Pathogenicity of Xanthomonas translucens from Annual Bluegrass on Golf Course Putting Greens
نویسندگان
چکیده
منابع مشابه
Thatch Control, Winter Painting, and Plant Growth Regulator Management on Golf Course Putting Greens
Evaluating ‘Champion’ Bermudagrass in the Field with Various Rates of Nitrogen, Trinexapac-ethyl (Primo), and a Granular Thatch Reducer (Thatch-X) Golf course putting green grasses normally receive stresses from increased traffic, low heights of cut, high potentials to pests due to weakened resistance, and frequent removal of clippings by losing viable food sources. Additionally, in the transit...
متن کاملDeveloping Best Management Practices for Anthracnose Control on Annual Bluegrass Putting Greens: Summarizing Four Years of Field Research
Anthracnose is a destructive disease of weakened or senescent turf caused by the fungus Colletotrichum cereale. The disease occurs throughout the world on almost all turfgrass species but is particularly severe on annual bluegrass (Poa annua L.). It has been suggested that management practices commonly employed on golf courses may be enhancing abiotic stress and thus predisposing turf to anthra...
متن کاملInfluence of fungicides on the curative and preventive suppression of select diseases of golf course putting greens, 2009-2010
Golf course putting greens may be affected by various turfgrass pests. Fungicide applications are often necessary on either a preventive or curative basis and may target more than one disease. The initial objective of this trial was to assess the ability of various fungicides to provide curative suppression of Type II fairy ring symptoms on a creeping bentgrass (Agrostis stolonifera) putting gr...
متن کاملSeasonal Population Dynamics of the Plant-parasitic Nematode, Anguina pacificae on Golf Course Putting Greens in California
The plant-endoparasitic nematode Anguina pacificae is presently one of the most destructive pests of Poa annua in Northern California, causing stem galls at the base of tillers in this annual bluegrass, resulting in yellow or brown patches and irregular surfaces on golf course putting greens. The objective of the study was to investigate the population dynamics of A. pacificae on two golf cours...
متن کاملMowing and rolling strategies to manage anthracnose on annual bluegrass greens
John C. Inguagiato, Ph.D. James A. Murphy, Ph.D. Bruce B. Clarke, Ph.D. Anthracnose, caused by the fungus Colletotrichum cereale (2), has become a common disease of annual bluegrass (Poa annua) and, to a lesser extent, creeping bentgrass (Agrostis stolonifera) greens throughout the world (9). The disease may occur as a basal rot of necrotic, watersoaked crown tissue at any time of the year or a...
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ژورنال
عنوان ژورنال: Plant Disease
سال: 2005
ISSN: 0191-2917,1943-7692
DOI: 10.1094/pd-89-0469