: |
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| Web URL(s):
http://buckeyeturf.osu.edu/pdf/2007_Field_day_book_final2.pdf#page=71
Last checked: 10/23/2007
Requires: PDF Reader
Notes: CAUTION Item is within a single large file! |
| 
MSU catalog number: SB 433.16 .O3 O45 |
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