Full TGIF Record # 69472
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Publication Type:
Author(s):Han, David Y.; Rimelspach, Joseph W.; Parisi, Brian F.; Boehm, Michael J.
Author Affiliation:Department of Pathology, The Ohio State University
Title:Biological control of dollar spot of golf courses using Pseudomonas aureofaciens TX-1 delivered via the BioJect
Section:New growth and technology
Other records with the "New growth and technology" Section
Source:OTF Turf News. Vol. 62, No. 2, 2000, p. 18-20.
# of Pages:3
Publishing Information:OH: Ohio Turfgrass Foundation
Keywords:TIC Keywords: Biological control; Dollar spot; Golf courses; Pseudomonas aureofaciens; Biogation; Fungicides; Fungicide evaluation; Irrigation systems; Disease control; Disease severity; Application methods
Abstract/Contents:Discusses "a cooperative research project...to study the efficacy of [Pseudomonas aureofaciens] TX-1 for dollar spot suppression, both on golf courses and on research plots" using the BioJect system. Lists "The Ohio State University, Turf Partners/Eco Soil Systems (distributor and manufacturer of the BioJect), and three Ohio golf courses: Double Eagle Club, Sawmill Creek Golf Course and Scioto Country Club" as participants in the study. Results indicate that hand-spraying TX-1 reduced the amount of dollar spot. Observations include: "suppression of dollar spot by irrigation-applied TX-1" and "there was no significant difference between hand-sprayed and irrigation-applied TX-1", "fungicide sprays provided much greater suppresion of dollar spot than TX-1." Addresses what constitutes sufficient reduction in turf affected by dollar spot, differing populations of TX-1 in the BioJect system, and even distribution problems.
ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete):
Han, D. Y., J. W. Rimelspach, B. F. Parisi, and M. J. Boehm. 2000. Biological control of dollar spot of golf courses using Pseudomonas aureofaciens TX-1 delivered via the BioJect. OTF Turf News. 62(2):p. 18-20.
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