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| Publication Type:
| Report |
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| Material Type: | Chapter |
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| Content Type: | Abstract or Summary only |
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| Author(s): | Sifers, S. I.;
Beard, J. B. |
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| Monographic Corporate Author(s): | ASTM Committee F-8 on Sports Equipment and Facilities |
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| Title: | Safety in natural turfgrass surfaces |
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| Meeting Info.: | Phoenix, Arizona: December 5-7, 1994 |
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| Monographic Source: | First National Symposium on Safety in American Football, 1994, p. 77. |
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| Publishing Information: | Philadelphia, Pennsylvania: ASTM |
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| # of Pages: | 1 |
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| Abstract/Contents: | "Injuries on football fields can be grouped into different categories as related to the type of athlete movement and to the relative resiliency-softness of the surface. Many injuries are related to varying degrees of surface hardness. Turfgrasses offer the least hard surface in comparison to other alternatives available for sports activities. This is due to the biomass of the turf plus the associated root zone that provides a unique resilient characteristic or cushion. Sports participant safety on turfgrasses is maximized by a dense biomass of turfgrass leaves and stems. It is important to select turfgrass species, cultivars, and cultural practices that have the capability of sustaining the highest possible biomass. Considerations in this regard include adaptation, wear tolerance, pest resistance, environmental stress tolerance, and the ability to recover from injury during the time of year when intense use occurs. Proper turf mowing, fertilization, irrigation and cultivation practices also aid in maximizing the biomass cushion. The second major dimension is the associated turfgrass root zone. High-sand/soil root zones of the proper particle size distribution are less prone to compaction and resultant hardness, plus the internal environment is more favorable for turfgrass root growth. The high-sand/soil root zones for sports used tend to be somewhat loose and thus benefit from stabilization, such as by the three dimensional, randomly oriented, interlocking 50 by 100 mm mesh elements. This mesh matrices also possesses a flexing action under traffic pressure that results in a self cultivation effect that further improves the environment for root growth by enhanced drainage and aeration." |
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| ISBN: | 0803124007 |
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| ISBN-13: | 9780803124004 |
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| Language: | English |
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| References: | 0 |
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| See Also: | See also related chapter record, Enhancing participant safety in natural turfgrass surfaces including uses of interlocking mesh element matrices, 1994, R=41103. R=41103
For more information about the book this record is from, or to see other records from this work: R=208850 |
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| Note: | This item is an abstract only! |
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| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete):
Sifers, S. I., and J. B. Beard. ASTM Committee F-8 on Sports Equipment and Facilities. 1994. Safety in natural turfgrass surfaces. In First National Symposium on Safety in American Football. Philadelphia, Pennsylvania: ASTM. |
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