Last Updated
：2025/11/25
humin
Noun
countable
uncountable
Japanese Meaning
土壌中の有機物のうち、薄アルカリ水溶液に溶けない部分 / アルカリ不溶性の土壌有機物成分
（ plural ）
Quizzes for review
The part of the organic matter in soil that does not dissolve in dilute alkali
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humin
Soil tests revealed that humin comprised the majority of the field's stable organic carbon.
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Soil tests revealed that humin comprised the majority of the field's stable organic carbon.
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