A colorimetric method for the determination of potassium and its application to the analysis of soil extracts
- 作者C. L. Whittles; R. C. Little
- 卷第1卷
- 期第11期
- 印刷ISSN0022-5142
- 电子ISSN1097-0010
- 文件大小494.79KB
- 发表时间1950
- DOI10.1002/jsfa.2740011103
- 页码323-326
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