• The soil ages of Stagnic and Orthic Anthrosols are closely related to the long agricultural history of China of more than 6 000 years.

    人为纲中的土壤年龄六千余年来我国悠久农业耕种历史密切相关

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  • Solutions to the problems with the diagnostic index of the Cumulic epipedon and classification of the subgroup of the Eum-Orthric Anthrosols were probed.

    最后就土在中国系统分类中存在堆垫表层诊断指标问题土垫旱人为土亚类的划分问题进行了讨论。

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  • Solutions to the problems with the diagnostic index of the Cumulic epipedon and classification of the subgroup of the Eum-Orthric Anthrosols were probed.

    最后就土在中国系统分类中存在堆垫表层诊断指标问题土垫旱人为土亚类的划分问题进行了讨论。

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