Publication Type:
i
Proceedings Author(s): Jung, G. ;
Jo, Y. ;
Ban, J. ;
Popko, J. ;
Spear, S. ;
Dowgiewicz, J. Author Affiliation: Jung, Ban, Popko, Spear, and Dowgiewicz: Dept. of Plant, Soil, and Insect Sciences, University of Massachusetts- Amherst; Jo: Dept. of Plant Pathology and Microbiology, Texas A&M University Title: Management of dollar spot fungicide resistance Section: Turf pathology researchOther records with the "Turf pathology research" Section Meeting Info.: South Deerfield, Massachusetts: June 18, 2008 Source: University of Massachusetts Turf Research Field Day . 2008, p. 149-150.# of Pages: 2 Publishing Information: Amherst, MA: University of Massachusetts Keywords: TIC Keywords: Agrostis stolonifera ; Application timing ; Benzimidazoles ; DMI fungicides ; Dicarboximides ; Dollar spot ; Fungicide resistance ; Fungicide rotation ; Iprodione + Thiophanate-methyl ; Poa annua ; Propiconazole + Thiophanate-methyl ; Sclerotinia homoeocarpa ; Tank mix ; Thiophanate-methyl Cultivar Names: Penncross Abstract/Contents: Presents a study conducted by the University of Massachusetts-Amherst "to evaluate the effect of different fungicide spray schedule options on the selection of thiophanate-methyl-resistant isolates in the population." Details the materials and methods used in the study, stating that "the fungicide schedule options consisted of repeated, rotational and tank-mix applications of thiophanate-methyl with two specific-site fungicides, propiconazole and iprodione...which were used in the rotation and tank-mixture application." Reports that "results indicated that repeated applications of the same specific-site fungicide (thiophanate-methyl, for example) rapidly selected the thiophanate-methyl-resistant population." Concludes that, "overall, rotating fungicide chemistries showed to be more effective than tank-mixing." Includes a table detailing fungicide combinations and application schedules. Language: English References: 2 Note: Tables ASA/CSSA/SSSA Citation (Crop Science -Like - may be incomplete ): University of Massachusetts Turf Research Field Day . South Deerfield, Massachusetts: June 18, 2008. Amherst, MA: University of Massachusetts.Fastlink to access this record outside TGIF: https://tic.msu.edu/tgif/flink?recno=184522 If there are problems with this record, send us feedback about record 184522 . Choices for finding the above item : b4956231 Request through your local library's inter-library loan service (bring or send a copy of this TGIF record)
