Full TGIF Record # 137041
Item 1 of 1
Publication Type:
i
Refereed
Author(s):Quaglia, M.; Orfei, M.; Cappelli, C.
Author Affiliation:Department of Agricultural and Enviornmental Science, University of Perugia, Italy
Title:Principal diseases of turfgrass in Central Italy
Section:Volunteer presentations
Other records with the "Volunteer presentations" Section
Meeting Info.:19-20 May 2008: Pisa Italy
Source:1st European Turfgrass Society Conference Proceedings. Vol. 1, May 2008, p. 157-158.
# of Pages:2
Publishing Information:Pisa, Italy: European Turfgrass Society
Keywords:TIC Keywords: Diseases; Parasites; Pathogens; Fungi; Seed pathology; Cool season turfgrasses; Disease susceptibility
Abstract/Contents:Discusses a study "regarding the detection of pathogens in seed samples of perennial ryegrass and tall fesuce" in Italy. Details methods and materials used in field studies and seed pathology studies. States that "disease symptoms were observed on different cultivars of Lolium perenne L., Poa pratensis L. and Festuca spp. during the growing season. From infected tissues some emibiotrophic fungi were isolated in vitro and their pathogenicity was demonstrated by fulfilling Koch's postulates...The observation of seed samples by naked eyes was used to detect the presence of impurity and macroscopic structures produced by pathogens...For the examination of endophytes (Neotyphodium spp.) seed lots of perennial ryegrass and tall fescue imported from other European countries, Japan and USA [United States of America] were examined with standard methods." Reports that "in Lolium perenne both Puccinia coronata Corda and Puccinia graminis Pers. have been found...In Poa pratensis were identified Puccinia striiformis West., P. graminis, Rhizoctonia spp. and Fusarium spp...With the application of seed health methods, 36 of 80 perennial ryegrass seed samples were found infected by N. lolii and in 20 of 70 tall fescue seed samples was found N. coenophialum." Concludes that "the data obtained in [the] investigations show that in Central Italy rusts can be considered as major diseases especially during the periods characterized by warm and humid climatic conditions."
ISBN-13:9788890207648
Language:English
References:7
Note:Tables
Geographic Terms:Central Italy
ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete):
Quaglia, M., M. Orfei, and C. Cappelli. 2008. Principal diseases of turfgrass in Central Italy. Eur. Turfgrass Soc. Conf. Proc. 1:p. 157-158.
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