Potassium is one of the major nutrients required for turfgrass growth and development. It’s role in the plant and the impact it may have on the stress tolerance of the plant are discussed. For an overview of this nutrient play the following podcast. (Requires QuickTime software - download)

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Author: Karl Danneberger
Department of Horticulture and Crop Science
The Ohio State University

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The role of phosphorus in turf maintenance is important in turfgrass establishment but also controversial from an environmental standpoint. For an overview of this nutrient play the following podcast. (Requires QuickTime software - download)

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Author: Karl Danneberger
Department of Horticulture and Crop Science
The Ohio State University

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This podcast discusses the importance and practical aspects of irrigation system maintenance. (Requires QuickTime software - download)

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Author: Karl Danneberger
Department of Horticulture and Crop Science
The Ohio State University

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This podcast discusses the water use rate and how it applies to turfgrass systems. (Requires QuickTime software - download)

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Author: Karl Danneberger
Department of Horticulture and Crop Science
The Ohio State University

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This podcast discusses the impact of salinity on turfgrass growth, how salt affected sites are classified and how soluble salts and sodium are measured. (Requires QuickTime software - download)

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Author: Karl Danneberger
Department of Horticulture and Crop Science
The Ohio State University

To Subscribe to any (or all) of our podcast series, see instructions for subscribing.