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- Mattic epipedon 草毡表层
- Solutions to the problems with the diagnostic index of the Cumulic epipedon and classification of the subgroup of the Eum-Orthric Anthrosols were probed. 最后就塿土在中国系统分类中存在的堆垫表层诊断指标问题和土垫旱耕人为土亚类的划分问题进行了讨论。
- umbric epipedon 暗色表层
- anthropic epipedon 耕作表层,耕醉层
- fimic epipedon 肥熟表层
- ochric epipedon 淡色表层
- mollic epipedon 松软表层,松软表土层
- plaggen epipedon 生草表层
- histic epipedon 泥炭表层
- epipedonn. 表层
