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Pedological data from the Ciceu-Nasaud Hills area, Northern Romania.

机译:来自罗马尼亚北部的Ciceu-Nasaud Hills地区的教育学数据。

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摘要

The Ciceu-Nasaud Hills represent the northeastern branch of a larger physiographic unit called the Somes Tableland located in the northern part of Romania. The soil cover of this area consists mainly of Luvisols and Alisols (Udalfs) and Cambisols (Udepts) developed on eluvial-colluvial parent materials derived from Oligocene sandstones and conglomerates. The principal environmental features of these soils are their advanced acidity and low base status, partly inherited from the parent material but also accentuated by the dominant pedogenetic processes (lessivage and/or base depletion). The pedo-environment provided by the present day soil cover is well preserved in the Nasaud Hills, where land cover consists of forests and grasslands, while in the Ciceu Hills it is damaged by soil erosion and landslides as a consequence of the dominant arable land use and advanced deforestation.
机译:Ciceu-Nasaud Hills代表位于罗马尼亚北部的一个较大的生理单位,称为Somes Tableland的东北分支。该地区的土壤覆盖物主要是由渐新世砂岩和砾岩衍生的冲积-冲积母质形成的Luvisols和Alisols(Udalfs)和Cambisols(Udepts)。这些土壤的主要环境特征是其先进的酸度和低碱状态,部分是从母体物质继承而来的,但也受到主要的成岩作用(放牧和/或碱耗竭)的影响。如今的土壤覆盖所提供的人为环境在纳索德丘陵得到了很好的保护,那里的土地覆盖层由森林和草原组成,而在西塞乌丘陵,由于占主导地位的耕地利用,土壤被侵蚀和滑坡而受到破坏。和先进的森林砍伐

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