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| Full TGIF Record # 72115 Item 1 of 1 |
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| Web URL(s): | http://archive.lib.msu.edu/tic/ressuml/186.pdf Last checked: 01/20/2017 Requires: PDF Reader |
| Publication Type: | Report |
| Author(s): | Tisserat, Ned |
| Author Affiliation: | Kansas State University |
| Title: | The biology and management of spring dead spot in bermudagrass |
| Section: | Integrated turfgrass management Other records with the "Integrated turfgrass management" Section |
| Source: | 2000 Turfgrass and Environmental Research Summary [USGA]. 2000, p. 14. |
| Publishing Information: | Far Hills, NJ: United States Golf Association |
| # of Pages: | 1 |
| Full Report URL: | http://turf.lib.msu.edu/rprl/596.pdf Last checked: 9/2001 Requires: Adobe Acrobat Notes: This is the entire full report! |
| Keywords: | TIC Keywords: Spring dead spot; Cynodon dactylon; Disease control; Disease profile; Pathogens; Ophiosphaerella herpotricha; Ophiosphaerella korrae; Ophiosphaerella narmari; Fungi; Root zone; Application timing; Fungicides; Disease evaluation; Disease resistance; Seasonal behavior; Pest density; Disease distribution; Cultural methods; Aerification |
| Geographic Terms: | Manhattan, Kansas; Wichita, Kansas; Stillwater, Oklahoma |
| Abstract/Contents: | Presents a study with the following objectives: "1. Determine the distribution of the three pathogens (Ophiosphaerella herpotricha, O. korrae, and Leptosphaeria narmari) associated with spring dead spot on bermudagrass. 2. Test the aggressiveness of each of the three spring dead spot pathogens in field tests at Manhattan and Wichita, KS, and Stillwater, OK. 3. Develop techniques to rapidly screen bermudagrass selections for resistance. 4. Monitor development of spring dead spot fungi on bermudagrass roots during the growing season in order to better understand the seasonal colonization and more accurately time fungicide applications." Reports that "O. herpotricha is the most common cause of spring dead spot in the central plains while O. korrae is the most common in the upper South and East." Also reports that "seeded and vegetative selections were identified with increased spring dead spot resistance," and that "aerification and trinexapac-ethyl (Primo) plots had the lowest damage from spring dead spot." This three-year study began in 1998. |
| Language: | English |
| References: | 0 |
| See Also: | See also related manuscript, The Biology and Management of Spring Dead Spot in Bermudagrass, 2000, R=215000.R=215000 |
| See Also: | Other Reports from this USGA research project: 1998-31-139 |
| Note: | Pictures, color |
| USGA Summary Points: | Spring dead spot is caused by three root-rot fungi: Ophiosphaerella herpotricha, O. korrae, Leptoshpaeria narmari. O. herpotricha is the most common cause of spring dead spot in the central plains while O. korrae is the most common in the upper South and East. Seeded and vegetative selection were identified with increased spring dead spot resistance Aerification and trinexapac-ethyl (Primo) plots had the lowest damage from spring dead spot. |
| ASA/CSSA/SSSA Citation (Crop Science-like – may be incomplete): | Tisserat, N. 2000. The biology and management of spring dead spot in bermudagrass. Turfgrass Environ Res. Summ. p. 14. |
| Fastlink to access this record outside TGIF: | http://tic.msu.edu/tgif/flink/RECNO/72115 |
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| Web URL(s) : | http://turf.lib.msu.edu/rprl/596.pdf Last checked: 9/2001 Requires: Adobe Acrobat Notes: This is the entire full report! |
| MSU catalog number: | SB 433 .A1 A6 |
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