Potassium effects on minerals and organic acids in three cool‐season grasses

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• Dept. of SCAS paper no 1723. This research was part of the program of the Center for Root‐Soil Research.
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• Currently at CSIRO, St. Lucia, Queensland, Australia.
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• Currently at Pioneer Overseas Corporation, Johnstown, Iowa.
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• Formerly at US Plant, Soil and Nutrition Laboratory, Ithaca, NY.
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