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Document Type

Research

Abstract

Applications of potassium chloride at the rate of 100, 200 and 500 pounds per acre were made on two soils containing a high calcium content. Oat straw at the rate of 2 tons of dry matter per acre was applied alone and in combination with potassium chloride. Sweet clover at the rate of 2 tons of dry matter per acre was applied alone and in combination with potassium chloride. Samples of the soils were taken 4 weeks after treatment in the greenhouse and again after 5 months for nitrification determinations.

Publication Date

19363

Journal Title

Proceedings of the Iowa Academy of Science

Volume

40

Issue

1

First Page

85

Last Page

85

Copyright

© Copyright 1933 by the Iowa Academy of Science, Inc.

Language

EN

File Format

application/pdf

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