Japanese Journal of Soil Science and Plant Nutrition
Online ISSN : 2424-0583
Print ISSN : 0029-0610
Notes
Rapid analysis of available nitrogen in air-dried paddy soils based on TOC and COD extracted by a simple method
Shigeki NOHARA Shigeru TAKAHASHIHideo AZUMANaoto KATO
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2016 Volume 87 Issue 2 Pages 125-128

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© 2016 Japanese Society of Soil Science and Plant Nutrition
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