Publisher
Springer Science and Business Media LLC
Subject
Plant Science,Soil Science
Reference22 articles.
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4. Bray, R. H., Soil-plant relations: I. The quantitive relation of exchangeable potassium to crop yields and to crop response to potash additions. Soil Sci.58, 305?324 (1944).
5. Bray, R. H., Soil-plant relations: II. Balanced fertilizer use through soil tests for potassium and phosphorus. Soil Sci.60, 463?474 (1945).
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