کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
8846938 | 1617761 | 2018 | 4 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Humusica 2, Article 14: Anthropogenic soils and humus systems, comparing classification systems
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کلمات کلیدی
موضوعات مرتبط
علوم زیستی و بیوفناوری
علوم کشاورزی و بیولوژیک
بوم شناسی، تکامل، رفتار و سامانه شناسی
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چکیده انگلیسی
The aim of this article is to present a sort of state of the art from a soil classification point of view. How far are soils from their original natural state? A few years ago, the two most important soil classification systems added a classification of anthropogenic soils. Even so, the concept of anthropogenic soil differs slightly in the two systems, it is easy to recognize these soils all around us, in both urban and agricultural contexts. After presenting the main types of anthropogenic soil, using the WRB or Soil Taxonomy characteristics, we will focus on anthropogenic humipedons, presenting a table where they are subdivided into two new units called Agro (natural topsoils used for agricultural purposes) and Techno (human-made humus systems). This allows to conceptually compare soil and humipedon classifications, and prepares the field for further investigations on Agro (Humusica 2, art. 15) and Techno (Humusica 2, art. 16) humipedons.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Applied Soil Ecology - Volume 122, Part 2, January 2018, Pages 200-203
Journal: Applied Soil Ecology - Volume 122, Part 2, January 2018, Pages 200-203
نویسندگان
Augusto Zanella, Peter Schad, John Galbraith, Jean-François Ponge,