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Diagnosing potassium deficiency by soil analysis

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Authors

A. L. Brown, Agricultural Experiment Station
James Quick, Agricultural Extension Service and Gerard
Gerard J. De Boer, University of California

Publication Information

California Agriculture 27(6):13-14.

Published June 01, 1973

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Abstract

Soil analysis, especially nitric acid extraction of potassium appears to be a very useful means of diagnosing potassium-deficient soils in California. Studies reported here compared two analytical methods for determining soil potassium levels. Plant growth responses were determined by greenhouse pot tests.

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Diagnosing potassium deficiency by soil analysis

A. L. Brown, James Quick, Gerard J. De Boer
Webmaster Email: wsuckow@ucanr.edu

Diagnosing potassium deficiency by soil analysis

Share using any of the popular social networks Share by sending an email Print article
Share using any of the popular social networks Share by sending an email Print article

Authors

A. L. Brown, Agricultural Experiment Station
James Quick, Agricultural Extension Service and Gerard
Gerard J. De Boer, University of California

Publication Information

California Agriculture 27(6):13-14.

Published June 01, 1973

PDF  |  Citation  |  Permissions

Author Affiliations show

Abstract

Soil analysis, especially nitric acid extraction of potassium appears to be a very useful means of diagnosing potassium-deficient soils in California. Studies reported here compared two analytical methods for determining soil potassium levels. Plant growth responses were determined by greenhouse pot tests.

Full text

Full text is available in PDF.

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