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| Full TGIF Record # 85021 Item 1 of 1 |
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| Web URL(s): | http://archive.lib.msu.edu/tic/ressum/2002/16.pdf Last checked: 01/20/2017 Requires: PDF Reader |
| Publication Type: | Report |
| Author(s): | Huang, Bingru |
| Author Affiliation: | Rutgers University |
| Title: | Determination of critical thresholds of soil temperature and heat accumulation capacity controlling summer bentgrass decline for various creeping bentgrass cultivars |
| Section: | Integrated turfgrass management Other records with the "Integrated turfgrass management" Section |
| Source: | 2002 Turfgrass and Environmental Research Summary. 2002, p. 16. |
| Publishing Information: | Far Hills, NJ: United States Golf Association |
| # of Pages: | 1 |
| Keywords: | TIC Keywords: Models; Photosynthesis; Soil temperature; Bentgrass decline; Agrostis stolonifera; Threshold values; Shoot growth; Root growth; Heat resistance; Time-of-day; Air temperature; Disease severity; USGA recommendations; Golf greens; Golf courses; Cultivar evaluation; Visual evaluation |
| Language: | English |
| References: | 0 |
| See Also: | Other Reports from this USGA research project: 2001-06-204 |
| Note: | Pictures, color |
| USGA Summary Points: | Lowering soil temperature was an effective means of improving turf and root growth when air temperature was high. The effectiveness increased as soil temperature is reduced to a lower level, especially during the day. Night temperature reduction was more effective than day temperature reduction in alleviating heat stress injury. Root number declined earliest and at the lowest elevated soil temperature. Photosynthesis rate and root number may be useful for prediction of bentgrass decline. Also if turfgrass managers wait to see visual turfgrass quality rating decline before changing cultural practices, they wil be about 2-3 weeks late. These data indicate that photosynthesis declines after the least accumulated heat units, followed by root quality, chlorophyll content, and turfgrass quality, respectively. |
| ASA/CSSA/SSSA Citation (Crop Science-like – may be incomplete): | Huang, B. 2002. Determination of critical thresholds of soil temperature and heat accumulation capacity controlling summer bentgrass decline for various creeping bentgrass cultivars. Turfgrass Environ Res. Summ. p. 16. |
| Fastlink to access this record outside TGIF: | http://tic.msu.edu/tgif/flink/RECNO/85021 |
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| Web URL(s) : | http://archive.lib.msu.edu/tic/ressum/2002/16.pdf Last checked: 01/20/2017 Requires: PDF Reader |
| MSU catalog number: | SB 433 .A1 A6 |
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