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| Web URL(s): | http://www.agry.purdue.edu/turf/report/2012/PDF/15_Latin_dollar%20spot%20creeping%20bentgrass.pdf
Last checked: 07/29/2014
Requires: PDF Reader |
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| Publication Type:
| Report |
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| Author(s): | Latin, R.;
Daniels, J.;
Liu, Y. |
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| Author Affiliation: | Department of Botany and Plant Pathology, Purdue University |
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| Title: | Integrating fungicide and genetic host resistance for control of dollar spot on creeping bentgrass. 2012 |
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| Section: | Disease management
Other records with the "Disease management" Section
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| Source: | 2012 Purdue University Turfgrass Research Summary. 2012, p. 56-58. |
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| Publishing Information: | [West Lafayette, Indiana]: Purdue University and Midwest Regional Turf Foundation |
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| # of Pages: | 3 |
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| Keywords: | TIC Keywords: Cost efficiency; Cultivar evaluation; Disease resistance; Fungicide evaluation; Host plant resistance
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| Abstract/Contents: | "Disease pressure is among the four major factors that influence fungicide performance (Latin, 2011). Less fungicide is normally required to achieve adequate control under conditions of low disease pressure. Host resistance to infection is an important component of disease pressure. The release of modern creeping bentgrass cultivars with measureable resistance to dollar spot infection warrants investigation into how host resistance and synthetic fungicides can be integrated for more efficient dollar spot control. Our research over two years suggest that resistant cultivars can lower disease pressure to the point where significant savings in fungicide application is quite possible, especially in fairway locations. Specifically, we found that over a four-month period, up to 83% less fungicide was used to control dollar spot on cv. Declaration (the 'resistant' cultivar) than on more susceptible cultivars such as cv. Penncross and Independence." |
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| Language: | English |
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| References: | 1 |
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| Note: | Summary appears as abstract
Pictures, color
Graphs |
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| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete):
Latin, R., J. Daniels, and Y. Liu. 2012. Integrating fungicide and genetic host resistance for control of dollar spot on creeping bentgrass. 2012. Ann. Rep. Purdue Univ. Turfgrass Sci. Prog. p. 56-58. |
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| Web URL(s):
http://www.agry.purdue.edu/turf/report/2012/PDF/15_Latin_dollar%20spot%20creeping%20bentgrass.pdf
Last checked: 07/29/2014
Requires: PDF Reader |
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MSU catalog number: b4915171 |
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