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| Web URL(s): | http://archive.lib.msu.edu/tic/ressuml/206.pdf
Last checked: 01/20/2017
Requires: PDF Reader |
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| Publication Type:
| Report |
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| Author(s): | Carrow, Robert N. |
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| Author Affiliation: | University of Georgia |
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| Title: | Seashore paspalum ecotype tolerance to root limiting soil stresses and traffic stresses |
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| Section: | Turfgrass germplasm enhancement
Other records with the "Turfgrass germplasm enhancement" Section
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| Source: | 2000 Turfgrass and Environmental Research Summary [USGA]. 2000, p. 34. |
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| Publishing Information: | Far Hills, NJ: United States Golf Association |
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| # of Pages: | 1 |
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| Full Report URL: | http://turf.lib.msu.edu/rprl/613.pdf
Last checked: 9/2001
Requires: Adobe Acrobat
Notes: This is the entire full report! |
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| Keywords: | TIC Keywords: Cultivar evaluation; Color; Shoot density; Paspalum vaginatum; Ecotypes; Resistance; Traffic damage; Salinity; Drought stress; Flooding; Stress factors; Edaphic stress; Roots; Root damage; Rooting; Shoot growth; Water use; Evapotranspiration; Uptake; Close mowing; Salt tolerance; Golf courses
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| Abstract/Contents: | Presents a study with the following objectives: "1. Develop and implement a salinity tolerance screening procedure that (a) provides salinity tolerance of seashore paspalum ecotypes under well-watered and drought stress, (b) allows three salinity tolerance screening protocols to be assessed for efficiency in separating seashore paspalum ecotypes and for establishing a 'standard' protocol, and (c) provides detailed data on seashore paspalum ecotype root tolerance data on the edaphic (soil) stresses of salinity, drought, and drought + salinity. 2. Determine seashore paspalum ecotype tolerance to the multiple root stresses in the acid soil complex (soil strength, drought, nutrient deficiencies, element toxicities, high soil/air temperatures) that strongly influence drought resistance via drought avoidance from deep rooting. 3. For nine seashore paspalum ecotypes with the greatest potential for release, determine relative to Tifway bermudagrass overall drought resistance, rooting, shoot performance, and water use (ET)/soil extraction patterns under close-cut fairway conditions." Reports that "these [this] data illustrate: a) certain seashore paspalums exhibit similar shoot quality traits to hybrid bermudagrasses; b) some seashore paspalums have equal or better drought resistance than Tifway bermudagrass and c) seashore paspalum can perform at high quality and drought resistance levels on non-salt affected sites." This three-year study began in 1998. |
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| Language: | English |
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| References: | 0 |
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| See Also: | See also related manuscript, Seashore Paspalum Ecotype Tolerance to Root Limiting Soil Stresses and Traffic Stresses, 2000, R=215108. R=215108 |
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| See Also: | Other items relating to: Seashore Paspalum - Since 2000
Other items relating to: SALTP |
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| See Also: | Other Reports from this USGA research project: 1998-16-124 |
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| Note: | Pictures, color |
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| USGA Summary Points: | Under dry down periods of seven to 18 days, some seashore paspalums exhibit similar shoot quality and drought resistance as Tifway bermudagrass (some were better). Seashore paspalum can perform well at non-salt affected sites. Eighty-four genotypes were evaluated under acid soil complex stress (pH 4.2-Al/Mn toxicity). Wear and traffic studies are underway on 29 genotypes. Thirty-four seashore paspalum genotypes are under greenhouse evaluation for salinity tolerance (high treatment equal to seawater). |
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| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete):
Carrow, R. N. 2000. Seashore paspalum ecotype tolerance to root limiting soil stresses and traffic stresses. Turfgrass Environ Res. Summ. p. 34. |
| Fastlink to access this record outside TGIF: https://tic.lib.msu.edu/tgif/flink?recno=72136 |
| If there are problems with this record, send us feedback about record 72136. |
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| Web URL(s):
http://turf.lib.msu.edu/rprl/613.pdf
Last checked: 9/2001
Requires: Adobe Acrobat
Notes: This is the entire full report! |
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MSU catalog number: SB 433 .A1 A6 |
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