Full TGIF Record # 21915
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Web URL(s):http://www.apsnet.org/publications/phytopathology/backissues/Documents/1991Articles/phyto81n10_1133.pdf#page=70
    Last checked: 10/15/2015
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Publication Type:
i
Report
Content Type:Abstract or Summary only
Author(s):Kulik, M. M.; Dary, P. D.
Author Affiliation:USDA, ARS, SARL, Beltsville Agricultural Research Center, Beltsville, MD
Title:A bright-field and scanning electron microscope study of tall fescue infected with Puccinia graminia ssp. Graminicola
Source:Phytopathology. Vol. 81, No. 10, October 1991, p. 1203.
Publishing Information:St. Paul, MN: American Phytopathological Society
Keywords:TIC Keywords: Puccinia graminis subsp. graminis; Festuca arundinacea
Abstract/Contents:"In 1989, a rust incited by Puccinia graminis ssp.Graminicola caused serious losses of tall fescue in Oregon. The occurrence of this rust at Beltsville, MD and at New Brunswick, NJ provided additional material for a study of pathogen development within host tissues. Development was characterized by the formation of a dense layer of hyphae just below the cuticle. Concurrently, less dense hyphae ramified throughout the mesophyll layer, producing haustoria. Mycelium almost completely replaced host tissue by the later stages of infection. Uredinia and urediniospores arose from the dense layer of subcuticular hyphae. By late summer, teliopores began to form in uredinia, but eventually developed only in telia."
Language:English
References:0
Note:This item is an abstract only!
ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete):
Kulik, M. M., and P. D. Dary. 1991. A bright-field and scanning electron microscope study of tall fescue infected with Puccinia graminia ssp. Graminicola. Phytopathology. 81(10):p. 1203.
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Web URL(s):
http://www.apsnet.org/publications/phytopathology/backissues/Documents/1991Articles/phyto81n10_1133.pdf#page=70
    Last checked: 10/15/2015
    Requires: PDF Reader
    Notes: Item is within a single large file
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MSU catalog number: SB 599 .P48
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