Full TGIF Record # 537
Item 1 of 1
Web URL(s):https://dl.sciencesocieties.org/publications/aj/pdfs/72/6/AJ0720061038
    Last checked: 12/08/2016
    Requires: PDF Reader
    Access conditions: Item is within a limited-access website
Publication Type:
i
Refereed
Author(s):Carrow, R. N.
Author Affiliation:Assistant Professor, Horticulture Department, Kansas State University, Manhattan, Kansas
Title:Influence of soil compaction on three turfgrass species
Source:Agronomy Journal. Vol. 72, No. 6, November/December 1980, p. 1038-1042.
Publishing Information:Washington: American Society of Agronomy
# of Pages:5
Keywords:TIC Keywords: Compaction; Traffic damage; Lolium perenne; Poa pratensis; Festuca arundinacea; Visual evaluation; Percent living ground cover; Total nonstructural carbohydrate content; Shoot density; Verdure; Root growth; Porosity; Bulk density; Soil water retention; Root weight
Cultivar Names:Pennfire; Baron; Kentucky 31
Abstract/Contents:"Wear and soil compaction from foot and vehicular traffic are major stresses on recreational turfgrass areas. Few investigations have been conducted on turf where only soil compaction stress was applied. In this field study the influence of soil compaction on morphological and physiological aspects of three turfgrass species was investigated. The cool season turfgrass species (Lolium perenne L. 'Pennfine'; Poa pratensis L. 'Baron'; Festuca arundinacea Schreb. 'Kenutcky 31') were subjected to three compaction treatments with a smooth, power roller: 1) O× - none except routine mowing, 2) 12× - 12 times a week for 8 weeks, 3) 24× - 24 times a week for 8 weeks. A fine, montmorillonitic mesic Aquic Arquidoll soil was used. Visual quality, percent turf cover, and total nonstructural carbohydrate (TNC) declined for all species as compaction stress increased. Eight months after compaction ceased, tall fescue and Kentucky bluegrass still exhibited reduced visual quality and percent cover. Shoot density, verdure, and root growth also were affected by compaction, with response differing by species. Increased compaction reduced verdure, shoot density, and root growth of Kentucky bluegrass; decreased verdure for tall fescue; but perennial ryegrass exhibited no adverse effects except some reduction in root weight at the 12× treatment. Compaction tolerance differences among species were determined using the growth parameters measured. With aeration porosity at -0.10 bar water content and bulk density as measures of soil compaction, visual quality rating and percent turf cover gave the best compaction tolerance differentials among species. Species tolerance to compaction, when based on those factors, was perennial ryegrass = Kentucky bluegrass > tall fescue."
Language:English
References:23
Note:Partial reprint appears in Green World, Fall 1982, 12(3), p. 1, 5
Tables
ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete):
Carrow, R. N. 1980. Influence of soil compaction on three turfgrass species. Agron. J. 72(6):p. 1038-1042.
Fastlink to access this record outside TGIF: https://tic.msu.edu/tgif/flink?recno=537
If there are problems with this record, send us feedback about record 537.
Choices for finding the above item:
Web URL(s):
https://dl.sciencesocieties.org/publications/aj/pdfs/72/6/AJ0720061038
    Last checked: 12/08/2016
    Requires: PDF Reader
    Access conditions: Item is within a limited-access website
Find Item @ MSU
MSU catalog number: S 22 .A45
Find from within TIC:
   Digitally in TIC by record number.
Request through your local library's inter-library loan service (bring or send a copy of this TGIF record)