Full TGIF Record # 11205
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Web URL(s):https://dl.sciencesocieties.org/publications/aj/pdfs/58/4/AJ0580040441
    Last checked: 12/09/2016
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Publication Type:
i
Refereed
Author(s):Madison, John H.
Author Affiliation:Associate Professor of Landscape Horticulture, and Associate Horticulturist in the Experiment Station, University of California, Davis, California
Title:Optimum rates of seeding turfgrasses
Source:Agronomy Journal. Vol. 58, No. 4, July/August 1966, p. 441-443.
Publishing Information:Washington: American Society of Agronomy
# of Pages:3
Keywords:TIC Keywords: Seeding rate; Poa pratensis; Agrostis stolonifera; Maturation; Growth factors; Density; Population dynamics; Seeding depth; Establishment rate
Abstract/Contents:"Kentucky bluegrass and 'Seaside' and 'Penncross' bentgrasses were sown at 1, 2, 4, and 8 pounds per 1000 square feet and covered 0, ⅛, ¼, or ½ inch. Population was greatly affected by the treatments; chlorophyll index and rooting were not affected. High sowing rate resulted in high populations (13,000-42,000/ft2) of small plants, more susceptible to disease and slower to mature. These populations decreased in the process of maturing. At the 2- to 4-pund rates initial and final populations were not greatly different. At the 1-pound rate there was little disease, populations were low (900-3,800/ft2) and plants had space to grow and spread, and rapidly reached a larger mature size. This development took time to form a complete cover. Covering seed ½ inch deep reduced stands of bluegrass slightly, of Seaside up to 60%, and of Penncross up to 75%. Seaside grew well with a cover up to ¼ inch, while ⅛ inch of less resulted in the densest stands of Penncross. Rapid turf maturity resulted from seedling so there were fewer than 2500-3800 bluegrass seedlings or 5000-8000 bentgrass seedlings per square foot."
Language:English
References:10
Note:Tables
Graphs
ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete):
Madison, J. H. 1966. Optimum rates of seeding turfgrasses. Agron. J. 58(4):p. 441-443.
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Web URL(s):
https://dl.sciencesocieties.org/publications/aj/pdfs/58/4/AJ0580040441
    Last checked: 12/09/2016
    Requires: PDF Reader
    Access conditions: Item is within a limited-access website
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MSU catalog number: S 22 .A45
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