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Web URL(s): | https://dl.sciencesocieties.org/publications/aj/pdfs/62/4/AJ0620040464 Last checked: 12/09/2016 Requires: PDF Reader Access conditions: Item is within a limited-access website |
Publication Type:
| Refereed |
Author(s): | Bingaman, David E.;
Kohnke, Helmut |
Author Affiliation: | Bingaman: Former Graduate Research Assistant; Kohnke: Soil Scientist, Agronomy Department, Purdue University, Lafayette, Indiana |
Title: | Evaluating sands for athletic turf |
Source: | Agronomy Journal. Vol. 62, No. 4, July/August 1970, p. 464-467. |
Publishing Information: | Washington: American Society of Agronomy |
# of Pages: | 4 |
Related Web URL: | https://dl.sciencesocieties.org/publications/aj/abstracts/62/4/AJ0620040464 Last checked: 12/09/2016 Access conditions: Item is within a limited-access website Notes: Abstract only |
Keywords: | TIC Keywords: Sand; Pore size; Soil structure; Particle size; Pore space; Desorption; Surface tension; Turf maintenance; Indices; Soil moisture; Air filled porosity; Evaporation; Hydraulic conductivity
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Abstract/Contents: | "Compacted sands have the advantage over soils because they do not change their structure when exposed to the impact of frequent foot traffic. This is the reason that sand can be valuable as a growth medium for athletic turf. To evaluate sands for this purpose a number of indices have been developed for quantative assessment of their properties. These are mid-particle diameter, gradation index, specific pore diameter, pore size index, and large pore index. These indices are based on determinations of mechanical composition, water desorption relationships, evaporation, and percolation rates. Knowledge of these parameters makes it possible to estimate the amounts of air and water in a sand at any elevation above a water table. Well graded fine to medium sand, lying on an impervious layer, serves best for this purpose. By adjusting the water level and the use of fertilizer, good growth of grass on such sands was obtained." |
Language: | English |
References: | 0 |
Note: | Equations Graphs |
| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete): Bingaman, D. E., and H. Kohnke. 1970. Evaluating sands for athletic turf. Agron. J. 62(4):p. 464-467. |
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| Web URL(s): https://dl.sciencesocieties.org/publications/aj/pdfs/62/4/AJ0620040464 Last checked: 12/09/2016 Requires: PDF Reader Access conditions: Item is within a limited-access website |
| MSU catalog number: S 22 .A45 |
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